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MTI  |  SKU: MSK-DSAW-AR18650

Automatic Double-side Welding Machine for Cylindrical Battery Pack Welding - MSK-DSAW-AR18650

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Automatic Double-side Welding Machine for Cylindrical Battery Pack Welding - MSK-DSAW-AR18650

MTI

SPECIFICATIONS:

Features
  • Real-time welding current monitoring
  • Automatic alarm system to avoid poor quality welding
  • Arbitrary point restarting after the welding adjustment
  • The welding time is less than 1 second and the discharging time for the battery cell is about 1 ms.
  • Welding programmable; It is able to skip welding one or more battery cells by programming
  • Fan cooling the welding needle
  • Two sides welding at the same time
  • PLC control
  • Emergency stop and alarm system
Capabilities
  • Cylindrical Cell 18650, 26650, 32650, and 32700
Power, Voltage, & Current
  • Welding Power Supply:
    • Quantity: 2 (Double sides welding)
    • Input Voltage: AC 380 V; Three Phases;  50/60 Hz
    • Output Voltage: 10 V
    • Power: 15 KVA
    • Maximum Current: 5,000 A
  • Automatic XY stage:
    • Voltage: AC 220V; Single Phase;
    • Power: 1.2 KW
    • Current: 5A
  • PLC Control:
    • Voltage: AC 220 V 50/60 Hz
    • Power: 12 Watts
Welding
  • 2 welding power supply for the top and bottom side welding with Fan cooling
  • LCD touch screen
  • Welding needle: Alumina copper with 1.7 mm diameter x 85 mm length
  • Welding current: 800 A - 5000 A
  • Welding time: 0 - 299 ms
  • 0-49% Adjustable
  • Nickle thickness: 0.1 mm - 0.2 mm
  • Welding performance: 0.15 mm thickness nickel tab with the tension 6 kg force maximum
Automatic XY stage
  • Required air pressure: 0.4 Mpa
  • Triaxial servo motor with 400 watts power
  • Working range:
    • X-axis: 450 mm
    • Y-axis: 250 mm
PLC Control
  • Up to 35 saved programs
  • Default USB communication port for the program upload and download
  • Each program includes the pack dimension, battery cell diameter, numbers, the nickel tab dimension. and the frame information 
Battery cell holder
  • 2 sets of the insulative wood cylindrical cell 18650 holders included in the standard package
  • Any customized cell holder is available at the extra cost
Input Air Pressure
  • 0.4 - 0.8 Mpa ( air compressor is required, please order at related product below )

    Attention: If a gas cylinder is used instead of the air compressor(pic2), a two-stage pressure regulator(pic1) must be installed on the gas cylinder to limit the pressure within the required working range for safe operation. Click here to learn the installation of a gas regulator.
               pic1                pic2
Operation Temperature
  • -20 - 40
Product dimension
  • L 1200 mm x W 800 mm x H 1580 mm
Net weight
  • 250 kg 
  • 550 lbs
Warranty
  • One year limited warranty with lifetime support
Certificate
  • CE certified.
  • With additional certification fee, MTI can arrange NRTL to perform UL/CSA inspection and label the machine per customer's request. 
Operation Demo Video             
                
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