Extreme Eplosion Chamber for Lithium Battery Thermal Runaway Test by IEC 62133 and IEC 62619
| Customization: | Available |
|---|---|
| After-sales Service: | Response in 12 Hours |
| Warranty: | 12 Months |
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Basic Info.
- Model NO.
- AEC-M
- Type
- Finished Batteries Tester
- Test Region
- Thermal Runaway
- Application
- Lithium-ion Battery
- Customized
- Customized
- Test Standard
- UL 9540A, IEC 62133, UL 1642, IEC 62619, IEC 62660
- Function
- Evaluate Thermal Runaway Fire Propagation in Bess
- Test Object
- Battery,Cell
- Heating Temperature Range
- Ambient to 300c
- Heating Rate
- 4-7c/Min
- Pressure Range
- 0-20bar
- Container Volume
- 80L or Customized
- Thermocouple
- 8 or 16 PCS
- Thermocouple Temperature Resistance
- Ambient to 1100℃
- Thermal Sensitivity
- ≥0.02c/Min
- Transport Package
- Plywood Case
- Specification
- New
- Trademark
- AI
- Origin
- China
- HS Code
- 9031809090
- Production Capacity
- 20 Sets/Month
Product Description
Introduction
UL 9540A is a testing procedure that evaluates and documents the fire performance of stationary ESS and was introduced as a compulsory requirement for all residential systems intended for installation in indoor locations as part of UL 9540 Ed. 2. The tests performed put the ESS through extreme abuse conditions that evaluate the fire and explosion hazard characteristics of the ESS. The test data is used to demonstrate ESS performance when applying for existing exceptions in the fire code to reduce location setback restrictions. Manufacturers may use cell and module-level results when comparing, and selecting, these components for use in an ESS unit.
Lithium Battery Extreme Explosion Chamber is a testing chamber specifically designed for lithium battery cells. It is used to evaluate various parameters and characteristics of the batteries, including battery temperature, voltage, gas volume, gas generation rate, and thermal runaway initiation temperature.
Standards:
UL 9540A, IEC 62133, UL 1642, IEC 62619, IEC 62660
Features:
1.Integrated design with a complete set of equipment installed in a movable floor-standing cabinet.
2.Integrated battery charging and discharging module for performing overcharging, heating, and puncture modes.
3.Synchronized data acquisition of voltage, current, temperature, pressure, and video recording.
4.Pressure-resistant container designed to withstand specific volume and pressure requirements, customizable for production.
Technical parameters
| Heating temperature Range | Ambient to 300 ºC |
| Heating rate | 4-7ºC /min |
| Thermal Sensitivity of Heat Release Detection | ≥0.02ºC /min |
| Pressure range | 0-20bar |
| Pressure Detection Accuracy | 0.05% |
| Working Mode | Temperature Rise - Insulation |
| Container Volume | customizable |
| Pressure Resistance of a Container | 2mpa,customizable |
| Thermocouple | 8 or 16 pcs |
| Thermocouple Temperature Resistance | Ambient to 1100ºC |
The Extreme Explosion Chamber consists of:
-
Pressure vessel, anti-corrosion steel made, with an internal volume of 82 liters.
-
The pressure vessel can withstand a maximum of 3MPa (435 PSI) explosion pressure while configured with an explosion relief valve for safety.
-
The explosion relief valve for automatic relief exceeds pressure when reaching 80% of the maximum limits.
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Equipped with a sampling port for gas sampling, with a ball valve to control the opening/close.
-
With a sampling gas filtering device at the outlet, a filtering rate not less than 0.5 microns;
-
Vessel door lock device, if the vessel has internal pressure, the door can not be opened to protect the operator.
-
With observation window on the test vessel.
-
Atmospheric gas replenishment device to replenish the chamber with specific atmospheric gas (normally N2).
-
A thermal runaway trigger system, which can set thermal runaway conditions such as heating film, short circuit, overcharge, and discharge.
-
The heating element can heat at a specific rate up to 200°C, with an adjustable heating rate of 4 to 7°C per min.
-
With a vacuum pump, the capacity is not less than 2 liters per min.
-
Up to 8 simultaneous temperature data acquisition circuits, with a resolution of 0.1°C.
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The temperature measurement system, which measures temperature changes within the chamber and can measure temperature changes at specific locations on the test vessel.
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Dual pressure transducers for low and high range pressure measurement.
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Lower pressure transducer, with a measuring range of -0.1 to 1.0MPa, an accuracy of ± 0.5%.
-
Equip with protection device to protect lower pressure transducer when the pressure is over range.
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Higher pressure transducer, with a measuring range of 0 to 3.0 MPa, an accuracy of ± 0.5%.
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Data acquisition system: temperature: 8 channels, voltage: 2 channels, pressure: 2 channels, sampling frequency: 10 Hz, time, resolution of 1 sec.
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Window based software, function includes:
1) Parameter setting, includes pressure transducer, heating rate, valve controls, etc;
2) Data record & display: temperature, pressure transducer, time, voltage;
3) Data curves display;
4) Auto mode & manual mode;
5) Test report export.
Customer Feedback
Germany
USA
Transporation
FAQ
1.What's the delivery time?
About 3 or 4 months.
2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.
3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.
4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD250/Day for every person.
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