Low Range AC Current Sensors

Connect directly to any XR440 or XR5-SE Data Logger. Or connect to a recorder or data acquisition system's 0-5vdc input. No external power required.

  • Self powered
  • Split core design
  • Rugged molded plastic housing
  • Connect up to four (4) AC Current Sensors to the XR440 Data Logger
  • Connect up to eight (8) AC Current Sensors to the XR5-SE Data Logger

Split core construction simplifies installation on existing conductor. Nylon thumb screws, no exposed metal parts; Monitor motors, pumps, or any AC load.

AC Current Sensor, 0-10 amp, self-powered, with 0-5vdc output - Pace Scientific

Specifications - Low Range AC Current Sensors

Input Current AC Current, single phase, 50 - 400 Hz, load power factor 0.5 to 1.0 lead or lag.
Accuracy, SA-10 (0-10 amps)

1% of reading from 20% to 100% F.S.

2% of reading at 10% F.S.

6% of reading at 5% F.S.

Accuracy, SA-20 (0-20 amps)

1% of reading from 20% to 100% F.S.

2% of reading at 10% F.S.

3% of reading at 5% F.S.

5% of reading at 2.5% F.S.

Accuracy, SA-50 (0-50 amps)

1% of reading from 10% to 100% F.S.

3% of reading at 5% F.S.

5% of reading at 2% F.S.

Temperature effect Less than 0.05% from -20 to 55°C
Temperature range -20 to 55°C
Response time 250 milliseconds, input from 10% to 90% of full scale, 200 amp and higher ranges.
Ripple 0.5%
Voltage rating 600 VAC tested with 2.5 KVDC for 60 seconds
Overload 1.6x full scale (continuous)
Surge 3x full scale
Lead wires 8 ft (2.4 meter) twisted 22 AWG, Black/Red per UL1015
Output signal Linear 0 - 5 Vdc
Output signal loading 100k ohms or higher
Construction ABS potted housing
Environment Indoor Type 1 rating per UL506
Size

Length: 2.6" (66 mm)

Width: 2.3" (59 mm)

Thick: 1.25" (32 mm)

 

Part No. Range Window Size Price $US
SC10A 0-10 amps AC 0.5" square (12.7 mm)

105.

SC20A 0-20 amps AC 0.5" square (12.7 mm)

102.

SC50A 0-50 amps AC 0.5" square (12.7 mm)

 98.

All Models: AC Current Sensors

Multi-channel AC Current Data Logging

XR5-SE Data Logger

XR440 Data Logger