Sıcak Ürün:% s
Wireless temperature measuring system is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. lt is also suitable for 0.4kV low-voltage switchgears such as fixed switchgears and drawer switchgears.The wireless temperature sensors can be installed at any heating point in switchgears, the device utilizes the wireless data transmission technology for real-time transmission of monitored temperature data. In addition, it can be transmitted to display device or remote intelligent monitoring system.
Main Feature
l Wireless transmit, support 470MHz and 433MHz
l CT induction power supply, starting current ≥5A
l Widely temperature measuring range, -50℃~+125℃
l Wirelss transmission distance, 150m in open area
l Measure cables and cable connectors simultaneously
Technical Features
|
Wireless Temp Measuring |
Item |
Value |
|
Communication distance |
LoRa: 100m for indoor envrioment GSFK: 10m for indoor environment |
|
|
Sampling frequency |
ATE100, ATE100M, ATE200, ATE100P, ATE200P:25s ATE400,ATE210:15s |
|
|
Transmission frequency |
ATE100, ATE100M, ATE200, ATE100P, ATE200P:5min ATE400, ATE210:15s |
|
|
Power source |
CT-powered, starting current>5A |
|
|
Installation |
Alloy chip fixing |
|
|
Range of temperature |
-50AC~125°C |
|
|
Precision |
ATE100, ATE100M, ATE200, ATE400: 士 1 °C ATE100P,ATE200P: 土0.5°C |
|
|
Application |
Joints in high or low voltage switchgears |
|
|
Service life |
>5 years |
|
|
Environment Requirement |
Operating temperature |
-50"C~125"C |
|
Relative humidity |
W95% |
|
|
Atmospheric pressure |
86kPa~106kPa |
Dimension
Typical Connection

Work Site Application
Sıcak Ürün:% s

Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring

2 × 4–20 mA DC measurement channels and 3 temperature measurement channels

Conduct centralized monitoring and management.

6 channel 3 phase or 18 channel 1 phase

With Different Size of CTs,easy to install D10,D16,D24,D36

Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring

2 × 4–20 mA DC measurement channels and 3 temperature measurement channels

Conduct centralized monitoring and management.

6 channel 3 phase or 18 channel 1 phase

With Different Size of CTs,easy to install D10,D16,D24,D36

Optional 4DI2DO,12 channels temp measure,4 channels Residual current monitoring

2 × 4–20 mA DC measurement channels and 3 temperature measurement channels

Conduct centralized monitoring and management.
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