ABOUT US
Liaocheng Huarui Electric Co., Ltd. was established in 1996, located in Liaocheng city China which is famous for it's history and culture. It's registered capital is 110 million CNY, covers an area of 260,000 square meters, building area is 67,000 square meters. It was awarded as National High-Tech enterprise.
We are specializing in producing Power transformer, Box-type substation, High and low voltage switchgear, Transmission line tower, Power line equipment, New energy techniques and equipments etc. And it get Level 4 permit of Electric power construction, testing and repairing, with voltage level 110kv and below. With continuous technology progress and innovation, Huarui Electric has become a professional and synthetical base of scientific research, products design, production and construction.
It has got certificate of ISO9001,ISO14001 and OHSAS18001. And 18 low voltage products get national certificate of CCC. Also our products get quality testing report from China Quality Certification Center(CQC). Our customers include urban distribution network, power station, transformer substation, oil, chemical, railway and big construction companies. And products export to America, Brazil, Peru, Kenya, Ethiopia, India, Myanmar, Vietnam etc. We sincerely welcome all friends from domestic and overseas to come to cooperate and develop together.
Product description
1. When the power supply radius of the distribution transformer is too large, the load density is small, and the terminal power supply voltage is low. When affecting the normal power consumption of users, installing single-phase distribution transformer at the end of power supply can shorten the radius of low-voltage power supply and solve the problem of low voltage of users.
2. When the load of the three-phase distribution transformer is too heavy, select the appropriate branch line to install the single-phase distribution transformer according to the load characteristics, which can transfer the load and solve the problem of capacity increase.
3. Installing single-phase distribution transformers in residential areas without three-phase power users to supply power to residents can shorten the radius of low-voltage power supply and reduce losses.
4. The installation of single-phase distribution transformer in places with low load density, wide distribution and no three-phase power users can save investment and solve the problem of being far away from the power point.
5. High quality silicon steel sheet is adopted, and no-load loss and no-load current are better than relevant national standards.
Products specification
Rated Capacity:10KVA
Rated voltage ratio: 10kV / 0.23kV
Impedance voltage: 3.5%
No load loss: 36W
Load loss: 235w
No load current: 1.1%
Dimensions (L*W*H): 560 * 385 * 965
Weight: 170kg
D13 sigle phase oil immersed transformer series
Product manufacturing workflow
Our certificates
Audited Supplier 
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