COMPRESSED AIR - NITROGEN - CHILLER - MEASURE
Current sensor
| Manufacturer | Partenair |
| Categories | Measure, Measurement of various parameters |
| Document to download | |
| Courant |
The PARTENAIR current clamp is an RMS alternating current sensor composed of a flexible current measurement loop, a Rogowski winding and a compact digital transducer. This technique makes it possible to measure currents up to 1000 A - alternating current - in a closed conductor.
The digital transducer delivers an output current of 4 ... 20 mA DC corresponding linearly to the current measured in the conductor.
NB: The output of this current sensor corresponds to a 4 ... 20 mA signal. It only indicates a measured intensity. To obtain power, use the KONSO models (see p58).
Characteristics :
• Easy installation (flexible open loop)
• Wide field of application
• Precise current measurement
• 4-20 mA output signal
* Select the generic if you don't know which model to choose. The sales department will contact you to determine the appropriate model.
Applications:
• Current measurement on compressors for on / off load analyzes
• Current measurement for power / energy measurements
• Evaluation of the operating hours of the machines
Detailed specifications
| Technical characteristics | |
| Measuring range | 10 ... 1 000 A alternating current |
| Frequency range | 40 ... 70 Hz |
| Output signal | 4 ... 20 mA CC |
| Max output | - 0 A CA = 4 mA CC |
| Impedance | - 1 000 A CA = 20 mA CC |
| Accuracy | 21,6 mA CC |
| Power supply | ≤ 300 Ω |
| Electric | 0,5 % of reading + 0,2 of full scale |
| Consumption | 10 VDC to 32 VDC |
| Loop size | ≤ 30 mA |
| T°C max. cable | 100 mm ± 2 mm |
| Category | ≤ +80 °C |
| Voltage | ≤ 1 000 CAT III, 600 V CAT IV |
| Protection | IP 67 |
| Order No. | Description |
| MAC0810 | 1 000 A sensor, 100 mm in diameter, including connection plug for DATAPORT 449 |
| MAC0800 | 1 000 A sensor, 100 mm in diameter, with open ends |