Pragati Enterprises

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 voltage

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 alarm

Programmable digital input and digital output

Programmable alarm relay with voltfree c/o contact

Connection with pluggable screw terminal

Protection class IP20 (casing), IP50 (front)

• 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)

Additional Information:

• Item Code: BLR-CM

• 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)