Outdoor installation
KTPN 25-2500/10(6) Complete Transformer Substations
Complete transformer substations of the KTPN type, with power ratings from 25 to 2500 kVA, are single-transformer outdoor substations designed to receive three-phase 50 Hz current at 6 or 10 kV, convert it to 0.4 kV, and supply it to consumers.
KTPN substations fully comply with GOST 14695 and TU 659 00010033-29-2000.
Technical specifications
| Power transformer rating | 25–2500 kVA |
| Rated HV voltage | 6 or 10 kV |
| Rated LV voltage | 0.4 kV |
| AC frequency | 50 Hz |
| Installation type | Outdoor |
| Standards | GOST 14695, TU 659 00010033-29-2000 |
| KTPN type | B, mm | L, mm | H, mm | Weight, kg, max |
|---|---|---|---|---|
| KTPN-25…63 kVA | 1180 | 1405 | 4500 | 800 |
| KTPN-100…250 kVA | 1480 | 1805 | 4500 | 950 |
| KTPN-400…630 kVA | 1880 | 1995 | 4500 | 1100 |
| KTPN-1000…2500 kVA | 2200 | 2320 | 4780 | 1600 |
* weight shown without the power transformer.
Key features
- Single-transformer outdoor design
- Receives 6/10 kV, converts to 0.4 kV
- Built to the customer's individual inquiry sheet
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KTPN 25-2500/10(6) Complete Transformer Substations