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US CR Magnetics Detachable Current Sensor CR3100 Series
US CR Magnetics Detachable Current Sensor
US CR Magnetics Detachable Current Sensor
US CR Magnetics Detachable Current Sensor
US CR Magnetics Detachable Current Sensor

US CR Magnetics Detachable Current Sensor - CR3100 Series

Small Size
Low Cost
Safety Lock
Max Continuous Current: 4 x Ir
Insulation Voltage: 3500VAC/1min
Storage Temperature: -45 ~ 85°C
Operating Temperature: -40 ~ 65°C

Product Models: CR3100 Series

Product Introduction

1.CR3100 Series Detachable Current Sensor Product Description:
The detachable current sensor CR3100 series includes four models: CR3109-1500, CR3110-3000, CR3111-3000, and CR3113-2000. It is an economical way to monitor current. The unique rotating shaft and lock ensure that the measured current line is not affected when closed. The secondary coil can produce a maximum voltage of 10VAC through a load resistor.

2.CR3100 Series Detachable Current Sensor Features:
Small Size
Low Cost
Safety Lock
Max Continuous Current: 4 x Ir
Insulation Voltage: 3500VAC/1min
Storage Temperature: -45 ~ 85°C
Operating Temperature: -40 ~ 65°C

3.CR3100 Series Detachable Current Sensor Applications:
Portable Instruments
Sub-metering Energy Meters
Monitoring Electric Loads

4.CR3100 Series Detachable Current Sensor Product Models:

Model Imax
Vmax RMS
Te (typ.)
DCR Ω
Frequency
CR3109-1500
30
5 1510 187 20 - 1 KHz
CR3110-3000
75 15 3100 515
20 - 1 KHz
CR3111-3000
100 19 3150 390 20 - 1 KHz
CR3113-2000
150 16 2125 58 20 - 1 KHz
Ir = Maximum linear sensing input current
Vmax = Maximum voltage (saturation) CT will develop
Te = Effective turns ratio including losses (all specifications tested at 60Hz)