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Three phase rectifier inverter transformer for EPS

Product classification: inverter transformer

Product overview: the company has been committed to the R & D and manufacturing of inverter transformer for a long time. The consumption of inverter transformer in UPS, EPS, inverter and other inverter power devices is increasing day by day. High quality materials, reasonable structure design and excellent manufacturing process make it have the user's information

Hotline: 400-778-2231

product details

The company has been committed to the R & D and manufacturing of inverter transformer for a long time. The amount of inverter transformer produced in UPS, EPS, inverter and other inverter power devices is increasing day by day. High quality materials, reasonable structure design and excellent manufacturing technology make it have the trust of users, and their high cost performance ratio is generally favored by users.
This series of product models have SGK (three-phase) or dgk (single-phase), inverter transformer is widely used in UPS (uninterruptible power supply), EPS (emergency power supply), frequency converter and other inverter power supply devices, so it has the name of UPS special transformer, EPS special transformer and inverter special transformer. According to the matching requirements of all kinds of power supply, the output voltage can be divided into single-phase and three-phase; the three-phase output can adopt three-wire system or four-wire system, and the input / output characteristics of high leakage reactance can be obtained through magnetic shunt or sub-core to suppress the high-frequency components produced by electronic switching circuit. With the increasing application of inverter power supply, inverter transformer has become an important member of special transformer family.
1. Applicable standards: JB / T 5555-2013, GB 1094.11, GB 19212.1-2003, GB / T 10228, JB / T 9646-1999
2. Scope of application: suitable for all kinds of inverter power supply, UPS, EPS, variable frequency power supply and various special power supply equipment.
3. Rated capacity: 0.2kva-200kva
4. Rated voltage: to be determined according to the needs of users
5. Insulation class: B, f or H
6. Rated frequency: 50 / 60Hz
7. Number of phases: single phase or three phase
8. Leakage reactance value, connection group, input, output voltage and overall dimension can be designed and manufactured according to requirements.

1. It is widely used for all kinds of medium and high power single-phase UPS, EPS power supply and single-phase power frequency inverter power supply;
2. Advanced design concept and advanced software simulation design are adopted to meet the demand of inverter circuit for special waveform compensation;
3. Effectively reduce electromagnetic interference and mechanical vibration noise of the whole equipment;
4. High quality silicon steel sheet processing, full annealing process, high temperature resistant copper and aluminum wire winding, cost performance optimization.