PLC energy-saving all-in-one welded pipe equipment

Composition: ①rectifier cabinet ②cooling machine ③console ④ speed drive cabinet

Introduction to equipment:
PLC energy-saving all-in-one machine is the latest scientific research achievement of our company. We adopt diode or SCR rectification through the IGBT inverter, and then through the high efficiency core transformer step-down, diode rectification, and then go into the class E inverter bridge, through the LC oscillation to produce high frequency current.

 
Scope of application:
Mainly used for welding low carbon steel, high strength steel, alloy steel and other straight seam steel pipes.

Equipment features:
1. High power factor: power factor ≥0.95, no additional reactive power compensation equipment is needed.

2. Less harmonic pollution: generally, there is no need to add harmonic processing equipment.

3. Stable output power: small output ripple coefficient, less burrs of welded steel pipes, more uniform welds and high smoothness.

4. Fast protection speed: fault interlock protection time ≤ 10μ s. Equipment is more reliable.

5. High power supply efficiency: because reactive power loss is reduced, the efficiency of the whole machine is obviously improved.

6. Small size, light weight, simplified connection and convenient debugging and maintenance. Scope of supply: AG60KW, AG100KW, AG150KW, 

AG200KW, AG250KW and AG300KW.