High Precision Internal Resistance Short Circuit Testing Machine
Power battery short-circuit explosion-proof test box 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 |
High Precision Internal Resistance Short Circuit Tester is a professional equipment for battery safety testing, mainly for lithium batteries, lead-acid batteries and other types of batteries, the internal resistance and short circuit performance of high-precision testing. It can accurately measure the internal resistance of the battery and simulate the short-circuit situation to ensure the safety and stability of the battery in the actual application, which is widely used in the fields of battery production, R&D and quality control.
Product Features
1. High Precision Internal Resistance Measurement
High accuracy of internal resistance: Adopting high-precision measurement technology, it can accurately detect the change of internal resistance of the battery and help R&D personnel to judge the health status and performance of the battery.
Automatic test function: Built-in automated test system, users can set the required parameters, the device will automatically perform the internal resistance test and generate data reports.
2. Intelligent short circuit test
Short-circuit simulation function: the device can simulate the battery short-circuit situation, and real-time monitoring of the battery's response (such as temperature, current, etc.) to ensure the safety of the testing process.
Real-time data recording: the data of each short-circuit test will be saved automatically, which is convenient for users to analyze and track.
3. Multiple testing modes
Internal Resistance Test Mode: Suitable for testing the internal resistance of the battery and judging the charging and discharging efficiency of the battery.
Short-circuit test mode: used to simulate the short-circuit scenario of the battery, to test the safety performance of the battery under short-circuit conditions.
Multiple battery support: the device supports the testing of lithium batteries, lead-acid batteries, nickel-metal hydride batteries and other batteries.
4. Powerful safety protection design
Overcurrent protection: When abnormal overcurrent occurs in the battery, the device will automatically cut off the power protection to avoid damage to the equipment and battery.
Over-temperature protection: real-time monitoring of the battery temperature, when the temperature exceeds the set value, the system will automatically alarm to protect the equipment and personnel safety.
Emergency shutdown function: the device is equipped with an emergency shutdown button, which can quickly respond to unexpected situations in the test.
Why choose our high precision internal resistance short circuit tester?
High-precision testing: The equipment adopts high-precision internal resistance testing technology, which provides accurate data support for the performance of the battery and helps users effectively assess the quality of the battery.
Comprehensive safety protection: Multiple safety protection designs avoid accidents during the testing process and ensure the safety of operators and equipment.
Intelligent control system: Fully automatic testing function, easy to operate, saving time and labor costs.
Efficient data management: real-time data recording and cloud storage function make data management more efficient and convenient.
Wide applicability: supports testing of various battery types, meeting the diverse needs of different enterprises and research organizations.
Frequently Asked Questions
Q1: What is the warranty period of the high precision internal resistance short circuit tester?
A1: This equipment provides 1 year warranty, during the warranty period, the equipment can enjoy free maintenance service if there is any non-man-made damage.
Q2:How does the device perform short circuit test?
A2: The equipment simulates the battery short-circuit situation and monitors the current, voltage and temperature data in real time to ensure the safety performance of the battery in extreme conditions.
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