ZKR Thyristor CO2 Welder with Advanced Thyristor Module And Integrated Circuit Control
1. Specifications:
| Item | ZKR-200 | ZKR-350 | ZKR-500 | ZKR-630 | NBC-250B |
| Rated input voltage | 3~380V 50Hz | ||||
| Rated input capacity | 7.6kVA | 18.1kVA | 32kVA | 46kVA | 10.5kVA |
| Rated load voltage | 24V | 31.5V | 39V | 44V | 26.5V |
| Rated current | 200A | 350A | 500A | 630A | 250A |
| Working current range | 50~200A | 60~350A | 60~500A | 80~630A | 60~250A |
| Working voltage range | 45V | 50V | 60V | 77V | 33V |
| Max. No-load voltage | 45V | 50V | 60V | 77V | 33V |
| Rated no-load cycle | 60% | ||||
| Adapted welding wire | Ø0.8, Ø1.0 | Ø1.0, Ø1.2 | Ø1.0, Ø1.2, Ø1.6 | Ø0.8, Ø1.0 | Ø0.8, Ø1.0 |
| Weight | 90KG | 115KG | 225KG | 260KG | 108KG |
| Dimension (L×W×H) | 720×400×720 | 840×450×800 | 940×570×1000 | 880×410×750 | |
3. Description:
ZKR-200/350/500 Thyristor Semi-automatic CO2 Gas Protection Welder (hereinafter referred as welder) developed by using Panasonic welding technology with consumable electrode controlled by thyristor is a product, the performance of which is completely the same as KRII series welder made by Panasonic in Japan. Key control elements of this product are imported ones. This welder is of compact structure, stable and reliable performance. It is suitable for welding materials of mild steel, carbon steel and etc. and is the ideal equipment to replace the power supply of manual are welding.
The efficiency of thyristor CO2 welder is four times of the welder using welding electrode. With strong adjustment ability, the welding arc is stable, which is fit for full range of welding with the merit of little splatter coming out.
The new technologies of advanced thyristor module and integrated circuit control are introduced with the equipment. The diameter of welding wire is optional. Both solid welding wire and flux-cored wire are fit for the equipment. The function of choosing retreating the arc or not is also available. With the features of firm structure, high reliability and durability, the equipment can be used in severe environment. The function can be expanded easily. The cable can also be lengthened according to operating requirement.
