Trihal cast-resin dry-type transformer up to 20 MVA, 36 kV
Trihal is a series of dry-type cast-resin distribution transformers with a condition monitoring system. The power is 160 kVA – 15 MVA, with standard tables up to 3150 kVA. HV is up to 36 kV and LV is 1.1 kV.
- Power
- 160 kVA – 15 MVA (standard tables up to 3150 kVA)
- Voltage
- HV up to 36 kV; LV 1.1 kV (up to 7.2 kV to order)
- Insulation
- cast epoxy
- Classes
- E3, C3, F1; partial discharges ≤ 5 pC (special test)
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The windings are cast in epoxy resin, and the transformer has classes E3, C3 and F1 for environment, climate and fire behavior. Partial discharges do not exceed 5 pC in the special test. The thermal class is F, with a temperature rise of 100 K. LV up to 7.2 kV is made to order. The transformer complies with IEC 60076-11, IEC 60076-16 and EN 50588-1 (Ecodesign).
Technical specifications
| Power | 160 kVA – 15 MVA (standard tables up to 3150 kVA) |
|---|---|
| Voltage | HV up to 36 kV; LV 1.1 kV (up to 7.2 kV to order) |
| Insulation | cast epoxy |
| Classes | E3, C3, F1; partial discharges ≤ 5 pC (special test) |
| Thermal class | F (temperature rise 100 K) |
| Standards | IEC 60076-11, IEC 60076-16, EN 50588-1 (Ecodesign) |
Replacement for
ТСЛ-630/10, ТСЛ-1000/10, ТСЗЛ-1600/10, ТСЗГЛ-2500/10; ТСЗ-…/10; dry-type 20–35 kV: ТСЛ/ТСЗЛ (general type); above 4000 kVA and above 35 kV there is no direct serial analog
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Trihal cast-resin dry-type transformer up to 20 MVA, 36 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 33 00 90 8504 34 00 00 |
|---|---|
| HS, 6 digits | 8504 23 |
| CN (EU) | 8504 33 00 8504 34 00 |
| HTSUS (USA) | 8504 33 00 40 8504 34 00 00 |
| China customs tariff | 8504 33 90 00 8504 34 90 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What is the power range of Trihal?
From 160 kVA to 15 MVA, with standard tables up to 3150 kVA.
What E, C and F classes does the transformer have?
E3, C3 and F1, with partial discharges of no more than 5 pC.
What LV is Trihal made for?
1.1 kV as standard, up to 7.2 kV to order, with HV up to 36 kV.
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