A distribution transformer distributes the load to respective place from high voltage to low by stepping down the voltage. If mounted on the utility pole. They are called the ple-mounted trnsformer. These trnsformers are being designed as per IS 1180/2014. The products are on Air Colling Oil Cooling basis and always carry 50HZ fequency
A transformer that utilizes single-phase alternating current to step-down long distance and localized transmission currents into power levels more suitable for residential and light-commercial applications.
Capacity (KVA) | Voltage Class (kV/V) | Quality & Energy Saving (%) w.r.t Normal | Winding Type | |||||
---|---|---|---|---|---|---|---|---|
Normal | Level i | Level ii | Level iii | |||||
5 | 11/230 | 11/240 | 11/250 | 0% | 5% | 7.5% | 10% | Cu & Al |
10 | 11/230 | 11/240 | 11/250 | 0% | 5% | 7.5% | 10% | Cu & Al |
15 | 11/230 | 11/240 | 11/250 | 0% | 5% | 7.5% | 10% | Cu & Al |
20 | 11/230 | 11/240 | 11/250 | 0% | 5% | 7.5% | 10% | Cu & Al |
25 | 11/230 | 11/240 | 11/250 | 0% | 5% | 7.5% | 10% | Cu & Al |
A transformer that utilizes single-phase alternating current to step-down long distance and localized transmission currents into power levels more suitable for residential and light-commercial applications.
Capacity (KVA) | Voltage Class (kV/V) | Quality & Energy Saving (%) w.r.t Normal | Winding Type | |||||
---|---|---|---|---|---|---|---|---|
Normal | Level i | Level ii | Level iii | |||||
25 | 11/433 | 11/433 | 11/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
50 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
63 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
75 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
100 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
125 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
160 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
200 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
250 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
315 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
400 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
500 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
630 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
750 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
800 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |
1000 | 11/433 | 33/433 | 66/433 | 0% | 5% | 7.5% | 10% | Cu & Al |