ZX7 Series Inverter MMA Welding Machine(ZX7-300)

Detailed Product Description

Trait:
1. Minimizing, lightness, high quality and energy-saving.
2. Advance arc force and arc-starting function can resist interference.
3. Stable are and little splash.
4. High welding quality, deep bath and strong strength.
5. Auto protection of over-voltage and over-current.
6. Be able to work continuously, it can balance automatic when voltage is waving.
7. Suit for welding all kind of basic welding rod.
8. Be able to weld cellulose rod.
9. Be able to equip with remove controller freely in order of distance welding.

Main specifications:

Model (Unit)	Z×7-200	Z×7-250	Z×7-300	Z×7-400	ZX7-160
Power Supply Voltage(v)	AC220±15%		AC380±15%
Frequency(HZ)	50/60	50/60	50/60	50/60	50/60
Rated Input Current(A)	32	40	20	28	30
Rated Input current(KAV)	7.1	8.8	13.2	18.5	7
No-load Voltage(v)	56	56	69	69	56
Rated Output Current （A）	20-200	20-250	20-300	20-400	20-160
Rated output voltage （V）	28	28	32	36	26
Current Adjustment	--	--	0-80	0-80	---
Rated Duty Cycle（%）	60	60	60	60	60
Efficiency	85	85	85	85	85
Power factor	0.93	0.93	0.93	0.93	0.93
Insulation Class	B	B	B	B	B
Protection class of case	IP21	IP21	IP21	IP21	IP21
Weight
Dimension	535×210×330	535×210×330	560×240×360		535×210×330

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ZX7 Series Inverter MMA Welding Machine(ZX7-300)

Detailed Product Description

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