SERVICING /SUPPLY OF AVR FOR THE SEASON 2022-23

Description

Control Cards (Con-21, Con-22A & 23 A)

RC Filter (1 Set=3 Nos.)

Feewheeling Diode

Starting Diode

Thyrester Module

PCB Connectors

Pulse Transformer

Control card PTE-2014A1

Control card PTE-2019AB1

Thyrester & Diode Module

Control Transformer

Journal Bearing Pad (6 Piece) 1.5 KW Jyoti make Alternator

Servicing of 1.5 MW Jyoti Make AVR uto (Two AVR i.e. 04 Modes) Power Turbin No. 1&2

Servicing of 1.5 MW Jyoti Make AVR Manual (Two AVR i.e. 04 Modes) Power Turbin No. 1&2

Testing & Calibration of protection relay panel (Two Pannels)

Checking & Testing of rotor polls bolts by Torque Wrench of Jyoti make Alternator of both turbines.

Drop Test of 1500 KW Jyoti make Alternator Rotor

Checking & Testing Main Panel ACB 4000Amp.

Checking & Testing Main Panel ACB 3200Amp.

Checking & Testing Main Panel ACB 1200Amp.

Checking & Testing Main Panel ACB 1000Amp.

Servicing, Checking & Overhauling 1500KW Jyoti make Alterbator

Needle bar stud connecting assembly for model SDT/ MT 500

Automatic Voltage Regulator having double mode with changeover switch rating 10A,180 VDC for 1500KW Jyoti make Power Alternator Panel Size-1200mmx800mmx500mm complete in all respect.

Digital Frequencyn Meter size- 96x96mm

Over Current Relay 3 Phase, CDG 31 Vertical

Shunt for Excitation Panel 500 Amp

Ampere Mete 0-500 A, suitable for shunt

Servicing and Ehceking & Overhauling 1500 KW Jyoti make Exciter

JYOTI ELECTRICALS