3KVA SP-3 Portable Lithium Cell Spot Welding Machine for Battery Pack - Includes Double Pen and Pedal

This is a kind of fine quality spot welding machine control panel, which has single-pulse, time and current is adjustable, simple and easy to use. Equipped with digital display, you can see the time and current directly.

Features & Details :

• This control panel of the spot welding machine is independently developed for the SP-3 or the high resistance welding.
• The principle of silicone controlled phase shifting triggering is adopted to adjust the time and the current to achieve the purpose of welding.
• Equipped with Digital Display, you can see the Time and Current directly, simple and easy to use.
• Strong and weak electricity is isolated by optocoupler, safer to operate.
• Using high-precision single-bit potentiometer, to ensure reliable and convenient input. 

Specifications:

• Model: SP-3
• Type: AC 220V

Packing Includes:

1. 1 * Spot Welding Machine
2. 1 * Pair of Welding Pen
3. 1 * Foot Pedal