Medium frequency DC welding machine

Medium frequency DC welding machine

Model:
CAN-WEL86-0200ZS
Applied range:
Thenew structure design, convenient operation, welding quality and stable performance. It is mainly used in the welding of low carbon steel, stainless steel, copper, nickel, aluminum and other non-ferrous metals, and can realize the welding of plates and plates, plates and nuts, shrapnel, metal parts and wires. Widely used in auto parts, home appliance manufacturing, low-voltage electrical appliances, semiconductors, new energy and other fields.
Date issued:
2025-01-06 04:34:40
Equipment Size:
L900mm* W670mm * H1750mm

Details

This medium-frequency DC welding machine, developed by Canrd, is engineered for precise and reliable joining applications within advanced battery manufacturing lines. Designed to support a wide range of production environments, it is compatible with prismatic aluminum case, cylindrical, pouch cell, metal lithium, solid-state, dry electrode, and zinc-ion battery processes. The unit delivers stable, low-spatter welds suited for assembling current collectors, tabs, and casing components where consistent contact resistance and thermal control are critical. Its medium-frequency DC output enables efficient energy transfer and reduced heat-affected zones, contributing to improved weld quality and cycle time. The CAN-WEL86-0200ZS model integrates into automated workflows typical of modern battery production, offering technical adaptability for both research-scale and pilot-line configurations.
Equipment Size
L 900mm * W 670mm * H1750mm
Power
/
Weight
240kg
Power Supply
380V 50/60Hz
Transformer Capacity
90KVA
Control Mode
Primary Constant Current/Secondary Constant Current
slow rise time
0-99s
Output Range
0-400A
Welding time
0-999s
pressurization time
0-9999s
Secondary Output Voltage
9~12V
Inverter frequency
1000Hz
preheating time
0-999s
cooling time
0-9999s
Maximum Ideal Current
2000A
electrode stroke
75mm
electrode pressure
2000N
slow down time
0-99s
rest time
0-9999s
preloading time
0-9999s
welding specification number
32 groups
discharge mode
constant current (CC)
pressure holding time
0-9999s
Maximum Primary Current
400A
Output Voltage
Single Phase PWM, Peak 540V
cooling water flow
12L/min

New structural design


1. The welding current is DC, and when there is inductive/magnetic material in the secondary winding, it will not affect the welding;

2. Using three-phase power supply, load balance, stronger adaptability to power grid fluctuations and voltage drop;

3. Accurate and fast current control, faster to reach the set current, good welding effect;

4. high efficiency and energy saving, the efficiency can reach 80% ~ 90%, saving more than 1/3 of electricity compared with ordinary AC spot welding machine;

5. Save energy, especially for welding thick products, or high conductivity metal parts, such as copper products.