Pragati Enterprise
Mulund West, Mumbai, Maharashtra
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Power Factor Controllers

Offering you a complete choice of products which include br 7000 automatic power factor controller, automatic power factor controllers, br 5000 compact power factor controller, br 4000 automatic power factor controller, br 6000 power factor controllers and power factor controller.

BR 7000 Automatic Power Factor Controller

BR 7000 Automatic Power Factor Controller
  • BR 7000 Automatic Power Factor Controller
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Approx. Price: Rs 7,000 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
BrandEPCOS
Measurement Voltage Range3 x 30, 440 V AC (L-N) / 50, 760 V AC (L-L)
Measuring Current3 x X1A / X5A
Fundamental Frequency50 and 60 Hz
Operating Ambient Temperature-20 - 60deg C
MeasuringThree-phase
ModeAutomatic
Operating Voltage110 - 230 V AC
Dimension144x144 mm
Power ConsumptionLess than 3 VA
Weight Approximate2kg

The PF controller BR7000* is a folllow-up development of the PF controller BR6000-series, featuring two devices in one: it can be used as a controller as well as a grid measuring tool. The BR7000 offers 15 relay outputs for the steps and three message/ alarm relays. Due to the possibility of programming, the 15 outputs can be used for a broad range of application, for example.
  • 15 conventional steps, each for one three-phase capacitor
  • 15 steps for single-phase capacitors, where each output will switch a single-phase capacitor to N (usually 5 per phase, balancing of grid is possible)
  • Mixed operation: 6 single-phase capacitors (2 per phase) for balancing plus 9 steps for conventional compensation (three-phase capacitors)

The controller can be connected to a PC via an RS485 interface. The Windows-based software BR7000-SOFT allows the readout of acquired data. The possibility of graphical display of all values offers a comfortable visualization.

Features:
  • LCD full graphic display 128 x 64 dots, 8 lines
  • Self explanatory menu navigation in five languages

Three-phase measuring and controlling; display of following grid parameters:
  • Voltage
  • Current
  • Frequency
  • Real power
  • Reactive power
  • Apparent power
  • Power factor
  • Missing reactive power
  • Harmonic of voltage and current (up to 31st)
  • THD-V
  • THD-I
  • Temperature
  • HELP-button for interactive help text
  • 15 switching outputs
  • 3 additional alarm/message relays
  • 2 isolated interfaces
  • Detailed error messages with time stamp
  • Automatic initialization/test run
  • Automatic and manual operation, service operation, expert mode
  • Three-phase and single-phase controlling; mixed mode possible
  • Display and storage of maximum values, switching operations and operating time
  • Display of date and time
  • Time-controlled functions possible by internal timer
  • Oscilloscope mode for graphical display
  • Quick programming
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Additional Information:

  • Item Code: BR7000
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Automatic Power Factor Controllers

Automatic Power Factor Controllers
  • Automatic Power Factor Controllers
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Approx. Price: Rs 7,800 / PieceGet Latest Price

Product Details:

Minimum Order Quantity1 Piece
Voltage Input240V AC +- 15%, 50 Hz.
PF Display Range2% +- 1digit in other ranges
Accuracy of Other Parameters2% +- I digit (Voltage and Current)
Target PF Setting0.7 lag to 0.9 lead
ModeAutomatic
Accuracy1% +- 1digit in 0.7 lag to 0.8 lead
Dimension144x144 mm
Current Input5A / IA from CT secondary (Field selectable)
Rated Frequency50 Hz +- 2.5%
Weight Approximate2kg

Reactive power manager relay (model rpm-14) is designed for automatic control of capacitor banks in 3 phase 4 wire lt distribution systems. The relay maintains the system power factor at a set value, under fluctuating load conditions, by connecting or disconnecting capacitor banks to the 415v bus. The relay employs state of the art micro controller design for measurement of reactive power compensation required, system power factor, voltage and current. A specially formulated optimization program for capacitor bank switching ensures accurate power factor control at the set point and hunt free operation.


Salient Features:

  • Micro controller based design
  • Effective pf control
  • Auto/ manual operation
  • Suitable for non-uniform bank
  • Automatic c/k selection
  • Optimisation of connected banks
  • Hunt free operation
  • Measurement sensitivity of 1%
  • Multi parameter front panel digital display of pf, kvar, current & capacitor values.
  • Alarms for 5 abnormal condition

L&T offers you a wide range of Power factor Correction Relays suitable for all standard applications. Their intelligent adjustment interface ensures balanced usage of capacitors based on the number of switching operations and the connection time of each step, thus ensuring long life for switchgear and capacitors.
  • Compact size (96 × 96 mm) in 3, 5, 7 steps version
  • Automatic recognition of current flow direction
  • Auto / Manual Control
  • Online display of PF, Voltage, Current, kVAr, capacitor overload and Panel temperature
  • Average weekly power factor measurement
  • Capacitor over-current and panel over-heating protection
  • No-voltage release protection function
  • Last two can be programmed for Capacitor switching / Alarm / Fan Control
  • Keypad locking function

Parameter Display:
  • PF, kVAR, Current, Voltage, Capacitor Bank Values, Target PF, CT Ratio, Alarm Condition (OvOL, OCPn, uCrr, Ctrv).
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    BR 5000 Compact Power Factor Controller

    BR 5000 Compact Power Factor Controller
    • BR 5000 Compact Power Factor Controller
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    Approx. Price: Rs 7,000 / PieceGet Latest Price

    Product Details:

    Minimum Order Quantity1 Piece
    BrandEPCOS
    Step8 and 16 outputs
    Current Input1A or 5A
    Supply Voltage1Ph 415V AC (-40% to +20%)
    Measurement Voltage3Ph 3 wire 415V AC (-40% to +20%)
    Operating Temperature0A C to 70A C
    Storage Temperature-10deg C to +75deg C
    Supply Frequency45 Hz to 62 Hz
    ModeAutomatic
    Capacitor Steps8
    Dimension144x144 mm
    Humidity0 to 98%

    The BR5000 controller series is intended to be used with unbalanced three phase loading conditions and to correct the power factor. The controller needs 3 Load CT inputs and corresponding voltages. The overall compensation is done on averaging basis. The controller is having ultra intelligent processor in built. It covers almost all the electrical parameters to be displayed and monitored.

    The three versions of BR5000 Controller are:

    BR5000 – 16 for contactor switching logic for slow varying loads

    BR5000 – 16TX for rapidly changing loading conditions (Option for GSM communication available)

    BR5000 – HT for High tension upto 33kV sensing of power factors and correction. Version available in 8/16 steps.


    Features:

    Microcontroller logic for measurements

    Control mode: Binary, unequal,

    Preset and user defined

    Multifunctional LCD display

    Three CT sensing for unbalanced loads

    Dual target Power Factor settinguseful for utility and DG mode operation

    Automatic synchronization possible

    Separate 3 CT monitoring of healthiness of capacitor within panel

    Data logging

    RS 232 in front and RS 232/485 switchable connection at rear

    Step operation indication on LCD display plus LED which facilitates viewing from a distance

    Unique facility of including ‘Fixed

    Capacitor Bank’ for purpose of

    Transformer compensation. This can be set such that the controller doesn’t ‘see’ this capacitor

    Unique external temperature

    Settable alarm facility - undervoltage, overvoltage and so on

    Settable auxiliary outputs - 2 Nos for Alarm, etc.

    Auxilary input -1 No

    EMI/EMC type tested

    Individual Harmonic measurement Upto 15th


    Protection Warning:

    Over / under voltage

    Capacitor over / under current Over / under frequency

    Load unbalance

    Over temperature

    Out of steps (Indication)

    NV-Ram battery down


    Important display parameters:

    Voltage

    Current

    Active power

    Reactive power

    Apparent power

    Capacitor current

    Per phase values of V, I and neutral current

    Power factor

    Frequency

    VTHD

    ITHD

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    Additional Information:

    • Item Code: BR5000
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    BR 4000 Automatic Power Factor Controller

    BR 4000 Automatic Power Factor Controller
    • BR 4000 Automatic Power Factor Controller
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    Approx. Price: Rs 7,500 / PieceGet Latest Price

    Product Details:

    Minimum Order Quantity1 Piece
    Measurement Voltage1PH 230 VAC (-25% to +20%)
    Current Input Selectable- 1A or 5A for load with class 2 accuracy
    Auxiliary Supply- 1Ph, 230V (-25% to +20%)
    Steps 4 and 8 relay outputs
    Supply Frequency-47 Hz to 53 Hz
    Operating Temperature- 0deg to 50deg C
    Storage Temperature-5deg C to 65deg C
    Humidity-0 to 98%

    The BR4000 controller series is the most economical series and intended to serve the basic purpose of power factor corrections... The simplest menu driven version controller with navigational keys. The microcontroller based logic, multifunctional display of electrical parameters, compact size 96 x 96 mm and protections makes this controller extremely user friendly. BR4000 Controller series is available in 4 stages and 8 stages. Best suited with conventional APFC applications.

    Features:
    • Microcontroller logic for measurements
    • User friendly operation
    • Control mode: binary, unequal,
    • Preset and User defined
    • Multifunctional LCD display
    • Single CT sensing for unbalanced loads
    • Compact 96X96 mm front fascia
    • Suitable for auto / manual operation
    • Individual harmonic measurement upto 15 th

    Protection Warning:
    • Over / under voltage
    • Over / under load
    • Over temperature
    • User friendly operation

    Important display parameters:
    • Voltage
    • Current
    • Active power
    • Reactive power
    • Apparent power
    • Frequency
    • VTHD
    • ITHD
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    Additional Information:

    • Item Code: BR4000
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    BR 6000 Power Factor Controllers

    BR 6000 Power Factor Controllers
    • BR 6000 Power Factor Controllers
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    Approx. Price: Rs 7,500 / PieceGet Latest Price

    Product Details:

    Minimum Order Quantity1 Piece
    BrandEPCOS
    Step6 and 12 outputs (in both relay and transistorised versions)
    Current Input1A or 5A
    Supply Voltage1Ph - 230V AC
    Measurement Voltage1Ph 30V - 525V Ac (L-N) or (L-L)
    Operating Temperature-20A C to 60A C
    ModeAutomatic
    Dimension144x144 mm
    Weight Approximate2

    Controllers for PFC are of major importance in the PFC system. They measure the actual power factor and connect or disconnect capacitor stages to achieve a specific desired value (cos j). The PF controller series and BR6000 (six and twelve stages) offer highly intelligent control behavior and are very user-friendly thanks to menu-driven handling (plain language). Their multifunctional display greatly simplifies installation, handling and maintenance. Different versions of the BR6000 series provide solutions to various applications:
    • BR6000-R6 and BR6000-R12 for conventional applications with slowly changing loads (optionally with RS485 interface)
    • BR6000-T6 and BR6000-T12 for dynamic PFC in applications with fast-changing loads

    Features:
    Display:
    • Large and multifunctional LCD (2 x 16 characters)
    • Graphic and alphanumeric LCD illumination
    • Intelligent control
    • Menu-driven handling (plain language)
    • Self-optimizing control capability
    • Recall function of recorded values
    • Four-quadrant operation (e.g. stand-by generator)
    • Large measuring voltage range
    • Powerful alarm output

    Display of numerous of system parameters:
    • System voltage (V AC)
    • Reactive power (KVAr)
    • Active power (kW)
    • Frequency
    • THD-V, THD-I
    • Individual harmonics up to 19th*
    • Monitoring of individual capacitor currents
    • Apparent power (KVA)
    • Apparent current (A)
    • Temperature (deg C)
    • Real-time cos phi
    • Target cos phi
    • KVAr value to target cos phi

    Alarm Output:
    • Insufficient compensation
    • Overcompensation
    • Undercurrent
    • Overcurrent
    • Overtemperature
    • Harmonics exceeded
    • Threshold value programmable
    • Internal error storage
    • Programming of 2nd signal relay random
    • Undervoltage and overvoltage

    Recall recorded values:
    • Number of contactor switching operations
    • Maximum voltage V (Vmax)
    • Maximum reactive power,Q (KVAr)
    • Maximum value of harmonic
    • Maximum active power,P (kW)
    • Maximum apparent power,S (KVA)
    • Maximum temperature (°C)
    • Operation time of all capacitors
    • Complete 2nd parameter set available
    • Automatic initialization
    • Dynamic PFC (transistor output)
    • Thyristor switching

    Dual target power factor setting:
    • (EB and DG) is available in selected models

    Cautions:
    • Discharge time: Make sure that the discharge time set in controller matches the capacitor discharge time. See page 84
    • Number of switchings: LV PFC capacitors according to standard IEC 60831 are designed for up to 5000 switching operations. Make sure that 5000 switching operations per year are not exceeded.
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        Additional Information:

        • Item Code: BR6000
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        Power Factor Controller

        Power Factor Controller
        • Power Factor Controller
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        Approx. Price: Rs 8,000 / PieceGet Latest Price

        Product Details:

        Minimum Order Quantity1 Piece
        Measuring systemMicro-processor system for balanced three-phase networks or single-phase networks
        Relative HumidityMaximum 95%, non-condensing
        StandardsCE marked.
        Starting Current Setting (C/K)0.01 to 3A. automatic measurment of C/k.
        Voltage Tolerance+/- 10% on Indicated Operating Voltages
        Frequency Range50 or 60 Hz +/- 5% (Automatic Adjustment to Network Frequency)
        Measuring circuit terminals (L2, L3 and k, I)CAT III Rated
        Current Input ImpedanceLess than 0.1 Ohm (recommended CT class 1.0, 10 VA min).
        Consumption Of The Controller8 VA max.
        Power Factor SettingFrom 0.7 inductive to 0.7 capacitive
        Switching Time Between StepsProgrammable from 1s to 999s (independent of reactive load).
        Storage Temperature- 30dig C to 85dig C.
        Switching SequencesUser defined.
        Mode Of SwitchingThe mode of switching for all the programmable switching sequences is integral, direct, circular or
        Saving-FunctionAll programmed parameters and modes are saved in a non-volatile memory.
        Power Outage ReleaseQuick automatic disconnection in less than 20ms (50Hz) in case of power outage or voltage drop.
        Power Outage Reset Delay Time40 s.
        Operating Temperature-10dig C to 70dig C.
        Mounting PositionVertical panel mounting.
        Operating voltage100V to 440V
        Dimensions144x144x43 mm (hxwxd).
        Cut-Out Dimensions138x138 mm (hxw).
        Weight0.4 kg (unpacked).
        ConnectorSpring clamp terminal block.
        Front Plate ProtectionIP43.
        TypeAutomatic
        Modelrvc
        Brandabb
        Capacitor Steps6
        Digit Display Size3
        Ip Rating20
        Current Input1A or 5A (RMS)
        ModeAutomatic
        Dimension144x144 mm

        RVC has become synonymous with automatic capacitor bank controller in many markets worldwide thanks to its distinct design, ease of use, reliability and versatile functions. Thanks to the user interface upgrade with graphical icons, it is possible to commission the RVC without a manual. A slimmer casing requires less space in the capacitor bank panel. The RVC is an easy-to-install, easy to use, smarter power factor controller and an ideal companion of your automatic capacitor banks.

        Powerful Features:
        • Common range for a broad network voltages from 100V to
        • 440V.
        • Measurement and display of key parameters like voltage,
        • current, power factor, THDV and THDI.
        • Fully programmable switching sequence.
        • 1A or 5A current input.
        • Easy commissioning.
        • Complete auto set-up (starting current-C/k, type of switching sequence, phase shift, special connections).
        • Easy to use thanks to a user-friendly touchscreen interface and ease of access to parameters for manual setting.
        • Highly efficient switching strategy combining integral, direct and circular switching thereby allowing to control the cos j in presence of rapidly varying loads, to reduce the number of switching, to avoid unnecessary intermediary switchings, to increase the lifetime of the capacitors and contactors.
        • Suitable for hot environments due to maximum ambientm temperature rating of 70 DegreeC.
        • Not affected by harmonics.
        • Overvoltage / undervoltage protection and protections against harmonic distortion (THDV).
        • Alarm an alarm contact is opened when any of these conditions are reached the target cos j is not reached within 6 minutes after all outputs have been switched on, the internal temperature of the RVC rises above 85 DegreeC, overvoltage / undervoltage limits are reached, the power supply is out of range, the THDV exceeds the limits.

         

        Programmable Parameters

        • Target Power Factor (cos j)
        • Phase shift (for special connections)
        • C/k (starting current)
        • Switching delay times
        • Switching sequence
        • Additional features
        • Switching strategy (linear or circular)
        • Regenerative cos j (target cos j when the load re-inject power on the network)

         

        Easy commissioning with automatic recognition of

        • Special connections (single-phase,
        • CT leads)
        • Number of outputs
        • Type of switching sequence

         

        Technical Details:

        Output contact rating

        • max. continuous current 1.5A;
        • max. peak current 5 A;
        • max. voltage 440Vac;
        • terminal A is rated for a continuous current of 16A.


        Alarm contact:

        • normally open contact;
        • max. continuous current 5 A;
        • rated/max. breaking voltage 250Vac/440 Vac.


        Number of outputs:

        • RVC-3 programmable up to 3 outputs - RVC-6 programmable up to 6 outputs
        • RVC-8 programmable up to 8 outputs - RVC-10 programmable up to 10 outputs
        • RVC-12 programmable up to 12 outputs


        Article numbers for ordering:

        • RVC-3 2GCA294983A0050
        • RVC-6 2GCA294984A0050
        • RVC-8 2GCA294985A0050
        • RVC-10 2GCA294986A0050
        • RVC-12 2GCA294987A0050


        Other Features:

        • Overvoltage and undervoltage protection.
        • Autoadaptation to the phase-rotation of the network and the CT-terminals.
        • Not affected by harmonics.
        • Working with generative and regenerative loads.
        • LCD contrast automatically compensated with temperature.
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        BLR-CX Power Factor Control Relay

        BLR-CX Power Factor Control Relay
        • BLR-CX Power Factor Control Relay
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        Approx. Price: Rs 9,000 / PieceGet Latest Price

        Product Details:

        Minimum Order Quantity1 Piece
        Current Measuring15mA - 5A, suitable for CT x/1A und x/5A
        Auto GrageFully-Automatic
        Instrument Casing For Cutout144 x 144mm, depth 49mm
        Display Harmonics3 - 15. order of voltage
        Voltage Measuring90 - 550V, 45 - 65Hz
        Voltage TypeAC
        Number of Poles6
        BrandBeluk
        Body Dimension144*144
        Ip Degree Of Protection20

        Microprocessor controlled power factor controller with 1-phase measurement system.

        Features:
        • Start menu for easy commissioning
        • Automatic detection and correction of the phase of current and voltage connection
        • Fullyautomatic c/kvalue setting, self adapting, c onnection of different capacitor step sizes possible
        • Automatic detection and usage of the optimum capaci tor step
        • Switching programs, best fit, LIFO, combifilter, pr ogressive 
        • Capable for 4quadrant operation
        • 1phase measurement system also suitable for non si nusoidal currents and voltages
        • Supply voltage is taken from voltage measurement
        • Connection with pluggable screw terminals
        • LCD display with backlight 
        • Display all important grid and system parameter
        • Input for temperature sensor, via this input it's a lso possible to switch over to an second cos phi. (volt free contact)
        • Fan control
        • Alarm relay with voltfree n/o contact (lifecontact )
        • TTLinterface on back
        • Protection class IP20 (casing), IP50 (front)
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        BLR-CM Power Factor Control Relay

        BLR-CM Power Factor Control Relay
        • BLR-CM Power Factor Control Relay
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        Approx. Price: Rs 9,000 / PieceGet Latest Price

        Product Details:

        Minimum Order Quantity1 Piece
        Display TypeLCD
        Auto GradeFull-Automatic
        Supply Voltage115/230V, 45 - 65Hz
        Voltage Measuring50 - 530V, 45 - 65Hz
        Current Measuring15mA - 5A
        Instrument Casing144 x 144mm, depth 49mm
        ModeAutomatic
        Operating Voltage90-550
        Dimension144x144 mm
        Ip Rating20
        BrandBeluk
        Weight Approximate2

        Microprocessor controlled power factor controller with 1-phase measurement system and display of measurement values.

        Features:
        • Full automatic c/k value setting, self adapting (not possible for dynamic steps),  connection of diffe rent capacitor step sizes possible
        • Automatic detection and usage of the optimum capacitor step
        • Manual mode possible
        • Multiple connection types possible through adjustable phase compensation angle
        • Capable for 4 quadrant operation
        • Individually configurable discharging time allows quicker switching time 1-phase measurement system also suitable for non sinusodial currents and voltages
        • Graphical LCD for display of step status, measurement values and system data
        • Measurement display for U, I, P, Q, S, THD U, THD I,ΔQ, F, T
        • Harmonics measurement for voltage and current up to the 31. order
        • Counter for active and reactive work
        • Flexible alarm system with up to 15 alarms
        • Programmable digital input and digital output
        • Programmable alarm relay with voltfree c/o contact
        • Connection with pluggable screw terminals
        • Protection class IP20 (casing), IP50 (front)
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        Additional Information:

        • Item Code: BLR-CM
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        BLR - CM 3 - phase Power Factor Control Relay

        BLR - CM 3 - phase Power Factor Control Relay
        • BLR - CM 3 - phase Power Factor Control Relay
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        Approx. Price: Rs 9,000 / PieceGet Latest Price

        Product Details:

        Minimum Order Quantity1 Piece
        Supply Voltage115/230V, 45 - 65Hz
        Voltage Measuring50 - 530V, 45 - 65Hz
        Current Measuring3 x 15mA - 5A
        Instrument Casing For Cutout144 x 144mm, depth 49mm
        ModeAutomatic
        Operating Voltage90-550
        Dimension144x144 mm
        BrandBeluk
        Weight Approximate2

        Microprocessor controlled power factor controller with 3-phase measurement system and display of measurement values.

        Features:
        • Full automatic c/k value setting, self adapting, connection of different  capacitor step sizes possible
        • Capacitors are detected or programmed with values in all three phases.
        • This allows using single phase or three phase capacitors in any sequence.
        • Automatic detection and usage of the optimum capacitor step
        • Manual mode possible
        • Multiple connection types possible through adjustable phase compensation angle
        • Capable for 4 quadrant operation
        • Individually configurable discharging time allows quicker switching time
        • 3-phase measurement system also suitable for non sinusodial currents and voltages
        • Graphical LCD for display of step status, measurement values and system data
        • Measurement display for U, I, P, Q, S, THD U, THD I, Δ Q, F, T
        • Harmonics measurement for voltage and current up to the 31. order
        • Counter for active and reactive work
        • Flexible alarm system with up to 15 alarms
        • Programmable digital input and digital output
        • Programmable alarm relay with voltfree c/o contact
        • Connection with pluggable screw terminals
        • Protection class IP20 (casing), IP50 (front)
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        Power Factor Controller RVC

        Power Factor Controller RVC
        • Power Factor Controller RVC
        • Power Factor Controller RVC
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        Approx. Price: Rs 7,800 / PieceGet Latest Price

        Product Details:

        Minimum Order Quantity1 Piece
        Measuring SystemMicro-processor system for balanced three-phase networks or single-phase networks
        Switching SequencesUser defined.
        Mode Of SwitchingThe mode of switching for all the programmable switching sequences is integral, direct, circular or
        Saving-FunctionAll programmed parameters and modes are saved in a non-volatile memory.
        Power Outage ReleaseQuick automatic disconnection in less than 20ms (50Hz) in case of power outage or voltage drop.
        Power Outage Reset Delay Time40 s.
        Operating Temperature-10dig C to 70dig C.
        Storage Temperature- 30dig C to 85dig C.
        Mounting PositionVertical panel mounting.
        Dimensions144x144x43 mm (hxwxd).
        Cut-Out Dimensions138x138 mm (hxw).
        Voltage Tolerance+/- 10% on indicated operating voltages
        Weight0.4 kg (unpacked).
        ConnectorSpring clamp terminal block
        Front Plate ProtectionIP43.
        Relative HumidityMaximum 95%, non-condensing.
        StandardsCE marked.
        Frequency Range50 or 60 Hz +/- 5%
        Current Input1A or 5A (RMS).
        Current Input ImpedanceLess than 0.1 Ohm (recommended CT class 1.0, 10 VA min).
        Consumption Of The Controller8 VA max.
        Power Factor SettingFrom 0.7 inductive to 0.7 capacitive.
        Starting current setting (C/k)0.01 to 3A. automatic measurment of C/k.
        Switching Time Between StepsProgrammable from 1s to 999s (independent of reactive load).
        ModeAutomatic
        Operating Voltage100V to 440V
        Dimension144x144 mm
        BrandABB
        Weight Approximate2

        RVC has become synonymous with automatic capacitor bank controller in many markets worldwide thanks to its distinct design, ease of use, reliability and versatile functions.Thanks to the user interface upgrade with graphical icons, it is possible to commission the RVC without a manual. A slimmer casing requires less space in the capacitor bank panel. The RVC is an easy-to-install, easy to use, smarter power factor controller and an ideal companion of your automatic capacitor banks.

        Powerful Features:
        • Common range for a broad network voltages from 100V to
        • 440V.
        • Measurement and display of key parameters like voltage,
        • current, power factor, THDV and THDI.
        • Fully programmable switching sequence.
        • 1A or 5A current input.
        • Easy commissioning.
        • Complete auto set-up (starting current-C/k, type of switching sequence, phase shift, special connections).
        • Easy to use thanks to a user-friendly touchscreen interface and ease of access to parameters for manual setting.
        • Highly efficient switching strategy combining integral, direct and circular switching thereby allowing: to control the cos j in presence of rapidly varying loads, to reduce the number of switching, to avoid unnecessary intermediary switchings, to increase the lifetime of the capacitors and contactors.
        • Suitable for hot environments due to maximum ambient temperature rating of 70°C.
        • Not affected by harmonics.
        • Overvoltage / undervoltage protection and protections against harmonic distortion (THDV).
        • Alarm : an alarm contact is opened when any of these conditions are reached: the target cos j is not reached within 6 minutes after all outputs have been switched on, the internal temperature of the RVC rises above 85°C, overvoltage / undervoltage limits are reached, the power supply is out of range, the THDV exceeds the limits.

         

        Programmable Parameters:

        • Target Power Factor (cos j)
        • Phase shift (for special connections)
        • C/k (starting current)
        • Switching delay times
        • Switching sequence
        • Additional features:
        • Switching strategy (linear or circular)
        • Regenerative cos j (target cos j when the load re-inject power on the network)

         

        Automatic setting of:

        • Phase shift
        • C/k
        • Switching delay
        • Type of switching sequence

         

        Easy commissioning with automatic recognition of:

        • Special connections (single-phase, CT leads)
        • Number of outputs
        • Type of switching sequence

         

        Output Contact Rating:

        • Max. continuous current: 1.5A;
        • Max. peak current: 5 A;
        • Max. voltage: 440Vac;
        • Terminal A is rated for a continuous current of 16A.

         

        Alarm Contact:

        • Normally open contact;
        • Max. continuous current: 5 A;
        • Rated/max. breaking voltage: 250Vac/440 Vac.

         

        Number Of Outputs:

        • RVC-3: programmable up to 3 outputs - RVC-6: programmable up to 6 outputs
        • RVC-8: programmable up to 8 outputs - RVC-10: programmable up to 10 outputs
        • RVC-12: programmable up to 12 outputs

         

        Article Numbers For Ordering:

        • RVC-3: 2GCA294983A0050
        • RVC-6: 2GCA294984A0050
        • RVC-8: 2GCA294985A0050
        • RVC-10: 2GCA294986A0050
        • RVC-12: 2GCA294987A0050

         

        Other Features:

        • Overvoltage and undervoltage protection.
        • Autoadaptation to the phase-rotation of the network and the CT-terminals.
        • Not affected by harmonics.
        • Working with generative and regenerative loads.
        • LCD contrast automatically compensated with temperature
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        Jignesh Mehta (Proprietor)
        25, Shri Pushpamani Society, Zaver Road, Opposite Axis Bank
        Mulund West, Mumbai- 400080, Maharashtra, India



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