Smart Switch

1. Brief Introduction

This is a single multifunctional smart electrical safe monitoring equipment. Real-time monitoring of wire temperature and leakage conditions. Upload date regularly, real-time monitoring energy, abnormal conditions ,timely alarm.

2. Intelligent Switch meter Technical Parameter

Auxiliary power supply range 175~265VAC

Standard GB 14287.2  GB 14287.3

Frequency 50Hz

Consumption ≤8VA ≤0.4Wh

Temperature range -50~150℃

Leakage range 20~1000mA

Intelligent Switch CT 0~100A（2000:1）

Display Temperature LCD3+1

Leakage LCD1+3

Operating temperature range -20～70℃

Average relative humidity 75%

Max. humidity 95%

3. Smart Switch meter Function Description

One way temperature measurement

One way after current detection

LCD could display the current wire temperature and leakage current value

Backlight & LED three-color indicators(normal: green, fault: yellow, alarm: red)

Buzzer alarm when fault & alarm prompts

RS485 communication, communication protocol will be bus

Support remote upgrade