DC Current Sensing Relay - CR5395

Product Specification

The CR5395 Series Direct Current Sensing Relay provides a precision and cost effective method for monitoring Direct Current. Magnetic Modulator Technology is utilized for the current sensing to provide a stable and highly repeatable current trip. The current-carrying wire is routed through the opening extending from the top of the case. When current reaches the level set by the trip point adjustment, the relay trips and starts the adjustable timer. After the timer cycles the electro-mechanical relay energizes.

CR5395 DC Current Sensing Relay Features
? Senses DC Currents
? Variable trip point and time delay
? Monitors currents from 1.0 to 100 ADC
? Electrical isolation between circuits
? Output relay rated up to 20 Amps
? LED trip status indicator
? Dead band prevents relay chatter
? Calibrated dial option available
? External current transformers available

CR5395 DC Current Sensing Relay Specifications
? Power-On Delay: 100 ms max
? Input Supply Power: Terminals: 2 - 1/4" Male Q C
? Frequency Response - DC to 1 Khz
? Mechanical Life: 10 million operations, typ.@ rated load
? Power Supply: 85 to 265 VAC or 24 VDC +/- 10%

CR5395 DC Current Sensing Relay Applications
? DC Motor Drives
? Battery Chargers
? Power Supply Management
? Uninterruptable Power Supply Systems
? Mobile Applications

CR5395 DC Current Sensing Relay PART NUMBER