Hefei Jingpu Sensor Technology Co., Ltd
Hefei Jingpu Sensor Technology Co., Ltd
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Temperature Sensor Probe High Accuracy High Voltage Resistant Ntc Thermistor
Brief Instruction:
High voltage surface temperature measurement NTC temperature sensor is widely used in transformer cabinet, high voltage cabinet and other electrical cabinets, can withstand AC5000V high voltage insulation.
Features:
Comply for ROHS standard
PVC insulated lead wires series
Operating temperature range: -20℃~80℃
Easy installation
Resistant to high voltage
Application:
Substation ark
High voltage
Electric cabinet
Appearance requirements:
1: Inner hole of ring terminal: 3.2MM,4MM,5MM,6MM,8MM(can be customized according to customer requirements)
2: Line length: customized according to customer requirements
3: Wire :PVC wire and Teflon wire (customized according to customer requirements)
4: Wire color: black, white, red, yellow, green (can be customized according to customer requirements)
5: Thermistor parameters: customized according to customer requirements
Structure and Dimensions:
Electrical specification:
| Rec. at 25℃(kΩ) | Beta value | (In air)Pmax(mW) | δ(mW/℃) | thermal time constant τ(sec.) | Operating Temperature Range TL-TH(℃) | Total length L(mm) |
| 1 | B25/85=3435 | Approx.60 | / | / | -40℃~125℃ | 100~5000 |
| 1.5 | B25/50=3850 | |||||
| 1.5 | B25/50=3935 | |||||
| 2 | B25/85=3550 | |||||
| 2 | B25/85=3935 | |||||
| 2.08 | B25/85=3580 | |||||
| 2.2 | B25/50=3935 | |||||
| 3 | B25/50=3950 | |||||
| 5 | B25/50=3470 | |||||
| 5 | B25/50=3950 | |||||
| 8 | B25/100=3988 | |||||
| 10 | B25/85=3435 | |||||
| 10 | B25/50=3470 | |||||
| 10 | B25/50=3935 | |||||
| 10 | B25/50=3950 | |||||
| 20 | B25/50=3950 | |||||
| 47 | B25/50=3950 | |||||
| 50 | B25/50=3950 | |||||
| 50 | B25/50=4200 | |||||
| 100 | B25/50=4200 | |||||
| 200 | B25/50=4200 | |||||
| 500 | B25/50=4450 | |||||
| 1000 | B25/85=4600 |
Product picture: