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Home >> PRODUCTS >> Parts >> Synchronizing System

Synchronizing Parallel Control Panel

Victory Synchronizing Parallel Control Panel can achieve parallel operation of mutiple units and adjust PLC program, make automatic synchronizationand distribute load based on different needs of users on the electric use so that the generator set operates more scientifically, rationally and more economically.

Product Introduction:

1) Parallel control system adopts the all-digital liquid crystal display and has remote intelligent monitoring with communication interfaces. Each unit has the automatic synchronization and automatic parallel function.

2) When the power supply load of a unit is close to 80% of the rated capacity(adjustable), the system will automatically send the "unit increase instruction" so that the standby unit automatically starts. After automatic synchronization, the automatic parallel operation is made and active load is automatically divided equally. When the power supply unit fails, the system will automatically break failed unit and send the "unit increase instruction" so that the standby unit automatically start and automatic switching is made for power supply.

3) In the case that the two units are put into use, if the total load is less than 20% (adjustable), the system will send the "unit reduction" signal, so that the operating standby unit releases loads with removal of parallel operation and automatically shuts down after maintenance operation.

4) Up to 32 units can be in parallel operation.


Self-provided power grid operation, unit operation or multi-unit operation;

Voltage and frequency control;

Frequency and voltage comparison to achieve unit synchronization;

Active/reactive load distribution;

Startup and shutdown program control;

Unit detection and protection;

The analog logic control power is replaced by the digital mode;

The operation is more simple and convenient and the performance is improved;

Save fuel and prolong the unit life;

Stablepower supply voltage and frequency with high quality;

Centralized management and more flexible power dispatching;

Full automatic digital control parallel operation to avoid human erros;

Suitable for 220V/127V, 400V/230V, 480V/277V, and other voltage conditions.

Technical data of ComAp InteliCompact-NT Synchronizing Control Module

Power supply

Power supply range8-36VDC
Power supply drop-out immunity50ms (from min. 10V)
Power consumptioncca 200mA/8V; 50mA/36V
Peak power consumption (LT)cca 0,56A/8V; 1,8A/36V
Backup battery typeCR 1225
Estimated backup battery lifetime10 years

Operating conditions

Operating temperature-20... 70°C
Operating temperature (LT version)-40... 70°C
Operating humidity95% non-condensing (IEC/EN 60068-2-30)
Protection degree (front panel)IP65
Vibration5-25Hz, +/- 1.6mm; 25-100Hz, a = 4g
Shocksamax 200m/s2
Storage temperature-30... 80°C

Physical dimensions

Dimensions185x125x60mm (WxHxD)
Weight-40... 70°C
Mounting cutout size175x115mm (WxH)

Standard conformity

Electromagnetic compatibilityEN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4
Low voltage directiveEN 61010-1:95 +A1:97

Generator/Mains measurements

Measurement inputs3ph generator voltage, 3ph generator current, 3ph mains voltage
Measurement typeTrue RMS
Voltage range480V Ph-Ph (277V Ph-N)
Max. measured voltage340V Ph-N
Voltage accuracy1% from the range
Current range5A
Max. measured current9A
Max. allowed current12A continous, 50A/1s
Current accuracy2% from the range
CT input burden<0.5VA
Frequency range30-70Hz, measured from L3
Frequency accuracy0.05Hz


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