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200A High Current High Precision Loop Contact Resistance Tester With Digital Display
Productdetails
| Max. AC-spanning | 5 kV | Weergavetype | Alleen digitaal |
|---|---|---|---|
| Bedrijfstemperatuur | -10 ℃ ~ 40 ℃ | Max. Wisselstroom | 20mA |
| Afmetingen | 320*270*180mm | Sollicitatie | Industriële metingen |
| Uitgangsspanning | Wisselstroom: 0~5kV | Testnauwkeurigheid | ±(5%+3 tekens) |
| Transformator capaciteit | 100VA | Stroomvereisten | Wisselstroom: 220 V+10% 50 Hz/60 Hz ± 3 Hz |
| Teststroom | Wisselstroom: 0~2/20mA | PLC | interface Optioneel |
| Meetbereik | 1-1999μΩ | Tijdresolutie | 1S |
| Huidige resolutie | 1μΩ | Isolatieweerstand | Geen |
| Meetbereik | 1-1999μΩ | Nauwkeurigheidsklasse | 0,5% |
| Huidig bereik | Gelijkstroom 50A, 100A, 150A, 200A | Plaats van herkomst | Hubei, China |
| Oplossing | 1μΩ | Meetnauwkeurigheid | 0,5% |
| Werkende voeding | AC220V ± 10%, 50 Hz ± 1 Hz | ||
| Markeren | 200a ground tester,200a resistance tester,high current ground tester |
||
Productomschrijving
200A High Precision Loop Contact Resistance Tester
The 200A High Precision Loop Contact Resistance Tester delivers reliable and accurate measurements for switch contact resistance testing applications.
Key Features
- High Current Output: Utilizes advanced power supply technology to deliver continuous high current output, effectively breaking down oxide films on switch contacts for superior test results.
- Excellent Anti-Interference: Maintains stable LCD display readings even under severe interference conditions, ensuring consistent and repeatable measurements.
- Long Service Life: Features high-precision resistors that eliminate ambient temperature effects and industrial-grade connectors for enhanced vibration resistance.
- Portable Design: Compact and lightweight construction for easy transportation and field use.
Technical Specifications
| Measuring Range | 1-1999μΩ |
|---|---|
| Resolution | 1μΩ |
| Test Current | Four fixed output ranges: DC 50A, 100A, 150A, and 200A |
| Accuracy | 0.5% |
| Operating Mode | Continuous |
| Display | 3.5-digit LCD |
| Power Supply | AC220V±10% 50Hz |
| Operating Environment | Temperature -10°C to 40°C, Humidity ≤80%RH |
| Dimensions | 380*350*260mm |
| Weight | 12 kg |
Product Images
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