ChinaMudLogging.com (CML) is a specialist oilfield mud logging products and services company with a focus on providing customers safe, and more technically advanced geological, surface formation evaluation, drilling monitoring, and light well intervention products and services.
Sale! 
ELECTRIC TORQUE SENSOR
$680.00
ELECTRIC TORQUE SENSOR
AC/DC dual-purpose electric torque sensor transmitter AC and DC rated input 1000A ~ 2000A, rated output DC DC0~5v or DC0~20mA or 4~20mA. As the isolated AC and DC current of the main loop system of 1200v and below, the working power supply DC±12V～±15V or single power supply +12 V ~+24V, measuring bandwidth DC~20HZ, measuring arbitrary waveform, the maximum power consumption is +40mA, -20mA , response time ≤ 300ms, measuring aperture ¢ 50mm, output can provide standard DC current signal for long distance transmission.
| Type | ||
| Parameter | symbol | |
| Rated input current | IPN | AC+DC 1000A |
| Rated output | ISN | DC0-4V |
| Accuracy | （%Fs） | ±1 |
| Bias | Vin=0 | ≤0.6% Rated output |
| Linearity | εL | ≤1% |
| load capacity | ≥10KΩ； | |
| Working power supply | VC | DC+4.8V |
| Response time | Tr | ≤300ms |
| Measurement bandwidth | f | DC～20 KHZ |
| Measuring waveform | Any Wave | |
| Power consumption | 29mv | |
| Temperature drift | ≤0.04%/℃（-10℃~+70℃） | |
| Insulation withstand voltage | Vd | AC3KV/50HZ/1min |
| Working temperature | TA | -10℃~+70℃ |
| Storage ambient temperature | TS | -25℃~+85℃ |
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