The controller can pre-pressure spot welder, preheating, cooling, welding, electric forging, forging, intermittent, tempering, maintaining, ending the ten blocks of working time (frequency) and operating current to regulate and synchronize control of power network voltage compensation. And the operating parameters of each block to achieve adjustment and digital display. Controller uses pulse current welding. Pulse width and spacing can be adjusted.

The product is the high-end controller, the main specifications used for welding high occasions.

LC25 Series spot synchronous controller microcomputer output a total of five groups, two groups of input, technical requirements needed by the user to customize the amount of 5 to block 10, the output to 4 groups of welding, the biggest gas group 3, can carry automation equipment, and can be controlled and adjusted, respectively, the energy, time interval and so on.

1, block number: 5 ~ 10

2, the non-cycle power block number: 0 ~ 99 (0 ~ 1.98s)

3, block pulse power: 0 ~ 99

4, pulse width Frequency: 0 ~ 99 (1 ~ 1.98s)

5, the pulse interval Frequency: 0 ~ 99 (1 ~ 1.98s)

6, Frequency Accuracy: ± 1

7, the relative value of operating current adjustment range: 0 ~ 99.5 (relative value)

8, the control output: the main thyristor trigger signal, electromagnetic solenoid valve and pressurization switch

9, 10 kinds of specifications set any store, the current ramp functions slow down

10, the maximum control current: 300A

11, supply voltage: AC 220V or 380V 50Hz

12, power consumption: ≤ 15W (without SCR)

The above conditions can be customized according to user requirements in particular.