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Perfect Engineering Services -» Perfect Series AVR’s (D.G AVR’s)

 

AVFC Relay

AVF Control RElay

APPLICATION:-
Used For protection of 3 phase power supply working equipment against Under Volt, Under Volt, Over Volt,  Over Current, Over Frequency, Under Frequency,
Reverse Phasing, and Single Phasing

USE:-
Control Panel, Motor Control Centers, Power Distribution Panel, Plant Mentoring and Control System, Genets Panel Original Equipment Manufacture (OEM)



Auto Change Over


MICRO PROCESSER BASED AUTO CHANGE OVER RELAY

APPLICATION:-
Control the complete function of D.G Set and Mains Change over. Safety of D.G Set against Overload.

IN BUILT MEASUREMENT:-

  1.  3 phase ammeter for load

Inbuilt safety:-

  1. Over Load Trip as per set time delay.
  2. Immediate trip at Instantaneous Overload.

SAILENT FEATURE

  1. DSP Technology
  2. Flush Mounting
  3. One Alphanumeric LCD Display With Key Pad For Easy Operation
  4. Isolated Inputs And Output
  5. Parameter Setting From Panel Key Board
  6. 3 Potential Free Contact Relay for mains contractor , D.G contractor & For Serion
  7. Programmable C.T Ratio and Timer.
  8. Suitable for all Capacity of D.G SET
DIMENSIONS:-  (96x96x110mm)

PANEL CUTOUT:-  (92x92mm)

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