Complaint
Torque speed sensor:
ZJ-AM micro range torque speed sensor is on the basis of the standard torque speed sensor for structural optimization, volume zoom out, dedicated to small volume torque measurement. Mainly used in manufacturing viscometer, power detection such as micro electric motor, engine and gearbox.
| MODEL | RANGE N•m | MAX SPEED Rpm | ACCURACY |
| ZJ-0.05AM | 0.05 | 11000 | ±0.5% F.S |
| ZJ-0.1AM | 0.1 | 11000 | ±0.5% F.S |
| ZJ-0.2AM | 0.2 | 11000 | ±0.5% F.S |
| ZJ-0.5AM | 0.5 | 9000 | ±0.25% F.S |
| ZJ-1AM | 1 | 9000 | ±0.25% F.S |
| ZJ-2AM | 2 | 9000 | ±0.25% F.S |
| ZJ-3AM | 3 | 9000 | ±0.25% F.S |
ZJ torque speed sensor (dynamic) adopts strain gauge measurement technique.The electrical signal of elastic shaft under torsion can be measured by providing power for the strain gauge bridge. After amplified,and voltage/frequency conversion, the strain signal is converted into the frequency signal directly proportional to torsional strain. Product features: 1. Torque measurement;energy and signal non-contact transmission; output signal digitized . 2. High testing precision, high stability and anti-inter ference ability. 3.Repeating zero setting is not required continuous 4. Both static torque and dynamic torque can be measured. 5.an be used independently without secondary instrument, output signal can directly use by PLC or PC . 6.Can be customized according to customer requirements. Main Function and Performance Index: Torque indication error: <± 0.2 % F · S Sensitivity: 1±0.2 mv / V Nonlinear: ≤±0.2 % F·S Repeatability: ≤±0.2% F·S Lag: ≤0.2 % F·S Zero drift (24 hours) : ≤0.1 % F·S Output impedance: 1KΩ ±3Ω Insulation resistance: >500MΩ Static overload: 150 % Breaking load: 200 % Power supply voltage:DC±15V±5% ,DC 24V( optional) Speed output signal: 60-2000 pulse / turn(optional) Zero torque frequency output:10KHZ Positive torque full scale frequency output :15KHZ Reverse torque full scale frequency output :5KHZ Signal duty ratio: (50±10)% Power consumption of the sensor: 4W Temperature when use: -20 ~ 70ºC Relative humidity: ≤90%RH |
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