Pragati Enterprise

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

We are dealing and offering wide range of Automatic Aluminium Industrial APFC Control Panel panels  to our clients.