Gas Collection Tester

There are three ways to trigger thermal runaway of power batteries: overcharging, heating, and acupuncture. This device can bear three triggering methods. After the battery thermal runaway, this device can collect the gas released by the battery for analysis.
The main body of this device is a pressure-bearing closed container that can withstand high pressure to ensure the safety of test personnel. The device can automatically collect and record the temperature and voltage information of the battery, and can also record video images.
Patent number: ZL202023172183.5
ZL202120740396.9

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Features
Technical Indicators
Overall Dimension


Device Model RJD-QTSJ-86L RJD-QTSJ-476L Overall dimensions W*D*H(mm) W1300*D1000*H1250mm W1600*D1500*H1700mm Pressure vessel materials 304 Stainless Steel SUS304 stainless steel Pressure vessel size Inner diameter 430mm*height 600mm Inner diameter 900mm*depth 750mm Pressure vessel structure Vertical Horizontal Container pressure resistance Normal pressure-1.5Mpa Vacuum-6Mpa Thermal runaway triggering method Overcharge, heating Overcharge, heating, acupuncture Temperature range in container Normal temperature 20-80℃ Heating rate / 20℃-80℃，＜2H Acupuncture power source / Servo Electric Cylinder Needle puncture speed / 0.1mm-80mm/s Needling force range / 0.1KN~10KN Heating power Support 0-3000W Heating control Power mode: Heating capacity: Maximum DC100V, 30A Heating power: Support 30-3000W Heating control: The upper computer controls the programmable power supply to control the heating plate; the output power can be set arbitrarily by the computer (the actual power is determined by the heating plate) Control judgment: Use temperature 1-5 channels and voltage 1-5 channels as logic judgment Overcharge current carrying 200A, 1 set of terminal blocks Data collection Configuration options Standard Configuration Upgrade Configuration High-speed acquisition configuration Voltage acquisition Single cell voltage 0-5V/0-10V 0-10V ±10V Number of channels Standard 4 channels Standard 4 channels Standard 4 channels Acquisition rate 100Hz 10KHz 10KHz/50KHz Collection accuracy ±0.15%F.S ±0.15%F.S ±0.05%F.S High Voltage 0-100V、0-300V 0-100V、0-300V ±120V、±400V、±1200V Number of channels Standard 4 channels Standard 4 channels Standard 4 channels Acquisition rate 100Hz 10KHz 10KHz/50KHz Collection accuracy ±0.3%F.S ±0.3%F.S ±0.05%F.S Temperature collection Acquisition range 0-1200℃ 0-1200℃ 0-1200℃ Number of channels Standard 4 channels Standard 8 channels Standard 8 channels Acquisition rate 10Hz 75Hz 100Hz Collection accuracy ±2℃ ±1.5℃ ±1℃ Power supply AC380V Power 5KW 30KW

Device Model			RJD-QTSJ-86L	RJD-QTSJ-476L
Overall dimensions WDH(mm)			W1300D1000H1250mm	W1600D1500H1700mm
Pressure vessel materials			304 Stainless Steel	SUS304 stainless steel
Pressure vessel size			Inner diameter 430mm*height 600mm	Inner diameter 900mm*depth 750mm
Pressure vessel structure			Vertical	Horizontal
Container pressure resistance			Normal pressure-1.5Mpa	Vacuum-6Mpa
Thermal runaway triggering method			Overcharge, heating	Overcharge, heating, acupuncture
Temperature range in container			Normal temperature	20-80℃
Heating rate			/	20℃-80℃，＜2H
Acupuncture power source			/	Servo Electric Cylinder
Needle puncture speed			/	0.1mm-80mm/s
Needling force range			/	0.1KN~10KN
Heating power			Support 0-3000W
Heating control			Power mode: Heating capacity: Maximum DC100V, 30A Heating power: Support 30-3000W Heating control: The upper computer controls the programmable power supply to control the heating plate; the output power can be set arbitrarily by the computer (the actual power is determined by the heating plate) Control judgment: Use temperature 1-5 channels and voltage 1-5 channels as logic judgment
Overcharge current carrying			200A, 1 set of terminal blocks
Data collection	Configuration options		Standard Configuration	Upgrade Configuration	High-speed acquisition configuration
	Voltage acquisition	Single cell voltage	0-5V/0-10V	0-10V	±10V
		Number of channels	Standard 4 channels	Standard 4 channels	Standard 4 channels
		Acquisition rate	100Hz	10KHz	10KHz/50KHz
		Collection accuracy	±0.15%F.S	±0.15%F.S	±0.05%F.S
		High Voltage	0-100V、0-300V	0-100V、0-300V	±120V、±400V、±1200V
		Number of channels	Standard 4 channels	Standard 4 channels	Standard 4 channels
		Acquisition rate	100Hz	10KHz	10KHz/50KHz
		Collection accuracy	±0.3%F.S	±0.3%F.S	±0.05%F.S
	Temperature collection	Acquisition range	0-1200℃	0-1200℃	0-1200℃
		Number of channels	Standard 4 channels	Standard 8 channels	Standard 8 channels
		Acquisition rate	10Hz	75Hz	100Hz
		Collection accuracy	±2℃	±1.5℃	±1℃
Power supply			AC380V
Power			5KW	30KW