Electronic Portable PCB Circuit Board DIY Battery Spot Welder Machine RC Parts

Description

Electronic Portable PCB Circuit Board DIY Battery Spot Welder Machine RC Parts
Description
Battery energy storage high current spot welding machine main board
7-12V power supply
Support auto mode
Multiple gear selection
Light instructions
Working current: 150A-200A
Support: Farad capacitor
Aircraft model high rate battery
Function introduction:
This circuit with 12V battery will become a storage spot welding machine for lithium battery, nickel-chromium battery and other nickel sheet welding, according to different configurations can be welded thickness of 0.1MM-0.15mm or so, we have customers A 0.2 mm thickness can be welded by replacing a thicker wire (10 square feet). After all, this device is for electronic enthusiasts, the frequency of use is not very high, so you can also use 0.1-0.15 solder 2 to replace thicker nickel.
Button function:
The button can switch modes. Each mode corresponds to different welding time. The LED corresponds to red/green/blue/white/yellow/powder/purple, 7 modes, the shortest red time and the largest purple welding time. Long press to set the waiting time, the default is 3 seconds, the maximum can be set to 10 seconds
Basic parameters:
Supply voltage: 7V-12V (capacity X rate = must be greater than 150A)
Current requirements: 150A or more instantaneous output (such as car starter power supply, 3S RC high-power battery pack, 20A lead-acid battery with good performance above 20A)
The 18650 battery and DC power cannot be used as a power supply. It must have a high rate RC battery or a car battery! ! !
Note1:
Requires certain welding technology and circuit knowledge.
The parts received are parts, which need to be assembled by welding.
Note2:
Before welding , please do power-on test first to make sure the board is in good condition .
Pay attention to the positive and negative poles when wiring. Please do not use a 2-wire soldering tool .when using the 3-wire iron, note that the soldering iron must be grounded , or there will be a risk to break though the Mos.
Notice:
Capacitors must be welded or instant restart will cause MOS break down!!!
Note:
Our spot welding machine will be welding.
Package Includes:
1 x PCB Circuit Board
2 x Spot welding needle