SPECIFICATION FOR AUTO SYNCHRONISING AND AUTO LOAD SHARING

CONTROL PANEL

FOR 1500kVA DG SET CONTROLLED BY PCC3100

Cubicle type, floor mounting control panel with hinged doors, un-drilled bottom gland plate, AL. Bus Bar and accommodating the following

SWITCH GEARS

  •   2500A, 3 Pole EDO ACB with overload relay & short circuit protection.
  •   450A, 3 Pole Neutral contactor required for synchronizing operation.

ADDITIONAL FEATURES

Metering

  •   Combined Meter for Voltage / Ampere / Frequency
  •   Combined Meter for kW / Power Factor / kVA
  •   Electronic kWH Meter (Counter Display)
  •   Current Transformers

Relay

  •   Earth Fault Relay (Electronic type)

Indications (LED):

  •   DG ON , Load on DG, Mains ON

Push Buttons

  •   Fault ACCEPT / RESET

BATTERY CHARGER (Applicable for AMF Panel only)

  •   SMPS Based Unit with inbuilt Auto/Manual & Float/Boost Facility
  •   DC Voltmeter & Ammeter (Separate)
  •   Battery Charger ON (Indication LED)
  •   DOL Starter with Auto Intermittent System for Lub Oil Priming Pump

Details of PCC 3100 ( Separate Panel Located near the Engine )

Measurement For Alternator

  •   Voltage 3ph. L-L & L-N, Frequency, Current 3ph, Total KVA, PF, KW, KVA, KVAR & KWH

For Engine

  •   Oil press, Water temp, Engine speed, Hours run, No. of starts

Protection For Alternator

  •   U/V,O/V, U/F,O/F, O/C & Short circuit Overload, Over speed, Reverse power,

For Engine

  •   LLOP, Low & High coolant temp, Low coolant level, Low & High Battery voltage, Over crank, Fail to crank,

Integrated Automation function / sequences through PCC 3100

Integrated Automation functions/sequences, through GCU

  •   Auto start & stop
  •   Auto Synchronising
  •   Auto Load Sharing – kW & kVAR

PLHO / 0712/RKS/ASN