Tuesday, 18 June 2019

11KV HT Panel




S.N.
 DESCRIPTION


1
11KV Vacuum Circuit Breaker, EDO, Motor Mechanism, Closing Coil, Shunt Trip & Aux.Contacts
(i)
  630    Amp
(ii)
  18.4     KA
2
TP Busbar
(i)
Copper  Rating  630    Amp.
3
Current Transformer,Resin Cast, 11KV, Dual Core.
(i)
Ratio  200 / 5   Amp.
(ii)
Burden/ Accuracy Class   15 VA /   5P10/1.0
4
Potential Transformer, Cast Resin,1 Phase 11KV//3    /110V/3 , Accuracy Class 1.0,Burden-100VA
5
Relay
5.1
2 O/C + 1E/F Relay
5.2
Master Trip Relay
5.3
Anti Pumping Relay
5.4
Trip Ckt Supervision Relay
5.5
Aux.Relay for Transformer
6
Metering
6.1
Digital Ammeter with in built S/S
6.2
Digital Voltmeter with in built S/S
6.3
Multifunction Meter
7
Indication Lamps
7.1
Phase Indication Lamps R,Y,B 110V AC
7.2
VCB On/Off/Trip
7.3
Spring Charge Indication Lamp
7.4
Trip Ckt Healthy Indication Lamp with Push Button
8
Controls
8.1
L/R Switch
8.2
Breaker Control Switch
8.3
Control MCB
8.4
Space Heater with Thermostate & Toggle Switch
8.5
Emergency Push Button
8.6
Racking Handle
8.7
Annunciator-6W
8.8
Power Pack 24V AC/ 16AH



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