Product Specification

CR5220S DC Current Sensing Transducers are designed to provide a DC signal which is proportional to a DC sensed current. These devices are designed for direct current only, targeting them towards general and daily applications. The ranges 2 to 10 Amp utilize an advanced Magnetic Modulator technology and the ranges 20 amps and above utilize Hall Effect technology. The CR5220S has a 4-20 mAdc output that is ideal for battery charging applications. 

CR5220S Split Core Current Transducers Features
? 4-20 mA DC output output
? 24 Vdc powered
? Highest precision available
? Connection diagram printed on case

CR5220S Split Core Current Transducers Specifications
? Basic Accuracy: 1.0%
? Calibration: True RMS Sensing, Average RMS, DC
? Thermal Drift: 500 PPM/°C
? Operating Temperature: 0°C to +60°C
? Installation Category: CAT II
? Polution Degree: 2
? Insulation Voltage: 2500 Vdc
? Altitude: 2000 meter max.
? Frequency Range: DC Only
? MTBF: Greater than 100 K hours
? Cleaning: Water-dampened cloth
? Supply Voltage: 24 Vdc ±10%
? Output Load: 0 to 300 Ω
? Response Time: 250 ms max. 10-100% Full Scale
? Relative Humidity: 80% for temperatures up to 31°C and decreasing linearly to 50% at 40°C

CR5220S Split Core Current Transducers Applications
? Battery chargers and systems
? DC motor drives
? Power Supply Management
? Mobile Applications

CR5220S Split Core Current Transducers PART NUMBERS