CVR1500-XC Electronics

Voltage Relay ：CVR1500

Low Power Consumption | Fast Response | Multi-Functional

The CVR1500 voltage relay combines a low-power electronic circuit with a general-purpose signal relay. It features self-powered signal control from the high-voltage side. With excellent insulation level, environmental adaptability, and mechanical performance, the product complies with the GB/T25119 national standard for electronic devices in railway vehicles. It is widely used in various electric locomotive applications.

CVR1500

Key Features

● Excellent insulation and flame-retardant properties

● High durability and fast response

● Pull-in voltage 1000VDC±5%(<30ms)

● Release voltage 850VDC±5%(<30ms)

● Maximum operating voltage 2200VDC

● Rated HV terminal voltage 1500VDC

● Output contact configuration 1NC(MR-R)/1NO(MT-T）

● Contact rated voltage 110VDC

● Contact load capacity 0.24A

● Electrical contact life >100,000 times

● Mechanical contact life >100,000,000 times

● UL94-V0 flame-retardant housing

Applications

● HV control in main/auxiliary power circuits

● Other rail transit & industrial application scenarios