DN2 Suspended Spot Welder
D(T)N Fixed Spot and Projectio
DN3 Suspended Spot Welder
DND3 Single-side Spot Welder
DB Medium Frequency Spot Welde
Pneumatic Spot Welding Gun
XWH Micro-computer Controller
XW Secondary Cable
XT Suspended Transmission Syst
HW Series Spring Balancer
DN Pedal-Type Spot Welder
DB Medium Frequency Spot Welde  
Medium Frequency Spot Welder
Time:2013-04-03 13:35:56 Hits: 【Font:Big Middle Small

Medium Frequency spot welding system Features: 

1. Adopt medium frequency inverter controller, current is DC, 1000Hz, high productivity. Small size welding transformer but output power is big. The frequency of transformer can be inceared from 50/60Hz-1000Hz, very save the transformer marterial costs and weight. 
2. There phase power supply input evenly, it don't affect electric fence, The power factor ≥ 0.95, it won't be leakage the current beacause of increase the electrode arm sets to cause the contact resistance. 
3. Highly save energy. Lower welding current and pressure of electrode. The electrode life will be longer and more durable, straight away to same the marterials costs and production time. 

4. High quality. Comparing with traditional welder, the welding stability and concordance are better than others. The speed of controller and current feedback faster 20 times than tranditional frequency welding machine, very few splatter and stable spot point welding. 
5. Save power more than 1/3 compare with tranditional spot welder. To save the 
Cost for the users. 
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