Feature

●Function: improve reception in the vertical direction of the device, extend the life of the antenna and reduce the risk of chest injuries in the event of a fall.
●Built-in Chinese LCD display voltage value, error status, setting parameters. Real-time monitoring of single-phase over- and undervoltage faults
●Voltage protection: This voltage protection relay can monitor single-phase over- or undervoltage errors in real time. If a faulty line occurs, the surge value and action time can be adjusted, and the protection circuit will not be damaged.
●Built-in Chinese LCD display voltage value, fault status, setting parameters; 1 changer and 1 opener, surge and undervoltage protection.
●General equipment: this device is suitable for universal AC/DC voltage and automatically detects AC/DC voltage without switching.

Description

Features:
1. Modular standard structure, guide rail type installation.
2. AC/DC voltage universal, automatic detection of AC/DC voltage, no switching required.
3. Built-in Chinese LCD display voltage value, error status, set parameters.
4. Real-time monitoring of single-phase overvoltage and undervoltage errors.
5. No additional auxiliary power supply is required.
6. Surge value and action time can be adjusted.
7. 3 reset modes: manual, automatic, automatic with switch-on delay.
8. Error recording function.
9. Output test function.
10. 1 changer 1Ö contacts, surge and undervoltage protection.

Specification:
Model: SVR1000/AD48
Optional type: D12, AD48, AD220
Monitoring circuit: L(+),N(-)
Rated Voltage: AC/DC 24V-48V 50/60Hz
Protection features: Over voltage,Under voltage
Over voltage adjustment range: AC/DC 20V-80V, OFF
Under voltage adjustment range: AC/DC 0.1V-30V
Over voltage/undervoltage action range: 0.1-999s
Reset mode: manual, automatic, automatic when switched on delay.
Reset Time: 0.1-999s
Display: Chinese LCD
Contact form: 1 CO 1NC
Contact capacity: 6 A 250 VAC
Size: approx. 80 x 43 x 54 mm / 3.1 x 1.7 x 2.1 inches.
Installation: 35mm guide rail

Package list:
1 x overvoltage undervoltage relay.