65964efzot
Inquiry
Form loading...

AS Series
AS Series SCR AC Power Supply

AS series AC power supply is the result of Yingjie Electric’s many years of experience in SCR AC power supply, with excellent performance and reliable stability;

Widely used in iron and steel metallurgy, glass fiber, vacuum coating, industrial electric furnace, crystal growth, air separation and other industries.

01

Key features

  • ● Full digital design, 32-bit high-speed DSP as the control core, fast response and high stability.
  • ● Supports various operation modes such as constant voltage, constant current and constant power, which can be freely selected and used.
  • ● Adopt true RMS detection technology to precisely control output active power.
  • ● The second generation on-line power distribution technology greatly suppresses the fluctuation of grid current.
  • ● Optional stack control technology to improve power factor of power system and reduce harmonic current.
  • ● Support a variety of communication protocols, MODBUS RTU, MODBUS TCP, PROFIBUS, PROFINET, etc..

The main parameters

Input Input voltage:

2ΦAC220V~690V(Special specifications can be customized)

3ΦAC220V~690V(Special specifications can be customized)

 Input frequency: 47~63Hz
Output Rated voltage: AC10~30000V(Special specifications can be customized) Rated current: AC10~30000A(Special specifications can be customized)
Main features Control accuracy: 1% Stability: better than 0.5%
Setting mode: analog and communication Operation mode: phase shift, power regulation, LZ
Control mode: U、I、U2、I2、P Protection function: overcurrent protection, overheating protection, abnormal power supply protection, load imbalance protection, thyristor fault protection
Communication: support a variety of communication protocols, such as MODBUS RTU、MODBUS TCP、PROFIBUS、PROFINET, etc.;  
Others Cooling mode: air cooling and water cooling Dimension: customized according to customer requirements
Note: the product continues to innovate and the performance continues to improve. This parameter description is for reference only.