English
The dry type rectifier transformer is a device designed to provide multiphase power rectification for medium and high voltage inverters. This product is mainly used in power plant boiler fan, water supply system, metallurgy, chemical industry and urban municipal engineering automatic control system. Our company applies mature technology, fully considering the various types of medium and high-voltage inverter, and carefully develops the ZPSG type dry type rectifier transformers with NOMEX insulation system. The product includes 9-phase, 12-phase, 18-phase and 27-phase self-cooled and air-cooled type rectifier transformers. These transformers have the advantages of small size, high overload capacity, low partial discharge, high short-circuit resistance, natural resistance, low noise, 40% energy saving, and low power consumption.
Product characteristics:
1. The product adopts NOMEX insulation system, which is heat-resistant, flame retardant, fireproof and non-polluting.
2. The product adopts NOMEX paper of heat-resistance grade C as the main insulation, and the system is designed according to H-class insulation.
3. The core material is made of high-quality cold-rolled silicon steel sheets.
4. High mechanical strength, strong ability to withstand short circuit, reliable and safe operation.
5. Small size, low noise, easy installation, maintenance-free.
6. High insulation level, small partial discharge, long product life.
7. Strong overload capacity, 120% load for long-term safe operation.
8. Moisture resistance, strong impact resistance, no cracking phenomenon.
9. Environmental protection, can be decomposed after life recovery.
