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Gas Generation Equipment[2]
Other Industrial Filtration Equipment[2]
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Inverter DC ARC Welding Machine (ZX7 series)

Related Categories:Arc Welders

Product Detailed

High welding quality,deep bath and strong strength;
Auto protection of over-voltage and over-current;

Characteristic:

Minimizing,lightness,high quality and energy-saving.
Good arc-starting and arc force,it can be resist disturb;
Stable arc and little splash;
High welding quality,deep bath and strong strength;
Auto protection of over-voltage and over-current;
Be able to work continuously,it can balance auto-matic when voltage is waving;
Suit for welding all kind of basic welding rod;
Be able to weld cellulose rod.

Products parameter table

Type	ZX7-250(MOS	ZX7-300(MOS	ZX7-315	ZX7-400	ZX7-500
Input power voltageV	AC380V(three phase )±15%	AC380V(three phase )±15%	AC380V(three phase )±15%	AC380V(three phase )±15%	AC380V(three phase )±15%
Rate input power capacityKVA	9.4	11	12.8	18	25
Input voltage frequencyHz	50/60	50/60	50/60	50/60	50/60
No-load voltageV	54	60	69	67	67
Output current rangeA	20-250	20-300	20-315	20-400	20-500
Rated output voltageV	30	32	33	36	40
Duty cycle%	30	30	60	40	60
No-load lossW	60	60	80	100	100
Efficiency%	85	85	85	85	85
COSφ Power factor	0.93	0.93	0.93	0.93	0.93
Insulation class	B	B	B	B	B
WeightKG	19	20	22	28	35
Overall dimensionmm	480×205×355	490×210×360	565×305×495	565×305×495	580×334×480
Protection class	IP21	IP21	IP21	IP21	IP21
Trust Welding rangeA	0-100	0-110	0-150	0-150	0-150
Diameter of rodmm	1.6-4	1.6-5	2.5-5	2.5-6	2.5-6

Other products

Inverter DC TIG welding machine (WS series)

IGBT Inverter DC arc welding machine(ZX7 series)