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[China]
Trade Verify
Address: Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone, Shibi Street, Panyu District, Guangzhou, China
Contact name:Zoe Zou
Sinuo Testing Equipment Co. , Limited |
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Electric Vehicle Motor Stator Multifunctional Safety Testing Equipment
Equipment Overview
1. Withstand voltage (winding to temperature sensor, winding to iron core, temperature sensor to iron core), insulation (winding to temperature sensor, winding to iron core, temperature sensor to iron core), turn-to-turn, resistance (winding resistance, three-phase resistance) Balance, temperature sensor resistance), inductance (optional), complete all tests at one time, optional vacuum test.
2. The resistance test has a wide measurement range, the minimum measurement of the winding resistance is 5mΩ, and the temperature sensor can measure up to 200kΩ; it can automatically calculate the three-phase resistance balance; it can detect the ambient temperature in real time, and the test results can be automatically converted to standard temperature values. The result determination is more convenient, and at the same time Ensure the consistency of the test.
3. The test speed is faster, the test instrument control core adopts the ARM high-speed processor, and the data processing is comprehensive and fast
4. Built-in industrial-grade computer, 19-inch true-color LCD display, unlimited storage of test conditions and test results, USB storage interface, convenient data copy, humanized operation interface, Windows operating system, professional control software, clear interface introduction.
5. Open software platform: test project editing function, test report everywhere function, test data analysis function, user authority setting function.
6. Equipped with three-color warning lights, there are clear instructions for testing, qualified and unqualified, and audible and visual alarms when unqualified.
7. Hardware modular design, easy maintenance.
8. A variety of anti-interference measures are adopted, with strong anti-interference ability, and hardware and software protection at the same time, which greatly improves the reliability of the instrument.
Technical Parameters
| Model | SNE530XC-D6 | |
| Test projects | Withstand voltage, insulation, turn-to-turn, DC low resistance, inductance (optional), capacitance to ground (optional) | |
| Type of test equipment | New energy vehicle motor stator | |
| Display method | 19-inch true color screen | |
| Test station | Duplex serial | |
| Alarm method | Sound and light alarm, three-color warning light | |
| Data storage method | Industrial computer storage | |
| DC resistance | Measuring range | 5mΩ-200mΩ/2K-200KΩ |
| Precision | ± (0.3% of reading value + 3 words) | |
| Ambient temperature compensation function | 20℃ or 25℃ can be set | |
| Temperature measurement range | -40.0℃~+60.0℃ | |
| Temperature accuracy | ±0.5℃ | |
| Three-phase resistance unbalance | (Resistance value-average value of resistance) ÷ average value of resistance × 100% | |
| Insulation resistance | Test method | Winding to temperature sensor, winding to iron core, temperature sensor to iron core |
| Output voltage range | DC: 200-1000V | |
| Output voltage accuracy | ± (2% setting value +5V) | |
| Insulation resistance setting range | Upper limit: 0-2000MΩ, lower limit: 1-2000MΩ | |
| Insulation resistance measurement range | 1.0-3000MΩ | |
| Insulation resistance measurement accuracy | ≤100MΩ: ± (3% of reading value + 5 words) | |
| 100MΩ-1000MΩ: ± (5% reading value + 5 words) | ||
| Test time range | 0.0,0.5-999.9s, 0.0=continuous output | |
| AC withstand voltage | Test method | Winding to temperature sensor, winding to iron core, temperature sensor to iron core |
| Output voltage range | AC: 200-3000V (optional 5000V) | |
| Output voltage accuracy | ± (2% setting value +5V) | |
| Breakdown current measurement range | 0.10-100.00mA | |
| Breakdown current measurement accuracy | ± (2% of reading value + 5 words) | |
| Breakdown current setting range | Upper limit: 0.10-100.0mA, lower limit: 0.00-100.0mA | |
| Test time range | 0.0,0.5-999.9s, 0.0=continuous output | |
Turn-to-turn withstand voltage
| Output voltage range/accuracy | 500V-3000V± (3% set value + 5V) |
| Sampling frequency | 40MHz | |
| Waveform rise time | ≤0.5us | |
| Energy storage capacitor | 0.1uF | |
| Waveform comparison | Area, difference product | |
| Inductance (optional) | Measuring frequency | 100Hz/120Hz/1kHz/10kHz |
| Inductance measurement range | 10.0uH~9999mH | |
| Inductance measurement accuracy | ± (0.3%×reading+2 words) | |
Diversified Test Tooling
