Transistor Type Manual Battery Spot Welder
1. Welding current rise speed is very fast, short time to achieve high quality welding
2. Dynamic real-time monitoring of welding current, voltage, power and resistance waveforms
3. No need for welding transformer, small, light and beautiful
4. There are three control modes: constant current, constant voltage, constant current and constant voltage combination mode
5. Polarity switching function, uniform solder joints, less spatter, stable welding
6. Suitable for welding occasions such as batteries, optical communications, extremely fine metal wires, metal sheets, etc
7. Built-in pre-inspection function, verifies workpiece positioning pre-power-on 8. Welding current can be quickly and efficiently switched by transistors without the need for transformers
gantry group battery welding device:
1. The thickness of nickel sheet that can be spot welded by the equipment is: 0.1- 0.2: No need to open a diversion groove or bump, and achieves 4–6kg in tensile tests 0.21-0.4: It is necessary to open the diversion groove and achieves 5–7kg in tensile tests
2. Spot welding power supply voltage, current, time parameters, spot welding power, and resistance verification pass rate 99.99%
3. Spot welding force and displacement adjusting
4. Spring force coefficient: 1.5kg spring starts at 0.1kg , for each additional 1 cell, the force increases by 0.1kg , with a maximum of 15 cells
5. Specification of the clamping end of the spot welding electrode rod equipment. The diameter of the spot welding electrode rod clamped by the equipment is unified to the middle 3mm
6. High control accuracy, good reliability and stability.Prevents welding inconsistencies caused by air pressure fluctuations in traditional pneumatic control, and demonstrates high stability
7. Force reach detection: welding force real-time monitoring vs. setpoint with photoelectric switch, to effectively eliminate the spot welding force uncontrollable factors on the spot welding quality caused by the impact
