5000A DC Precision Inverter Resistance Spot Welding Power Supply - 380V 3 Phase, 19kg Industrial Battery Welder
The MD-5000A series intermediate frequency welding machine controller utilizes MCU chip technology as the main control unit, featuring an industrial standard LCD display screen designed with the latest welding concepts and standards for optimal user experience.
- Multiple control modes: constant current, constant voltage, and constant power
- Dynamic resistance monitoring for precision control
- High stable current output up to 5000A
- High-resolution current and welding time settings
- Fast dynamic response for efficient operation
- Inverter technology for significant power savings
- Pulse DC current eliminates power fluctuations
- Produces strong, beautiful welds without damaging plating
| Model Number | MD-5000A |
| Max Output Current | 5000A |
| Power Supply | AC 3 Phase 380V ±10% 50/60Hz |
| Welding Transformer Output | Max: 5000A; No-load voltage: 10.8V |
| Dimensions | 195mm (W) × 280mm (H) × 450mm (D) |
| Weight | 19kg |
| Cooling System | Air cooling |
| Operating Temperature | 0℃ to +50℃ |
| Welding Current Range | CURRENT 1: 800-5000A, CURRENT 2: 800-5000A |
Ideal for welding 18650, 26650, 21700, 32650 cylindrical cells in electric vehicle battery packs, electric bicycle battery packs, automobile battery modules, street lamp battery packs, balance car battery packs, scooter battery packs, mobile power supplies, starting battery pack modules, electric tool battery packs, and energy storage power supply battery packs.
Capable of welding thickness from 0.1mm to 0.3mm with beautiful, firm welding spots that ensure excellent conductivity. Features automatic welding pin compensation, water cooling heat dissipation, and self current welding detection to eliminate false welding.
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