DAHU electrical specializes in the production of 0.5-40.5kv transformers. It has cooperated with many national power bureaus for 10 years and exported to foreign markets. If there is any quality problem within the warranty period, it can be replaced free of charge.
JDZX11-15, 20 voltage transformer:
This kind of voltage transformer is epoxy resin casting insulation fully enclosed product, suitable for rated frequency 50Hz or 60Hz, rated voltage 15KV and 20KV and the following power system, for power measurement, voltage monitoring and relay protection.
JDZ(J)-15 voltage transformer:
The same epoxy resin cast insulation fully enclosed products, suitable for rated voltage 50Hz or 60Hz, rated voltage 13.8KV, 15KV and below in the power system, for electric energy measurement, voltage monitoring and relay protection.
JDZXW-20 type voltage transformer:
Suitable for outdoor, rated frequency of 50Hz or 60Hz, rated voltage of 20kV power system, also used for electric energy measurement, voltage monitoring and relay protection.
JDZX4-20 type voltage transformer:
Single-phase, cast insulation, fully enclosed structure, indoor device for 20kV AC system for voltage, power measurement and relay protection.
These voltage transformers, due to their epoxy resin cast insulation and fully enclosed structure, provide good insulation and environmental adaptability, especially suitable for indoor high-voltage electrical environment, to ensure the stable operation of the power system and safety protection.
Audited Supplier 
JDZX11-15, 20 voltage transformer:
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