Laboratory Battery Short Circuit Test Box Scheme

Product Details

Product Description

Product Description
Laboratory Battery Short Circuit Test Box Scheme sTANDARD FEATURES

Item	Specification
Internal Dimension	500*500*500mm(W*D*H)
External Dimension	700*800*1530mm(W*D*H)
Internal Material	SUS201 stainless steel plate, 1.2mm thick and affixed with Teflon;
External Material	Paint treatment of cold-rolled steel sheet
Observe Window	250*250mm
	Two layers of tempered glass
	Transparent window with stainless steel mesh
Exhaust port	Diameter 100mm
Pressure relief port	200*200mm
Door	Single door design, the door is equipped with a safety limit switch The side is equipped with an explosion-proof chain Only close the door to operate the device to ensure the safety of personnel
Testing Hole	There are two testing hole diameter 50mm, for cable connect.
Control Mode	Key Type
Temperature collection range	RT-1000℃
Temperature Acquisition Channel	Channel 1
Temperature Display Accuracy	±0.5℃
Voltage collection range	0-100V
Voltage Acquisition Channel	Channel 1
Voltage Display Accuracy	±0.5%
Maximum Short-circuit Current	1000A
Current Acquisition Channel	Channel 1
Current Display Accuracy	±0.5%
Internal Resistance of Device Loop	80±20mΩ
Voltage	Single Phase 220V
Power	200W
Machine Weight	95kg

1. The main functions of the short circuit test box
Simulate battery short-circuit situation: simulate the short-circuit phenomenon of the battery under different conditions, such as direct short-circuit of the battery terminals or short-circuit caused by external circuit failure.
Real-time monitoring: real-time monitoring of battery voltage, current, temperature and other parameters during the test to ensure the accuracy of the data.
Overload protection: When the battery overcurrent or high temperature occurs, the system can automatically cut off the power supply to avoid equipment damage.
Multi-channel support: supports simultaneous short-circuit testing of multiple batteries, suitable for batch testing.
Automation control: Support automatic start and stop test, reduce human operation, ensure the accuracy and consistency of test results.
Data Recording and Analysis: Record test data and conduct subsequent analysis, generate test reports to provide basis for battery design and optimization.
Technical Requirements
Current testing accuracy: current measurement error not more than ±1%.
Voltage testing accuracy: voltage measurement error not more than ±1%.
Temperature testing accuracy: temperature measurement error not more than ±1℃.
Maximum current carrying capacity: the maximum current that can be supported should be set according to the test requirements, usually 100A, 300A or higher.
Short-circuit time: the short-circuit time is adjustable, commonly set between a few seconds to tens of seconds.
Ambient temperature range: The ambient temperature control of the test chamber should be between -10℃ and 50℃ to ensure that the test can simulate the battery performance under different environmental conditions.
Interface compatibility: able to support a variety of common battery types, such as lead-acid batteries, lithium batteries, nickel-metal hydride batteries.
Safety protection measures: with short-circuit, current overload, over-temperature and other protection functions to ensure that the battery will not cause accidents during the test.

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