Active temperature sensor

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Active temperature sensor

Active temperature sensor is used to measure the temperature of the surface or contact of charged objects, such as the operating temperature of bare contacts in high-voltage switch cabinets, busbar connections, outdoor knife switches, cable joints and transformer pile heads, etc., to sense the temperature of operating equipment, and timely Discover potential hidden dangers and provide guarantee for the safe and stable operation of equipment.

Active temperature sensor is used to measure the temperature of the surface or contact of charged objects, such as the operating temperature of bare contacts in high-voltage switch cabinets, busbar connections, outdoor knife switches, cable joints and transformer pile heads, etc., to sense the temperature of operating equipment, and timely Discover potential hidden dangers and provide guarantee for the safe and stable operation of equipment

Serial number

Parameter name

Standard parameter values

1

Working power

Lithium battery, battery capacity 500mA

2

letter of agreement

Adopt LoRa-based 2.4GHz wireless communication, in line with Q/GDW12020 requirements

3

Protection class

IP78

4

Temperature range

-40℃~+125℃

5

Temperature accuracy

≤±0.5℃

6

Use period

≥5 years

7

Installation method

tie up

8

Wireless transmission distance

more than 50 meters

9

Data upload cycle

The factory configuration is 1 time/5 minutes, and the reporting period can be configured online.

10

Size

35.10mm(L)*31.00mm(W)*15.2mm(H)