CR Magnetics Inc. CR4420-40

CR4420-40 Overview
Module packages are used for the safety protection of current sensors. In order to protect these current sensors from damage, they are packaged in the Bulk. They should be capable of supplying a maximum current of 45mA. There should be no current greater than 45mA coming from current sensors. Ensure that the operating temperature of the current sensor is not lower than 0°C. It is recommended, however, to set the maximum operating temperature for the current sensors to 60°C.

CR4420-40 Features
Moisture Sensitivity Level: 1 (Unlimited)
Operating Temperature: 0°C~60°C
1 Channels
Mounting Type: DIN Rail, Panel
Sensor Type: Transformer w/Conditioning
Supply Voltage: 24V
Frequency: 50Hz~400kHz
Sensing Current: 40A
Module Package


CR4420-40 Applications
There are a lot of CR Magnetics Inc.
CR4420-40 Current Sensors applications.


Industrial Monitoring and Control Systems
Overcurrent Detection
Frequency, Voltage, and Solar Inverters
Electrical drives
General purpose inverters
AC variable speed drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies(UPS)
Switched Mode Power Supplies(SMPS)