IGBT DC Inverter welding machine ZX7-250
| Place of Origin:Hebei China (Mainland) | Brand Name:Bohai | Model Number:ZX7-250 | Arc Current:20-250A |
| Pilot Arc Current:250A | Rated Duty Cycle:60% | Dimensions:442mm*190mm*305mm | Usage:MMA welding |
| certification:CCC & CE | Color:Black |
manufacturer of welding machine and welding wire
ZX7-250 IGBT Inverter
welding machine
` The inverter technology will ensure welding current highly stable at grid voltage fluctuation and arc length changing. Arc is soft and can adjust automatically.
` Small welding splashing
` Welding deposition rate is high
` Little welding deformation and good weld shaping.
` Light in weight, small in size and portable.
` A high efficiency and energy saving equipment with high power factor.
ZX7-200 | ZX7-250 | ZX7-315 | ZX7-400A | ZX7-400 | ZX7-500 | |
Input Power Voltage(V) | AC220V±15% | Three phase AC380V±15% | ||||
Frequency (HZ) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
No-load Voltage(V) | 67±5 | 65±5 | 65±5 | 65±5 | 65±5 | 68±5 |
Output current adjusting range(A) | 10-200 | 20-250 | 20-315 | 20-400 | 20-400 | 20-500 |
Duty cycle (%) | 60% | 60% | 60% | 60% | 60% | 60% |
Efficiency (%) | 85% | 85% | 85% | 85% | 85% | 85% |
Thrust adjustment (A) | ---- | 0-140 | 0-140 | 0-140 | 0-140 | 0-200 |
Power factor | 0.73 | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
Insulation class | F | F | F | F | F | F |
Case protection degree | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 |
Weight (kg) | 4.7 | 17 | 17 | 17 | 19 | 25 |
Overall dimension (cm) | 29x12x20 | 45x19x31 | 45x19x31 | 45x19x31 | 46x23x41 | 53x27x43 |
Base material | Carbon steel ,low alloy steel , stainless steel | |||||
Welding thickness (mm) | 1.5-5 | 1.5-10 | 1.5-10 | 1.5-12 | 1.5-12 | 1.5-12 |
Electrode diameter(mm) | 1.6-3.2 | 1.6-4.0 | 1.6-4.0 | 1.6-5.0 | 1.6-5.0 | 1.6-6.0 |
| Packaging Detail:carton box, wooden box or according to customer's requirment |
| Delivery Detail:25-35 days |
Related Product for IGBT DC Inverter welding machine ZX7-250
High Quality IGBT Inverter MMA-200
1,Energy Conservation.2,Safety
3,High efficiency
4,Stability
ZX7-200ID new model digital igbt mma 200 arc welder
ZX7-200ID new model igbt inverter mma welder1.IGBT inside
2.Famous brand and best service
3.Tig/MMA function
ZX7-200ID new model digital igbt inverter zx7 mma welder
ZX7-200ID new model igbt inverter zx7 mma welder1.IGBT inside
2.Famous brand and best service
3.Tig/MMA function
High Quality MMA-180 IGBT, Inverter welding machine
1.Advance IGBT technology2.Portable,light
3.Rated input Votage:single phase 230V or 110V
4.GS CE EMC ROHS CCC.
CT Welding machine
CT Welding machineThree in one welder(MMA,TIG,CUT)
Anti-stick,thermostatic protection
CE Certificate.
400A Diesel Welder
1. 2 in 1 design, Welder & Generator2. Used for pipeline welding, maintenance, outdoor work without power source
INVERTER MIG WELDER(MIG-160M)
1.inverter MIG/MMA welding machine2 CE Certificate.
3.Warranty 1 year.
4.IGBT inverter technology.
High Quality IGBT Inverter MIG/MMA Welder(Integrated) MIG/MMA-200U
1,Energy Conservation.2,Safety
3,High efficiency
4,Stability
High Quality IGBT Inverter MIG/MMA Welder(Integrated) MIG-200U
1,Energy Conservation.2,Safety
3,High efficiency
4,Stability
IGBT WS series welder WS-200
1.MMA/TIG two functions2.Japan brand singletube,Renesas Rjh60f7
3.Size of Radiator changed from 8cm to 10 cm for cool
SMALL PORTABLE MMA/ARC INVERTER WELDING MACHINE/WELDER
1 Imported mosfet, IGBT power component2 Small in size, mini, portable
3 inverter MMA arc welding machine
MMA/ZX7-200 welder
Inverter ARC Welding Machine1.sound-proof
2.DC hand electrode
3.MOS/IGBT technnology
4.less splash, good weld appearance