HOTOTECH | HTBC-1101 | Battery Extrusion / Needle (Crush & Puncture) Tester

HOTOTECH HTBC-1101 Battery Extrusion / Needle (Crush & Puncture) Tester

This test machine simulates object extrusion or sharp-object puncture on batteries during use. It shows how cells and modules respond under crush or acupuncture conditions.

Satisfying standards

• GB 31241-2022
• GB/T 36276-2018
• UL 1642-2022
• IEC 62133-2017
• GB 38031-2020
• UN 38.3

Product parameters

• Control: remote computer control + video surveillance
• Structure: vertical type, servo motor screw drive
• Applicable cells: soft bag, cylinder, square shell, module, battery universal
• Test space: W300 x D300 x H300 mm (customizable)
• Internal box material: stainless steel SUS304, thickness t=2.0+2.0, steel plate bending reinforcement
• Squeeze force: 5 kN to 20 kN adjustable (customizable to 50 / 100 / 200 / 300 kN)
• Squeeze force accuracy: 0.3% FS (steady-state)
• Pressure sensor precision: 0.05% FS
• Acquisition rate: 1000 Hz (100 Hz)
• Extrusion speed: 0.01 mm/s to 15 mm/s (adjustable)
• Needle speed: 0.01 mm/s to 25 mm/s (adjustable, customizable)
• Displacement: 0 to 300 mm (customizable)
• Extrusion and needle control: multistep different forces, and different force / displacement extrusion and acupuncture control
• Monitoring: multi-channel pressure, displacement, shape variable, voltage, temperature, and time
• Curves: multichannel force, displacement, shape variable, and related curves in the same control interface
• Test cut-off: pressure, displacement, shape variable, voltage, temperature, time (single or combined)
• Safety protection: overpressure, overload, leakage protection, limit, access control, emergency stop, three-color light alarm
• Extrusion head: 200 x 200 mm square (printed pressure note: 13 kN + 0.78 kN)
• Half-cylinder extrusion head: R75, 300 mm long (customizable)
• Explosion-proof box: 45# steel plate, thickness 10 mm
• Explosion-proof chain: door equipped with two explosion-proof chains
• Smoke exhaust: high-temperature-resistant blower on top, pipe out the back, diameter 102 mm, exhaust volume 450 m3/h
• Fire suppression (optional): water-based or carbon dioxide extinguisher, remote computer control
• Lighting: high-brightness LED in the test warehouse
• Observation window: 300 x 300 mm explosion-proof glass on the door
• Camera: on the explosion-proof visual window, no less than 5 million pixels, 1080P
• Device power supply: AC220V 50 Hz 1 kW
• Outline dimensions: W850 x D800 x H1650 mm

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