Transformer rectifier

Product Description

Transformer Rectifier Air/Oil Cooled Transformer Rectifier KT series transformer rectifier is a kind of automatic controlled transformer, used as the DC power for impressed current cathodic protection, manufactured according to IEC**6 standard. With the advantages of stable operation, high efficient, energy-saving, light weight, no noise, lighting protection, the equipment is widely used in the long pipeline, tank interior bottom and other buried and submerged steel instruction. Specification ◆Working temperatures: **0℃ ~ **0℃ ◆AC voltage: three phase, **0V, *0Hz ◆DC output voltage: DC 0~*0V ◆DC output current: DC 0~*0 A ◆Voltage accuracy: ≤±1% ◆Current accuracy: ≤±1% ◆Internal protection: Water-proof, dust-proof and explosion-proof, IP*5 ◆CV/CC (You can choose freely.) ◆Power failure test function of switch-off for three second and switch-on for twelve second ◆Type of cooling: Transformers and thyristor components are cooled by oil cooling system, controlling system are cooled by air cooling system. Attention: we can produce the suitable rectifier according to your request, such as the voltage and current, etc. Module-Type Switching Rectifier Module-Type Switching Rectifier provides the utmost in rectifier monitoring, data reporting, controlling and interruption - the works. With voltage, current, potential, interruption and instant-off readings, it is specifically designed to focus on wireless communication and internet accessible automation to cathodic protection rectifier systems. An optional interrupter card allows synchronous interruption of groups of rectifiers to be initiated and verified - right over a secure internet link. Advantages: ◆Light weight ◆Compact size ◆Diversified forms ◆Convenient maintenance ◆Easy operation ◆Simplicity of operation ◆High efficiency ◆High control accuracy ◆Anti-interference capability