Wireless Temperature Measurement Application Solutions

1. General

With the promotion and application of substation automation technology, there are more and more unmanned substations. The high-voltage switchgear in substations adopts a fully sealed structure, and in the course of long-term operation, parts such as switch contacts and busbar connections heat up due to aging or excessive contact resistance, and because the temperature of these heating parts cannot be monitored, the operating conditions of the equipment are getting worse and worse, and the probability of equipment accidents such as burning at the drawer inlet and outlet sides and inlet cabinet contacts in low-voltage switchgear increases greatly. Therefore, it is very necessary to carry out safe temperature monitoring and intelligent control. In this regard, our wireless temperature measurement series products for long-term temperature monitoring of each electrical node, can effectively avoid serious failure, resulting in personal injury and economic losses to users.

2. Application in High Voltage Switchgear

• Cable connector temperature measurement

• Contact temperature measurement

• Busbar temperature measurement

power-sensor

Solution:

electrical-monitoring-and-protection-device

Quick product selection:

 

Model Appearance Parameter Description Installation Method
ATE200 coil-current-transmitter_副本 35*35*17mm, L=330mm

(L*W*H, strap)

-50℃~+125℃, accuracy ±1℃.

Built-in battery supply; 470MHZ (customization available), 150m open distance

Strap fixing
ATE400 bd-series-electical-transducer_副本 25.82*20.42*12.8mm(L*W*H)

-50℃~+125℃, accuracy ±1℃.

CT induction power extraction, starting current ≥5A; 470MHZ (customization available), 150m open distance

 Alloy plate fixing
ATC600-C bm-series-analog-signal-isolator_副本 AC/DC85V-264V power supply; DC12-48V power supply; One RS485 interface; Maximum reception of 240 ATE200/400 temperature sensors 35mm DIN rail installation
 ARTM-Pn amc-series-programmable-power-meter_副本 Cutout 92*92mm, AC85-265V or DC100-300V power supply; one upstream RS485 interface; reception of 60 ATE200/400 wireless temperature sensors’ temperature (equipped with ATC500)   Embedded installation
 ATP007kt pz-series-dc-power-analyzer_副本  Cutout 215*152mm; DC24V power supply; One upstream RS485 interface & Ethernet port; One downstream RS485 interface; Connecting 1 ATC600-C Embedded installation

3. Application in Transformer

• Transformer surface temperature measurement

• Transformer connector temperature measurement

• Transformer internal winding temperature measurement

energy-management

Solution:

isolated-power-systems
new-energy-device

Quick product selection:

 

Model Appearance Parameter Description Installation Method
ATE100M artu-series-remote-terminal-unit_副本 32.4*32.4*16mm(L*W*H).-50℃~+125℃, Accuracy ±1℃.

Built-in battery supply; 470MHZ(customization available),

150m open distance.

 Magnetic fixing
ATE200 coil-current-transmitter_副本 35*35*17mm, L=330mm(L*W*H, strap)-50℃~+125℃, accuracy ±1℃.

Built-in battery supply; 470MHZ (customization available), 150m open distance

Strap fixing
ATE400 bd-series-electical-transducer_副本 25.82*20.42*12.8mm(L*W*H)-50℃~+125℃, accuracy ±1℃.CT induction power extraction, starting current ≥5A; 470MHZ (customization available), 150m open distance  Alloy plate fixing
ATC600-C bm-series-analog-signal-isolator_副本 AC/DC85V-264V power supply; DC12-48V power supply; One RS485 interface; Maximum reception of 240 ATE200/400 temperature sensors 35mm DIN rail installation
 ARTM-Pn amc-series-programmable-power-meter_副本 Cutout 92*92mm, AC85-265V or DC100-300V power supply; one upstream RS485 interface; reception of 60 ATE200/400 wireless temperature sensors’ temperature (equipped with ATC500)   Embedded installation
 ATP007kt pz-series-dc-power-analyzer_副本  Cutout 215*152mm; DC24V power supply; One upstream RS485 interface & Ethernet port; One downstream RS485 interface; Connecting 1 ATC600-C Embedded installation
ARTM-8L ard-series-smart-motor-protect-controller_副本 Panel: 92*92mm; AC/DC 85~265V power supply; RS485 Modbus-RTU;

8-channel Pt100/NTC/thermocouple/0~5V;

5-channel alarm output, 3-channel 4-20mA output;

Optional: 1-channel temperature and humidity measurement

Embedded installation
ARTM-8 whd-series-temperature-humidity-controller_副本 Cutout 88*88mm; AC85-265V or DC100-300V power supply; one upstream RS485 interface, can be connected to an 8-channel Pt100 sensor Embedded installation

4. Application in Low Voltage Power Cabinet

• CB connector/busbar temperature measurement

• Capacitor surface temperature measurement

• Cable joins temperature measurement

• Reactor surface temperature measurement

smart-gateway

Solution:

data-center-monitor

Quick product selection:

 

Model Appearance Parameter Description Installation Method
ATE100M artu-series-remote-terminal-unit_副本 32.4*32.4*16mm(L*W*H).-50℃~+125℃, Accuracy ±1℃.Built-in battery supply; 470MHZ(customization available),

150m open distance.

 Magnetic fixing
ATE200 coil-current-transmitter_副本 35*35*17mm, L=330mm(L*W*H, strap)-50℃~+125℃, accuracy ±1℃.Built-in battery supply; 470MHZ (customization available), 150m open distance Strap fixing
ATE400 bd-series-electical-transducer_副本 25.82*20.42*12.8mm(L*W*H)-50℃~+125℃, accuracy ±1℃.CT induction power extraction, starting current ≥5A; 470MHZ (customization available), 150m open distance  Alloy plate fixing
ATC600-C bm-series-analog-signal-isolator_副本 AC/DC85V-264V power supply; DC12-48V power supply; One RS485 interface; Maximum reception of 240 ATE200/400 temperature sensors 35mm DIN rail installation
 ARTM-Pn amc-series-programmable-power-meter_副本 Cutout 92*92mm, AC85-265V or DC100-300V power supply; one upstream RS485 interface; reception of 60 ATE200/400 wireless temperature sensors’ temperature (equipped with ATC500)   Embedded installation
 ATP007kt pz-series-dc-power-analyzer_副本  Cutout 215*152mm; DC24V power supply; One upstream RS485 interface & Ethernet port; One downstream RS485 interface; Connecting 1 ATC600-C Embedded installation

5. Application in Distribution Cabinet/Cables

• Terminal distribution cabinet temperature measurement

• Cable trench temperature measurement

• Indoor long cable/bridge/busway shell temperature measurement

• Data center server temperature measurement

• Data center cabinet connector temperature measurement

power-quality-device

Solution:

akh-0.66-series-measurement-current-transformer

Quick product selection:

 

Model Appearance Parameter Description Installation Method
ATE100M artu-series-remote-terminal-unit_副本 32.4*32.4*16mm(L*W*H).-50℃~+125℃, Accuracy ±1℃.Built-in battery supply; 470MHZ(customization available),150m open distance.  Magnetic fixing
ATE300M  am-series-middle-voltage-protection-relay_副本 AC/DC85V-264V power supply;-40℃~+140℃, accuracy ±1℃.

6-channel NTC sensor access; 470MHZ (customization available),

1000m open distance.

 35mm DIN rail installation
ARTM-24 artm-series-temperature-monitor_副本 AC/DC 110/220V, DC12~48V power supply; One upstream RS485 interface;Optional Lora 24-channel sensor access:

NTC/PT100/PT1000/thermocouple

2-channel alarm output

 35mm DIN rail installation
ATC600-C bm-series-analog-signal-isolator_副本 AC/DC85V-264V power supply; DC12-48V power supply; One RS485 interface; Maximum reception of 240 ATE200/400 temperature sensors 35mm DIN rail installation
 ATP007kt pz-series-dc-power-analyzer_副本  Cutout 215*152mm; DC24V power supply; One upstream RS485 interface & Ethernet port; One downstream RS485 interface; Connecting 1 ATC600-C Embedded installation

On-site Picture:

akhc-series-hall-sensor
ba-series-electical-transducer

In summary, to prevent the contact resistance increasing and contacts overheating formed during operation due to oxidation, loosening, dust and other factors that cause the safety hazards , improve the safety and security of equipment, timely, continuous and accurate reflection of equipment operating conditions, reduce the rate of equipment accidents, high and low voltage switchgear within the cable joints, circuit breaker contacts, knife switch, high voltage cable intermediate head, dry transformers, low voltage high current and other equipment temperature monitoring is very necessary.


Post time: Apr-29-2025