Acrel ARTM-Pn Wireless Temperature Measuring Device For 3-35kV Indoor Switchgears Wireless Data Transmission

Brand Name:Acrel
Certification:CE
Model Number:ARTM-Pn
Minimum Order Quantity:1pc
Delivery Time:5-8 work days
Payment Terms:T/T
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Address: No. 9 Xincheng Road,Chengjiang Street, Jiangyin City, Jiangsu Province,China
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ARTM-Pn wireless temperature measuring equipment


ARTM-Pn wireless temperature measuring equipment has been developed in compliance with Specification for Wireless Temperature Measuring equipment, NB/T 42086-2016. It is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. It 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 and displays such data on ARTM-Pn locally. In addition, it can be networked via the RS485 port for remote intelligent monitoring.


ItemsFeatures
Rated inputWiring mode3P3L or3P4L
Voltage100V/400V
Current5A
frequency50Hz
Accuracy ratingCurrent,Voltage0.5 class
Active power0.5 class
Reactive power0.5 class
Energy0.5 class
Power SourceAC85~265V,DC100~300V
Power Consumption8W
CommunicationProtocolModbus-RTU
Baud rate (bps)2400,4800,9600,19200
EnvironmentTemperature-20℃~55℃
Humidity≤95%
Atmospheric pressure86kPa~106kPa

MTBF


≥50000 h

ATE100M/200 Active wireless temperature sensor


Wireless frequency470MHz
Communication distance150m in open area
Sampling frequency25s
Transmitting frequency25s~5min
Power sourceBattery
InstallationMagnetic /Belt
Range of temperature-50℃~+125℃
Precision±1℃
ApplicationJoints in high or low voltage switchgears
Battery life≥5 years(25℃)
ATE400 Passive wireless temperature sensorWireless frequency470MHz
Communication distance150m in open area
Sampling frequency15s
Transmission frequency15s
Power sourceCT-powered, starting current≥5A
InstallationAlloy chip fixing
Sensor probeAlloy bottom
Range of temperature-50℃~125℃
Precision±1℃
ApplicationJoints in high or low voltage switchgears

ATE100P/200P Outdoor wireless temperature sensor


Wireless frequency470MHz
Communication distance150m in open area
Sampling frequency25s
Transmitting frequency25s~5min
Power sourceBattery
InstallationBelt
Range of temperature-50℃~+150℃
Precision±0.5℃
ApplicationOutdoor voltage switchgears
Battery life≥5 years(25℃)
Protection levelIP68

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China Acrel ARTM-Pn Wireless Temperature Measuring Device For 3-35kV Indoor Switchgears Wireless Data Transmission supplier

Acrel ARTM-Pn Wireless Temperature Measuring Device For 3-35kV Indoor Switchgears Wireless Data Transmission

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