MMA Inverter Welding Machine DC Inverter Welding Machine from China manufacturer

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: ZX7-300ST

Brand Name: Walma

Packing: 1pc/CTN

good quality

Item no			ZX7-300ST
Input voltage (V)			AC220±15%/AC380±15%
Frequency (Hz)			50-60/50-60
Input current rate (A)			30/30
No-loss voltage (V)			60
Output current rage (A)			25-300/25-300
Rated output voltage (V)			28/28.8
Duty cycle (%)			20oC 250A @ 60%
Load loss (W)			80
Efficiency (%)			80%
Power factor			0.93
Production class of case			IP21S
Class of insulation			F
Dimension (mm)			480x204x303
Machine weight (KGS)			18
Product Purchase Guide
Base material	Plate thickness	Welding		Current range	Applicable model
Carbon steel Stainless steel Low-alloy steel	2.0-10.0mm	2.5/3.2/4.0 mm		30-300A	ZX7-300ST

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