Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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IEC 62133-2 2017 Secondary Cells and Batteries Forced Internal Short Circuit Testing Equipment
Overview:
This battery forced internal short-circuit tester is an integral testing equipment to performance a comprehensive test for temperature, voltage, internal-short circuit, which is applicable for battery cell safety test.
The battery is placed between crush boards, oil cylinder apply force to battery through piston, when system reach the setting value or voltage reach these setting value, system release pressure and return.
Standard Compliant:
It conforms to IEC 62133-2012.8.3.9., IEC 62133-2:2017 clause 7.3.9, JISC8714:2007 5.5, and etc.
Feature:
1. Fullycomputerized, comprehensive testing force, deformation, voltage parameters;
2. Electrohydraulic servo drive, force, displacement, voltage display on same interface.
3. Innerbuilt sensor, not influence by outer environment;
4. Force sensor located on top of the cylinder, not influenced by inner temperature, higher accuracy;
5. Internal chamber designed as mirror stainless steel with viewing window, door lamp, air-blower as well as universal wheels that easy to move
6. Computer control method to pre-set all parameters with excellent appearance and real-time monitoring.
Temperature Chamber Technical Parameters:
| Temperature Range | -20℃ ～ +100℃(Controllable) |
| Resolution | 0.01℃ |
| Temperature Fluctuation | 0.5℃ |
| Temperature Uniformity | 2.0℃ |
| Max. Low Temperature | -5℃ |
| Temperature Rising Rate | Ave.3℃/min(0℃ to100℃,Nonlinear No-load) |
| Temperature Cooling Rate | Ave.1℃/min(100℃to0℃,Nonlinear No-load) |
| Inner Chamber Dimension | W600 X H750 X D500MM |
| Inner Chamber Material | Mirror stainless steel with bottom reinforcement |
External Chamber | W1500mm*D1000mm*H1750mm |
External Chamber | Cold-Rolled Steel with paint-baking treatment (gray-white color) |
| Insulation Layer | The thermal isolation layer up to100mm, which employs fire-resistance high density PU foam material and the |
| Chamber Door | Single Door, Overall Size: 500×750mm |
| Observation Window | Single Door mountedwith3 layer vacuum glass viewing window with water-proof function (size: W430mm x H |
| Testing Hole | On the left side of test chamber, attesting hole withitsdiameter50mm is opened with silicone rubber plug and |
| Sealing | Imported silicone glue is applied for door frame and test chamber sealing to provide a reliable sealing |
| Internal Lighting | Viewing window with 9WPhilipis LED lamp with energy-saving and moisture and explosion proof function |
| Refrigeration System | 1.AirCoolingMethod: Fully Enclosed single-stage compressor |
| Heating System | 1.Heater: Naked-nichrome alloy electrical heater |
| Control System | 1.Control Method: Programmable high accurate micro-computer controller: chilled-mirror dew-point hygrometer |
Internal Short Circuit Chamber Main Technical Parameters:
| Max. Loading | 200KG |
| Resolution | 1/10000 |
| Force Accuracy | ≤0.5％ |
| Force Magnification | 7-stageautomatic shift |
| Displacement Resolution | 1/1000 |
| Displacement Accuracy | ≤0.5％ |
| Speed Range | 0.01－20MM/S |
| Effective Range | 0~ 150mm |
| Max. Testing Plane | 300X300MM (Available to custom design to meet special test) |
| Voltage Acquisition Range | 0~20V |
| Voltage Resolution | 1mV |
| Voltage Acquisition Frequency | 100Hz |
| Power Source | 220V 60HZ |
Standard Configuration:
1.Temperature Chamber& Servo control system1set |
2. Brand Computer: 19 inch LCD monitor,Yonah™2,dual core, 2GB DDR2,320GB /1set |
3. Computer Rack/1set |
4. Voltage Acquisition system 1set |
5. Servo Control software |
6. Block5X5MM 1pcs,10X10MM 1pcs(additional5x5 mm(+5Pcs) , 10x10 mm(+5Pcs) nitrile rubber)
|
7. |
8. Pressure Sensing System1set |
9. Smoke exhaust system 1Set |