RV871A Strong Electricity Invasion Detector

RA871A Strong Electricity Invasion Detector is one of ROISCOK's great contributions. It makes up the blank of weak electricity protection system in this field. It takes advanced analytical elements of analog and digital signals to early-warn and protect the weak

electricity system circuit. It is mostly applied to the communication cable of telecom, communications system of finance, railway, army, and electric power system, and so on. Working with the linked system of ROISCOKs control panel could automatically take relevant expeditious measures and ensure the related system to avoid the destruction from strong electricity and the fire breaking out.

Main features

1. Patent Magnetic Cores of Inductor

2. Sensitivity is Adjustable

3. Microprocessor Design Improves False Alarm Immunity

4. Power Consumption is Low

5. Diameter of Cable from 5mm to 60mm

6. Cable Fasten Position

7. 4-line Connection to Control Panel

8. Compliant to All Weak Electricity System

9. Compliant to Any Environment

10. Installation no Need Disassemble Cable

Specification 1. Operating Voltage: 9-16VDC

2. Current: 15mA

3. Contact of Alarm: NC, 12VDC, 100mA max

4. Contact of Tamper: NC, 12VDC, 100mA max

5. Time to Alarm: 2.0s

6. Time to Warm: 1 minute

7. Operating Temperature: -15DC ~ 50DC

8. Storage Temperature: -20DC ~ 55DC

9. Size: 125x140x32mm