KEGOC operates Kazakhstan's national grid, and transformer practice here follows the GOST interstate standards. We manufacture oil-immersed and dry-type distribution transformers and switchgear at our own factory in China, to the ratio and vector group your project specifies.
Kazakhstan's grid is operated by KEGOC, the national operator of the country's electric grids and the system operator of its unified power system, while Samruk-Energy covers generation and the transmission, distribution and sale of electricity. Transformer practice here follows the GOST interstate standards, the CIS design and test basis maintained through the Euro-Asian Council for Standardization, Metrology and Certification; Kazakhstan's member body is the Committee for Technical Regulation and Metrology. We manufacture oil-immersed and dry-type distribution transformers from 20 to 2500 kVA, up to the 35 kV class, plus ring main units and low-voltage panels, at our own factory in China. Every transformer ships with its routine test report. A 200 kVA oil-immersed distribution transformer is USD 2215 EXW, and regular batch orders are produced in about 15 days after the drawing is confirmed.
Our standard production range. Every unit is built to the ratio, vector group and capacity you specify:
| Voltage class | Capacity | Standard | Typical use |
|---|---|---|---|
| 10(6)/0.4 kV | 20–2500 kVA | GOST | Pole- and pad-mounted distribution; commercial and light-industrial loads |
| up to 35 kV class | up to 2500 kVA | GOST | Sub-transmission and distribution substations |
| Dry-type, up to 35 kV | on request | GOST | Indoor and fire-sensitive sites |
| RMU and LV panel, up to 35 kV | on request | GOST design practice | Transformer MV/LV interface and ring mains |
Project-specific type-test documentation is not part of our standard scope. Tell us at enquiry stage if your project requires it.
We also supply buyers across Central Asia, on the same standard ratings and test regime.
Voltage ratio, vector group, capacity and destination. With those four we can come back with a specification-matched price and the documents that apply to your order.
Detailed specifications, drawings or datasheets: email [email protected]. Quality and Testing · Factory · Transformers and Switchgear
Last updated: September 22, 2026
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