Guangzhou Fenghuo Industrial Co., Ltd.

home products MIG/MAG Gas-shield welding machines NB Series MIG/MAG CO2 Gas-Shielded Welder

NB Series MIG/MAG CO2 Gas-Shielded Welder

Product Details:

Certification	CE.CCC, CQC
Place of Origin	Guangdong, China
Brand Name	FH
Model Number	NB-250/350/500/630

Payment & Shipping Terms:

Minimum Order Quantity:	30pcs
Packaging Details:	wooden and carton
Delivery Time:	12 days
Payment Terms:	L/C,T/T,L/C, T/T
Supply Ability:	8000 Set/Sets per Month 10,000pcs/month

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Detailed Product Description

Features:
1) PWM and PFM control technology, quick to react and stable to weld
2) Adopting imported elements for the main which provides outstanding quality
3) Use hall for check-up current and voltage
4) Wire lag-feeding ensures outstanding arc striking capacity
5) Because working current and voltage can be adjusted respectively/unified,
both tenderfoots and practicians can use it with facility
6) Both welding current and voltage can be preset before welding
7) Outstanding capacity against power fluctuation
8) Highly reliable due to its multi-protection functions
9) Applicable for welding carbon steel, stainless steel, aluminum, magnesium
and their alloys

Specifications:

Model	NB-200	NB-250	NB-350	NB-500	NB-630
Rated input voltage(V/Ph/Hz)	220/1/50/60		380/3/50-60
Rated input current(A)	24.5	32	21	37	42
Rated input power(KVA)	5.4	7	14.5	25	32
No-load voltage(v)	62	69	66	70	72
Welding current(A)	50-200	50-250	50-350	50-500	80-630
Rated duty cycle(%)	60
Efficiency(Rated conditions)	≥0.85	≥0.85	≥0.85	≥0.85	≥0.85
Diameter of wire(mm)	0.8/1.0	0.8/1.0	0.8/1.0/1.2	1.0/1.2/1.6	1.2/1.6/2.0
Welding thickness(mm)	1-16	1-8	1-12	1.5-25	2-38
Wire speed(m/min)	1-16	1-16	1-16	1-16	1-16
Insulation grade	1P21S	1P21S	1P21S	1P21S	1P21S
Cover proctection grade	F	F	F	F	F
Dimension(mm)	630x400x300	630x400x300	650x320x625	650x320x625	650x620x625
Weight(kg)	48(compact)	50(compact)	54	58	62