The AIMNET Industrial Wireless Three Phase Current Meter (150 Amp) measures the RMS current of an alternating current (AC) system using 3 current transformers (CTs) that wrap around the wires of a three phase power system. The sensor reports Minimum RMS current, maximum RMS current, average RMS current, and duty cycle for each phase and the combined amp hours of all three phases to the on-line monnitoring system. The monitoring system is capable of generating watt hour or kilowatt hour readings as well based on a user specified RMS voltage.

 

  • Measures amp hours, max RMS current, min RMS current, average RMS current, and duty cycle for each phase and combined amp hours from all three phases
  • 3 x 0-150 amp current transducers
  • Capable of generating watt hour or kilowatt hour readings using on-line monitoring
  • Data logging for accumulated amp hour readings
  • Can notify based on current levels
  • Simple and safe installation of current/power measurement hardware, no rewiring required

 

SPECIFICATIONS:

 

Absolute Max CT Current 200 Amps RMS (Arms)
 
Maximum Accurate CT Current 150 Arms
 
Frequency Measurement Range 50–100 Hz
 
Accuracy +/- 2% @ 2 to 150 Arms, +/- 0.4 Arms @ < 15 Arms
 
Calibrated Accuracy with Appropriate Offset +/- 1% @ 2 to 150 Arms, +/- 0.2 Arms @ < 2 Arms
 
Offset Limits -1.27 to + 1.27 Arms (default set to +0.3 Arms)
 
Measurement Resolution Average: 0.01 Arms
Max: 1 Arms
Min: 1 Arms
Duty: 1%
Amp Hours: 0.1 Amp Hours
 
Dimension 67 mm x 49 mm x 42 mm (24 mm inner diameter)
 
Weight 28.7 oz.
 
UL Rating UL Listed to UL508-4x specifications (File E194432)

 

 

Wireless Three Phase Current Meter (150 Amp)

$599.00Price
  • To measure current, clip the CT around only a single wire of a powered system (clipping around a hot and neutral wire at the same time will result in 0 current readings). After the sensor powers on and connects to the gateway it will begin taking measurements based on the averaging interval (5 seconds default). It will report data to the monitoring portal every heartbeat or if the current goes outside of the aware thresholds. The sensor reports average current, max RMS current, min RMS current, and duty cycle for each phase and amp hours for all three phases combined. The monitoring portal can also generate watt hour or kilowatt hour readings if a default RMS voltage is set in the monitoring portal.

AIMNET Smart Building Systems

263 Boston Post Road, Orange, CT 06477
 

203-272-1242

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