Wireless Temperature Monitoring Sensors with Battery-Free for Continuous Monitoring in Switchgears

Min.Order: 1
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 42

Description

Product Description

wireless temperature monitoring sensors with battery-free for continuous monitoring in switchgears

ACREL wireless temperature sensor device is suitable for high and low voltage switchgear cabinet under 35KV application.
 
It is usually installed in cable connection,circuit breaker contact,knife switch,middle connection of high voltage cable,dry transformer,low voltage heavy current and other devices. 
 
It can transmit data to the transceiver ATC450 by wireless transmission 470Mhz or 433Mhz

Functions and Parameters

* Accuracy:±1ºC
*Power supply:battery-free powered by current
*Transmission frequency: 470Mhz or 433.925Mhz
*Sampling cycle:15S
*Transmission cycle:15s
*Measuring range:-50ºC~125ºC
*Communication distance: 150m in open area
*Operation life:>10 years(powered by current sensing,>5years(powered by battery)
*Installation:metal fixed
*Application:circuit breaker contact,busbar,cable connection and other places with big current

Wireless temperature sensor
 
ACREL Model
ATE100
ATE100M
ATE200
ATE400
Power supply
powerd by battery
powered by CT sensing(≥ 5A)
Transmission frequency
470MHZ or 433.925Mhz
470Mhz or 433.925Mhz
Sample cycle
25s
15s
Transmission cycle
15s
15s
Measuring range
'-40ºC~125ºC'
-50ºC~125ºC'
Accuracy
±1ºC
±1ºC
Communication distance
150m in open space
Operation Life
>5years(battery life)
>10years
Installation
Screw bolted installed
Magnetic
Belted
fixed by compound metal
Application
busbar outlet and connection of cable
surface of the cabinet or bars
circuit breaker contact,busbar,cable contact and other big current

Wireless transceiver
 
ACREL Model
Description
ATC450-C
Wireless transceiver,receive data from 60 pcs ATE100,ATE200 or ATE400 by 470Mhz frequency and transmit data by RS485
   ATC600Wireless transceiver,receive data from 240 pcs ATE100,ATE200 or ATE400 by 470Mhz frequency and transmit data by RS485

Application and Installation



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