Monitoring relay JDJ

Characteristics:
Alarm signal is the relay touching point output, sub-plate mounting/din-rail mounting.  Used to overheat protection for all kinds of busbar built in PTC, motor and transformer.

Safety Index:
Flame resistance: UL94-V0
Dielectric strength: Primary/secondaries/power > 2.5KV AC/1min

Operating Environment:
Environment temperature: -25°C ~ +55°C
Altitude: ≤1000m
Humidity: 85%

Technical Parameters:

Working voltage: 220V AC

Response time: <3s

Working temperature: -25°C ~ +50°C

Output relay: 250V 6A 1 NO/1 NC

Detection range: 24Ω--3.3KΩ (Correspond to PTC transition resistance)