Home > Products > Electrical Division Print This Page
 
Electrical Division
 
Power Transformer:-
Power Transformer 3.15 MVA to 6.3 MVA Capacity.

Conforming to IS-2026, BS 171

Length : 300 cms to 375 cms

Width : 275 cms to 300 cms

Height : 305 cms to 340 cms

Weight : 8.5 M.T. to 13.8 M.T.
Auxiliary Transformers:-

Power for signalling, telecommunication and station
Auxiliary Transformersrequirements on Railway section with A.C. traction.

Railway line side pole/mast mounted.

Designed to withstand extreme tropical climate - 45 deg C
and 100% humidity.

Single phase, double wound, oil immersed, air cooled
(natural), 10 KVA, 25 KV / 230 V step-down transformer.

Conforming to Indian Railway Specification
No. ETI/PSI/15 (10/73).

Supplied complete with fittings and accessories.

Length - 103 cms.

Width - 71 cms.

Height - 138 cms.

Weight - 280 kgs.

Current Transformers:-

Current Transformers Range from 33 KV to 132 KV

Conforming to IS-2705 & BS 3938

Length : 45 to 50 cms

Width : 45 to 50 cms

Height : 110 to 220 cms.

Weight : 168 to 650 kgs.




Potential Transformers:-
Potential Transformers Range from 33 KV to 132 KV

Conforming to IS-3156 & BS 3941

Length : 42 to 50 cms

Width : 42 to 50 cms

Height : 105 to 210 cms.

Weight : 138 to 600 kgs.



Combined Metering Unit:-

Combined Metering Unit Range from 11 KV to 33 KV

Conforming to IS-2705, 3156 & BS 3938 & 3941

Length : 110 to 140 cms.

Width : 40 to 55 cms.

Height : 95 to 120 cms.

Weight : 180 to 400 kgs.


Distribution Transformers:-

Distribution Transformers 25 KVA to 1000 KVA

Conforming to IS-2026, 1180 & BS-171.

Length - 80 cms. to 190 cms.

Width - 75 cms. to 230 cms.

Height - 85 cms. to 230 cms.

Weight - 235 kgs. to 3200 kgs

Booster Transformers:-

Booster Transformers Range from 11 KV to 33 KV

Length : 150 cms.

Width : 160 cms.

Height : 245 cms.

Weight : 1950 kgs.

Conforming to Indian Railway Specification
ETI/PSI/98(6/87), IS 2026/1977 (latest)

150 KVA, 25 KV/7.2 KV 50 C /S Single Phase Oil Filled

Used in 25 K.V.A.C. Railway Electric Traction for reducing
inductive interference in signalling & telecommunication cables.

 
Railway Automation  Division Safety Relay Division Electrical Division
Home l About Us l Contact Us   All rights reserved © Copyright 2005 Eldyne