Name: China DC Inverter Portable WELDER MMA Welding Machine Tool arc 400 WELDING Equipment
Availability: InStock

Product Details

Product Overview

ZX7 Series welding machine

ZX7 inverter electrode welding machine in direct current(DC).Design by IGBT technology,greatly improves the reliability of the machine. High duty cycle,greatly improves the efficiency of welder,energy saving.Easy to starting arc little spatter,stable current good formation. Widely used in indoor decoration,and high working places jobs.

FEATURES AT A GLANCE

*  Inverter technology, easy to use and excellent welding performance. 
 *  With Hot-Start, Arc-Force, Anti-Sticking function. 
 *  Automatic overload and temperature protection. 
 *  Can be used in severe working environment: 
    Temperature range: -20℃-- 50℃ 
    Voltage range: 150V -- 260V 
 *  Suitable for welding steel, stainless steel, copper, nickel, titanium and their alloys.

Main Component details

PRODUCT CONFIGURATION

Model	MMA-200	MMA-250 ARC-250 ZX7-250	MMA-300 ARC-300	MMA-350 ARC-350 ZX7-215	MMA-400 ARC-400 ZX7-225
Input voltage(V)	AC220+10%	AC220+10%	AC220+10%	AC220+10% AC380+10%	AC220+10% AC380+10%
Frequency(Hz)	50/60	50/60	50/60	50/60	50/60
Rated watts(KVA)	5.5	6.2	6.8	8.8/9.5	7.3/6.5
No-load voltage(V)	56	59	59	63/76	67.5/60
Output current(A)	30-125	30-145	30-170	30-190	30-170/30-270
Rated output voltage((V)	25	25.8	26.8	27.6	26.8/30.8
Thrust range(A)	--	--	--	--	20-220
Load sustainability(%)	60	60	60	60	60
No-load loss(W)	40	40	40	40	40
Efficiency(%)	85	85	85	85	85
Power factor	0.93	0.93	0.93	0.93	0.93
Insulation grade	F	F	F	F	F
IP grade	21	21	21	21	21

Welding effect for reference

Work result showing, this product mainly for iron cast metal like angle iron, rebar and so on.
Only for reference due to difference experience of workers.

Q1: How to install the welding machine?A1: Please  install machine as the following steps

Company manufacturing center

Showroom

welding station

testing

Assembling

Loading testing

Loading test machine

Aging test

High and Low Temperature Tester and multi test center

Finished product

packing

1. Who are we?We have 3 share joint factoys in China with total around 10000 square meters with more than 150 peoples.We provide
MMA/ARC welder, MIG/MAG WELDER, TIG WELDER, air compressor built-in Plasma cutting power source.2. What do we manufacturing?We're mainly producing Inverter Welding Machine of MMA welders from 100 Amp to 500Amp (DIY or Industry purpose). TIG welders from 150Amp to 300Amp, (DC or AC/DC). MIG/MAG welders from 120Amp to 500A, (Gas or Gasless). Air Plasma Cutter from 40Amp to 120Amp, (Pilot or HF arc strike).
3. How can we guarantee the quality? We can provide 12 months warranty for whole machine, 18 months for the main board, f. Meanwhile, we offer whole life on-line technical supports for operating guide and troubleshooting.
4. How to place order? I haven't done business with you guys before,how can i trust your company? We are able to provide online demonstration to show the performance before proceeding your procurement, online videos showing during production and packing, online technical support after sales.
You may place order online through alibaba, it is safe for your money.
5, How to inspect?
Weclome your third party or SGS or your friend to come an inspect before delivery.5. Why choose us?OEM/ODM is available. Small order is acceptable, even 1 piece. Quick Delivery is available in 15 days
12 months machine warranty, 18 month main borad warranty, whole life technical support and after sale service
Has strong will of developing local agent or distribitors with your own brand
Provide online demonstration before order, online video during production and packing, video support after sales.
Provide free cover design service(Your own brand)

SALES AND SERVICE NETWORK