Maintenance work of capacitor bank installed at power substations under PuVVNL Varanasi for 03 Years (On Turnkey Basis)

Spare Parts for Capacitor Bank 1.98 MVAR/3.96 MVAR

Capacitor Cell 132 KVAR 7.3 KV

Capacitor Cell 264 KVAR 7.3 KV

Capacitor Cell 396 KVAR 7.3 KV

Reactor 0.25 KVAR

Reactor 0.5 KVAR

Reactor 0.8 KVAR

Surge Capacitor

Vaccum Contactor (for CRCA Panel), 12 KV 400 Amp.

9 KV, 10 KA class II Lightning Arrestor

11 KV 400 Amp. Off Load Isolator with Earth Switch

Residual Voltage Transformer

MODEM Based ACU Panel

Chemical Pipe Earthing for Panel/Isolater/LA's

GI Strip of size 25x3 mm for Connection of Earthing with Equipment

Expulsion Fuse/HRC Fuse

Bus Bar 50x5 mm

Spares Parts for 11 KV VCB Switchgear for Capacitor Bank

Bus Bar size 50x16 Sq mm (Electrolytic Copper)

Neutral Displacement Relay

Master Trip Rlay

AC/DC Failure Relay

Ammeter

Voltmeter

VCB Internal Control Wiring

Control Cable size 4x2.5 sq mm

Control Cable size 6x2.5 sq mm

Contral Cable size 16x2.5 sq mm

24 Volt Battery

Battery Charger with Cabinet Complete

Charges per visit per CB for 3 year

Maintanance Charges per CB for 3 Years (incuding dismantling and Re-assambly of the unit)

Optional Items for VCB switchgear of Capacitor Bank

Closing Coil with Plunger Assembly

Tripping Coil with Plunger Assembly

Vacuum Interrupter, Type: 33379M3+

Spring Charging motor 230V AC

Antipumping Device 110V DC

Spur gear (Big)

Spur gear (Small)

Epoxy Barrier (Type : Capsul, Housing of VI)

Current Transformer, Ratio 400-200/5-5A.

Potential Transformer, Ratio 11 KV/V3/1104/V3

Mechanism Assebmly with Trip half shaft

Breaker Auxillary switch

Breaker Control switch

Auxiliary Relay for Trip Alarm Cancellation

Numerical Protection Relay

Master Trip Rlay

Jaw Contact/Desconnection Contact (Ratio 1250 Amp)

11 KV Epoxy Post Insulator

24 Pin Rectangular Plug & Socket Assembly

Busbar Spout/Circuit Spout (R-Phase) for 800 A

Busbar Spout/Circuit Spout (Y-Phase) for 800 A

CT Side Spout-800 A

Panel Door lock with Key (42 mm)

Rack in out Rod

Adaptor Panel

Optional Items for Capacitor Bank

Capacitor Switch

Ganpati Infrapower Private Limited. (BID ID -5220498)