Rotating equipment & heat
3-phase current meter, 500 A
Three split-core clamps on one self-powered node report current, amp-hours and phase balance on a motor feeder, showing single-phasing, overload heating and motors left running when the line is idle.
- No. 08
- 3 × 500 A clamps
- ±1%
- Self-powered
- Per-phase balance
Specifications
| Measures | Current per phase, amp-hours, A/B/C balance |
|---|---|
| Range | 3 × 500 A split-core |
| Mount | Clamps on the feeder inside the MCC bucket; radio outside |
| Accuracy | ±1% |
| Rating | IP30, indoor; −20 to 70 °C |
| Power | Self-powered from the conductor; no battery |
| Catalog | Cognituv Connect No. 08 |
Confirm site suitability, calibration and current product specifications before ordering. The product data sheet governs.
Request the data sheet →What you see in Cognituv Connect
Is this motor running when the line is idle?
It reads Current per phase, amp-hours, A/B/C balance
How Cognituv Connect works →Where it’s used
Food & beverage
Refrigeration compressors, mill and dryer-fan feeders, collector fans
General manufacturing
Compressor, furnace, refiner and vacuum-pump feeders
Automotive
Compressor and chiller feeders; shop MCCs
Warehousing & distribution
MCC feeders; compressor feeders, kWh per room
Recommended for
Pairs with
No. 05Vibration & temperature monitorVibration and bearing temperature on the same motor show whether a change in load comes with a change in running condition.
No. 17Air & liquid line pressureHeader pressure beside compressor current shows whether the compressor runs longer or harder to hold pressure.
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