ATE series wireless temperature measuring sensor has been developed in compliance with Specification for Wireless Temperature Measuring equipment, It is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears.
Technical Features
|  			 Items  |  			 			 Features  |  		|
|  			 Environment  |  			 			 Temperature  |  			-40℃~85℃ | 
|  			 Humidity  |  			≤95% | |
| 86kPa~106kPa | ||
|  			 ATE100M/100/200 Active wireless temperature sensor 
  |  			 			 Wireless frequency  |  			470MHz,433Mhz | 
|  			 Communication distance  |  			 			 150m(470Mhz) ,50m(433Mhz)in open area  |  		|
|  			 Sampling frequency  |  			25s | |
|  			 Transmitting frequency  |  			25s-5min adaptive | |
|  			 Power source  |  			 			 Battery  |  		|
|  			 Installation  |  			 			 Magnetic / bolted /Belt  |  		|
|  			 Range of temperature  |  			-50℃~+125℃ | |
|  			 Precision  |  			±1℃ | |
|  			 Application  |  			 			 Joints in high or low voltage switchgears  |  		|
|  			 Battery life  |  			 			 ≥5 years(25℃)  |  		|
|  			 400 Passive wireless temperature sensor  |  			 			 Wireless frequency  |  			470MHz,433Mhz | 
|  			 Communication distance  |  			 			 150m(470Mhz) ,50m(433Mhz)in open area  |  		|
|  			 Sampling frequency  |  			15s | |
|  			 Transmission frequency  |  			15s | |
|  			 Power source  |  			 			 CT-powered, starting current≥5A Max current≤5000A  |  		|
|  			 Installation  |  			 			 alloy chip fixing  |  		|
|  			 Sensor probe  |  			 			 alloy bottom  |  		|
|  			 Range of temperature  |  			-50℃~125℃ | |
|  			 Precision  |  			±1℃ | |
|  			 Application  |  			 			 Joints in high or low voltage switchgears  |  		|
|  			 ATE100P/200P Wireless temperature sensor 
  |  			 			 Wireless frequency  |  			470MHz,433Mhz | 
|  			 Communication distance  |  			 			 150m(470Mhz) ,50m(433Mhz)in open area  |  		|
|  			 Sampling frequency  |  			25s | |
|  			 Transmitting frequency  |  			25s-5min adaptive | |
|  			 Power source  |  			 			 Battery  |  		|
|  			 Installation  |  			 			 bolted /Belt  |  		|
|  			 Range of temperature  |  			-50℃~+150℃ | |
|  			 Precision  |  			±0.5℃ | |
|  			 Application  |  			 			 Voltage switchgears  |  		|
|  			 Battery life  |  			 			 ≥5 years(25℃)  |  		|
|  			 Protection level  |  			IP68 | |
|  			 
 
 
 
 ATE300M multi Loop temperature sensor 
 
  |  			 			 Wireless frequency  |  			433-510MHz | 
|  			 Communication distance  |  			 			 1000m in open area  |  		|
|  			 Sampling frequency  |  			1-240s | |
|  			 Power source  |  			AC/DC 85~265V | |
|  			 Installation  |  			 			 Rail type/Tie type  |  		|
|  			 Range of temperature  |  			-40℃~+140℃ | |
|  			 Precision  |  			±1℃ | |
|  			 Application  |  			 			 Joints in low voltage switchgears  |  		|
|  			 
 
 
 
 ATE300P Probe lead out temperature sensor 
 
  |  			 			 Wireless frequency  |  			433/470MHz | 
|  			 Communication distance  |  			 			 500m in open area  |  		|
|  			 Sampling frequency  |  			25s | |
|  			 Transmitting frequency  |  			25s-5min adaptive | |
|  			 Power source  |  			 			 Battery  |  		|
|  			 Installation  |  			 			 Rail type/Tie type  |  		|
|  			 Range of temperature  |  			-50℃~+300℃ | |
|  			 Precision  |  			±1℃ | |
|  			 Battery life  |  			 			 ≥5 years(25℃)  |  		|
|  			 Protection level  |  			IP65 | |
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