In-line Thickness Gauge for Lithium-ion Battery Electrodes

Application

1. Compatible Electrode Types: Positive electrode sheets (cathodes) and negative electrode sheets (anodes).
2. Suitable Coating Types: Measurement of both the coating and substrate for continuous, intermittent (gap), and stripe-coated cold-rolled electrodes.
3. Measurement Method: In-line, dynamic, non-contact measurement. Compared to traditional laser methods, this system offers superior accuracy and enhanced stability.

Technical Parameters

Measuring Range: 0 – 2000 µm
Repeatability: ± 0.5 µm
Scanning Speed: 5 – 50 m/min (adjustable)
Compatible Products: Coated cathode sheets, anode sheets, copper foil, aluminum foil
Drive System: High-precision servo drive
Dimensions (L x W x H): 2770 x 800 x 1740 mm (including electrical cabinet)
Power Supply: 220 V AC, 50/60 Hz
Power Consumption: 2200 W
Air Pressure: 0.4 – 0.6 MPa
Operating Temperature: < 40 °C
Relative Humidity: 70% RH at 32°C