CR4420-15 Overview

In order to ensure safety, the current sensors are placed in Module packages. A Bulk is used to protect the current sensors against damage. Current sensors should be capable of providing a maximum current of 45mA. If the current supplied by the current sensor is greater than 45mA, then the sensor should be faulty. It is important to make sure these current sensors work at temperatures higher than 0°C. But the maximum operating temperature for the current sensors should be set to 60°C.

CR4420-15 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: 15A
Module Package

CR4420-15 Applications

There are a lot of CR Magnetics Inc. CR4420-15 Current Sensors applications.

• General purpose inverters
• AC variable speed drives
• AC variabel speed drives and servo motor drives
• Power factor correction
• Battery supplied applications
• Proving Switch
• Inverter and H-bridge current measurements
• Electrical drives
• Overcurrent Detection
• Uninterruptible Power Supplies(UPS)