Audited Supplier
ATE400
2 Years
2 Years
acrel
Carton
72mm*71.5mm*92.6mm
China
Product Description
Product Description
ATE series wireless temperature measuring sensor 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. In addition, it can be transmitted to display device or remote intelligent monitoring system.
Technical Parameters
Items | Features | |||
Environment | Temperature | -40ºC~125ºC | ||
Humidity | ≤95% | |||
atmospheric pressure | 86kPa~106kPa | |||
ATE100M/100/200 Active wireless temperature sensor | Wireless frequency | 470MHz | ||
Communication distance | 150m in open area | |||
Sampling frequency | 25s | |||
Transmitting frequency | 25s-5min | |||
Power source | Battery | |||
Installation | Magnetic / bolted /Belt | |||
Range of temperature | -50ºC~+125ºC | |||
Precision | ±1ºC | |||
Application | Joints in high or low voltage switchgears | |||
Battery life | ≥5 years | |||
400 Passive wireless temperature sensor | Wireless frequency | 470MHz | ||
Communication distance | 150m in open area | |||
Sampling frequency | 15s | |||
Transmission frequency | 15s | |||
Power source | CT-powered, starting current≥5A | |||
Installation | alloy chip fixing | |||
Sensor probe | alloy bottom | |||
Range of temperature | -50ºC~125ºC | |||
Precision | ±1ºC | |||
Application | Joints in high or low voltage switchgears | |||
ATE100P/200P Outdoor wireless temperature sensor | Wireless frequency | 470MHz | ||
Communication distance | 150m in open area | |||
Sampling frequency | 25s | |||
Transmitting frequency | 25s-5min | |||
Power source | Battery | |||
Installation | bolted /Belt | |||
Range of temperature | -50ºC~+150ºC | |||
Precision | ±0.5ºC | |||
Application | Voltage switchgears | |||
Battery life | ≥5 years | |||
Protection level | IP68 | |||
