YH-G3 500A Inverter STT Pipe Root Welding Machine

Specially used for pipe root welding, Welding current:50-500A, Input power:3 Phases 380V50/60Hz, Rated Input Power:15KVA - details see: https://www.machineto.com/yh-g3-500a-inverter-stt-pipe-root-welding-machine-10134343
Condition:NewPlace of Origin:China (Mainland)Brand Name:YUNDAModel Number:YH-G3
Arc Current:500APilot Arc Current:50ARated Duty Cycle:100%Dimensions:700X345X452
Usage:pipe root weldingWarranty:One yearWeight:45kg (without wire feeder)Technology:STT, Wave Form Control
YH-G3 500A Inverter STT Pipe Root Welding Machine
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YH-G3 300A Pipe Root Welding Machine

Product Features
Adopt metal powder core welding & surface tension transfer(STT) technology which are used for pipeline root welding
Negative feedback control;Strong capability againsting power grid & voltage fluctuation;stable welding;easy to control weld pool;
Optimized arc striking parameter & slow wire feeding make arc striking smoothly and successfully
Special wave shape control technology make little splash;high mathing rate for current,voltage and resistance
2 steps arc blowout for short welding line & 4 steps arc blowout for long welding line which can reduce labour intensity and control weld pool status manually
Welding parameter switch on wire feeder is easy to operate

Product Specifications
ModelYH-G3
Input Power3 Phases380V±10%50-60Hz
Rated Input Power(KVA)15
Rated Input Current(A)18
Rated Output Current(A)300
Rated Output Voltage(V)30
Current Range(A)50-300
Voltage Range(V)15-30
Arc length Range0-100
Wire Feeding Spead(inch/min)40-480
RatedDuty Cycle100%
Output Open Circuit Voltage(V)65-85
Efficiency≥89%
Power Factor≥0.87
Weight(KG)45
Dimension(mm)700×345×452
Gas Shield Wire Feeder
ModelYH-90
Rated Input Voltage(V)24
Rated Input Current(A)5
Wire Diameter(mm)1.0-1.2
Wire Feeding Speed(m/min)1.0-12
Welding Current(A)500
Rated Duty Cycle60%
Protection ClassIP23
Weight(KG)13
Dimension(mm)515×230×385
YH-G3 500A Inverter STT Pipe Root Welding Machine
Packaging Detail:Carton Box
Delivery Detail:30 days after payment

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