Spot Welding Power Supply with Transistor

Transistor power supply features a closed loop feedback control, high frequency and high precision spot welding power supply when paired with a transistor. It is specifically designed for enameled wire welding, thin metal sheet welding, plastic pin thermal riveting and other processes in precision electronics industry. The power supply is suitable for high quality welding, small welding plate, thin coating, low temperature resistance of substrates and more.

The machine is used in the production of, or processes involving, the following products:

Micro-speaker Micro-receiver Wireless charging NFC Flat/linear vibrating motor VCM
Features

A stable discharge state is achieved in a very short period of time (0.5ms), and heat diffusion is effectively controlled Up to 100-150 KHz frequency, adjustable accuracy up to 0.01ms.
According to the technological requirements, different control modes such as constant current, constant voltage and current voltage mixing can be chosen.
It can display simultaneous, real-time dynamic waveform of current, voltage, resistance, power and heat, which is convenient for welding quality management.
Supports RS-232/485 communication and control

Specifications

Model		JMS-1500A
Current setting		100~1500
Voltage setting		0.10~6.00
Current monitoring range (A)		0~9999
Voltage monitoring range (V)		0~9.99
Pre-energized detecting function		Yes
Welding point counter		0~9999
Time setting (ms)	pre-load	0~999
	rise 1,2	0~9.99
	weld 1,2	0~9.99
	cool	0~9.99
	drop 1,2	0~9.99
	Load hold	0~999
Max output current (A)		1500
Power-supply control type		constant-current, constant-voltage, current-voltage mixing
Power (w)		85
Weight (kg)		16
Dimension (L*W*H)(mm)		479×182×334

Related
robotic welder parts, resistance welding, industrial power supply