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.
Product Description:
JSZW3-3/6/10 type voltage transformer is casting, dry type, three-phase indoor type products, applicable to the rated frequency of 50Hz or 60Hz, suitable for 6kV and 10kV rated voltage in the power system, used for electrical energy measurement, voltage monitoring and relay protection.
.
Structure Introduction:
This series transformer is epoxy resin vacuum casting, semi-closed structure. The core is stacked by high quality silicon steel sheet, the transformer is three casting body, set on three-phase five-pillar core, all the windings are fully cast in epoxy resin, which has excellent insulating property, impact resistance and mechanical stress, and it can protect the windings from moisture and dampness, and the terminal marking of the dampness is clearly marked on the casting body. Compact structure, easy to use
.
Technical parameters:
Standard: GB20840.3-2013 voltage transformer.
Product surface creepage in line with the pollution of the second level.
Rated voltage ratio (KV) and accuracy level and output capacity and other technical parameters are shown in the table below:
| Rated Voltage Ratio (KV) | Accuracy Level and Output Capability | Limit Output (VA) | Insulation Level (kV) |
|----------------|-------------------|-------------|-------------|
| 3 / V3/0.1/3 | 45 | 90 | 600 |
| 6 / V3/0.1/V3 | 45 | 30 | 600 |
| 10 / V3/0.1/V3 | 60 | 150 | 1000 |
The above data is extracted from
.
Supplier Information:
Supplier offers 10kV to 110kV all kinds of indoor and outdoor current and voltage transformers; combination transformers, power metering boxes and other products. Supplier is located in the electrical capital of China - China Yueqing City, Liu Shi Town, Qili Gang, is a professional independent research and development, design, production, sales of a variety of advanced current, voltage, combined and primary and secondary depth of integration of transformers of high-tech enterprises
.
Qualification Requirements:
The supplier shall be a legal person or other organization registered according to law in the People's Republic of China, with business license/institution legal person certificate operation/business scope covering the products being verified. Need to provide test reports, test reports issued by the state-authorized professional testing organizations or international professional authority, and the certificate schedule testing scope must cover the verified product
.
The above information provides detailed description, structural characteristics, technical parameters and supplier information of 10kV Three-phase Combined Voltage Transformer JSZW3-3/6/10 for your reference.
Audited Supplier 
){kind=link}