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.


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