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High Voltage Safe Test Bench Modules
Safe high-voltage measurements in test benches: With the 19-inch slide-in modules, CSM has created an effective product portfolio for the safe measurement of analog voltages, currents, pressures, humidity and temperatures on high-voltage components in test benches and also in vehicles.
Measured values
- AD-measurement module for the acquisition of analog signals (voltage, humidity, pressure, flow rate etc.)
- Temperature measurement module with NiCr-Ni-temperature inputs (Type K)
- PT-measurement module for accurate temperature measurements with PT100 and PT1000 sensors
- HV DTemp-P Central Unit for measurements with up do 512 digital temperature ensors
Key features
- Fast integration in existing bench infrastructures thanks to 19-inch slide-in modules and open interfaces (CAN bus)
- Same module for the use in test benches and in vehicles
- Certified safety concept in accordance with DIN EN 61010; routine test including testing certificate
- Reinforced insulation up to 846 V
- High measurement accuracy and very low temperature drift over the entire operating temperature range from up to -40 °C to +85 °C
- Compact and robust design with protection class IP65
Test bench module overview
| Designation | Measured value | max. Measurement Range | Channels |
|---|---|---|---|
| HV AD8 OW20 | Analog signals | ± 90 Volt | 8 |
| HV AD4 IF1000 | Analog signals (with sensor excitation) | ± 20 Volt | 4 |
| HV AD4 OW1000 | Analog signals | ± 90 Volt | 4 |
| HV AD4 XW20 | Analog signals | ± 1,000 Volt | 4 |
| HV TH8 evo | Temperature (Thermocouple Type K) | -100 °C to +1372 °C | 8 |
| HV PT-TBM 8 | Temperature (PT100/PT1000) | -100 °C to +500 °C | 8 |
| HV DTemp-P Central Unit | Temperature (Digital IC-sensors) | -40 °C to +125 °C | 2 |
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