SERVICING, MAINTENANCE, TESTING TRIAL OF CIRCUIT

Servicing & Maintenance of Circuit Breakers with Material

Servicing & Maintenance Trial of VCB Make - Areva Rating : 11kv, 1250A

Servicing & Maintenance ACB 4 Pole, 4000A ABB Sace Emax E4, Sl. No. - BA71017406 UE-690V, Sace E4S 40

Servicing & Maintenance ACB 4 Pole, 4000A ABB Sace Emax E1, UE-690V, Sace E4S 40

Servicing & Maintenance ACB 4 Pole, 4000A ABB Sace Emax Sl. No. - BA71017407 UE-690V, Sace E4S 40

Servicing & Maintenance ACB 3 Pole, 2000A ABB Sace Emax E2, UE-690V, Sace E2N-20

Servicing & Maintenance ACB 3 Pole, 1600A ABB Sace Emax E1, UE-690V, Sace EIN 16

Servicing & Maintenance ACB 3 Pole 1000A Make - L&T U-Power, UN1-10S, UN-RS2G Catogery-B

Servicing & Maintenance ACB 4 Pole 4000A Make - ABB Sace E4S 40, UE-690V, IEC-60947-2

Servicing & Maintenance ACB 4 Pole 4000A Make - L&T U-Power Omega, UW3 40H, SR. No. - FU804872U, Catogery-B

Servicing & Maintenance ACB 3 pole 800A Make - L & T U-Power Omega, UW1-08N, Catogery-B

Servicing & Maintenance ACB 3 pole 1250A Make - L & T C-Power CN-CS 1250 S1, UE 415V, Catogery-B

Servicing & Maintenance ACB 3 Pole 1000A Make - ABB Sace E1, UE-690V, SACE E1N10

Servicing & Maintenance ACB 4 Pole 3200A Make - Siemens ETU37WT, 3WT Version 2, IEC/EN 60947-2, A-3200, UE-500V

Servicing & Maintenance of VCB Panel ABB Make VD4 job includes (Cleaning, Testing, Painting & Buffering)

Repairing, Servicing & Maintenance of VCB 2000A, 3P, 11KV, VD4, Make - ABB. Items Required to be Supplied & Replaced during the R&M is Mentioned Below

Supply of Rack in Rack out Assembly

Supply of Spring Charging Motor 230V AC

Supply of Shunt Coil 110V DC

Supply of Closing Coil 110V DC

Supply of Jaw Contact

Supply of contact Arm

Supply of Insulator

Supply of Micom P111 Areva Make

Supply of Panel Heater

Supply of Gaskit for VD4 Outdoor VCB

Supply of Rackin Rackout Handle for 1250A,11KV VCB Areva Make

Repairing, Servicing & Maintenance Of ACB 4000A, 4P Make - ABB. Sace Emax E4 Items Required to be Supplied & Replaced during the R&M is Mentioned Below

Supply of Pole Assembly

Supply of Jaw contact

L &T 2500A 4P 60KA FRAME SIZE: 2 EDO ACB, Release: Bus Coupler(W/O PROTECTION), Type: C-POWER S1, Model: SL96057 (RETRO-FITTING)

Servicing, Maintenance, Repairing & Testing Trial of VCB & ACB Breakers

Servicing, Maintenance, Repairing & Testing Trial of ABB Make, 415V ACB

Servicing, Maintenance, Repairing & Testing Trial of AREVA Make 11KV VCB

Servicing, Maintenance, Repairing & Testing Trial of L&T Make, 415V ACB

Servicing, Maintenance, Repairing & Testing Trial of SIEMENS Make, 415V ACB

Servicing Testing and Trial of Protective Relays and Relay Panels

20 MW 11KV TG SET: 1) Testing of Protective & Auxiliary Relays. 2) Testing of Metering, Protection & Differential CT. 3) Testing of Differential Stability by Primary Injection. 4) Ratio Test of CT's by Primary Injection. 5) Testing of Metering of TG Panel by Secondary Injection. 6) Testing of IR & PI of Alternator. 7) Testing of IR of HT Cable. 8) Testing of Earth Resistance (Max 2 Earths) 9) Testing of Protective System including Tripping circuit of VCB's by Secondary Injection Test Kit. Refer attachment for details.

132/11KV SWITCH YARD RELAY PANEL TESTING: - 1) Testing of Protective & Auxiliary Relays of Transformer/Switchyard Protection. 2) Transformer Differential Protection Relay Testing. 3) Grid Islanding Protection Relay Testing 4) Distance Protection Relay Testing 5) Ratio Test of CT’s by Primary Injection 6) Testing of Protective System including Tripping Circuit of VCB’s by Secondary Injection Test Kit. Refer attachment for details.

DELHI ACB SERVICE CENTRE

Solution Point Engineers Pvt. Ltd.

RUX AUTOMATION PVT. LTD.