EV Battery Pack Air Tightness Tester
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ELT500 is non-destructive testing equipment with high precision, which uses compressed air as a medium to apply a certain pressure to the inner cavity or surface of the product to be tested, and then uses a high-sensitivity sensor to detect pressure changes to determine the tightness of the product.
AIRTIGHTNESS TESTER
The ELT500 is an extremely precise, non-destructive device for checking air leaks. It mainly uses compressed air to check vehicles with high-voltage batteries for leaks. Once a stable pressure is reached in the vehicle’s high-voltage battery, the ELT500 automatically initiates the maintenance phase. Using its highly sensitive pressure sensor, any changes in the holding or maintenance pressure within the high-voltage battery are detected and displayed on the LCD screen. To identify leaks, the ELT500 uses a differential pressure measurement method.
HIGH RELIABILITY
INTELLIGENT OPERATING MODE
HIGH PRECISION
High sensitivity
The highly sensitive pressure sensor technology significantly improves test accuracy and stability.
Process visualization
The progress time of each phase of the test process can be displayed on the screen.
Double display of the pressure value
Real time display of the pressure scale and the pressure curve of the process.
Parameter management
Real time display of the pressure scale and the pressure curve of the process.
Setting the parameters
Parameters such as number of parts, volume, pressure, time of each stage and leakage limit can be preset.
Intelligent alarm
The unit will give an audible and visual alarm if the test is abnormal or fails.
FEATURES
- The 7-inch LCD touch screen and the intuitive menu simplified the operation.
- High-sensitivity pressure sensing, greatly improving test accuracy and stability.
- The test process can display the progress time of each stage.
- Real-time display of pressure dial and display of process pressure curve.
- The test parameters of standard parts can be preset and used directly, which is convenient and quick.
- Parameters such as work piece number, volume, pressure, time of each stage, and leakage limit can be preset.
- Sound and light alarm will be issued when the test is abnormal or failed.
PRODUCT SPECIFICATIONS
- Power: 20W (Max)
- Test Pressure Range: 0~30Kpa
- Sensor Resolution: 1Pa
- Test Accuracy: ±5Pa
- Communication Interface: RS485/USB
- Data Storage Method: Internal storage, or data upload to USB drive
- Power Supply: AC 90~265V
- Air Source Requirements: 0.1~1.0 Mpa dry compressed air
- Working Temperature/Humidity: -10~55°C/10%~90%@25°C
- Dimensions/Weight: 280*276*360(mm)/4.5kg