
50 KVA CUM 3 KVA TRANSFORMER
50 KVA CUM 3 KVA TRANSFORMER as per RCF Specification No: EDTS -019 is dry type air cooled transformer provided on the under frame of the Railway Coaches for supplying electrical power for Air conditioned load of the passenger coaches working on electric on generation system of train lighting.

TECHNICAL DETAILS/COVERED SPECIFICATION | |
---|---|
APPLICATION | ROLLING STOCK |
INPUT VOLTAGE | 415 VOLT 3 PHASE 50HZ |
OUTPUT VOLTAGE | 190 VOLT 3 PHASE 50HZ |
CAPICITY | 50 KVA |
MAX.TEMPERATURE RISE | 90 Dº |
EFFICIENCY | >95% |
DIMESIONAL AS PER | ICF/SK-7-1358-COL-II | EQUIPMENT DESIGN TO COMPLY THE FOLLWING |
TRAIN SPEED | 160 KMPH |
AMBIENT TEMPERATURE | -5 TO +55 DEG CEL. |
HUMIDITY | UPTO 98% |
COSTAL AREA | MAX.PHVALUE : 8.5 SULPHATE: 7mg/lts CONDUCTIVITY : 130MICRON/CM |
VIBRATION | As per IEC | EQUIPMENT TESTED WITH THE FOLLOWING ROUTINE TEST |
WINDING REGISTANCE | AS PER IS 2026 |
RATIO MEASEMENT/POLITRY AND PHASE RELATIONSHIP | AS PER IS 2026 |
IMPEDENCE VOLTAGE | AS PER IS 2026 |
LOAD LOSSES | AS PER IS 2026 |
NO LOAD LOSSES | AS PER IS 2026 |
INSULATION TEST | AS PER IS 2026 |