UHCT0120A High Dynamic Current Probe | 0.12kA Peak | 70%/ms Attenuation | Power Grid Harmonic Monitoring | Customizable Coil | Anti-interference Design
1.High dynamic range: peak current 0.12kA, suitable for secondary current monitoring of electric furnace transformers.
2.50MHz wide bandwidth: accurate analysis of high-frequency harmonics to assist in grid stability assessment.
3.70%/ms attenuation characteristics: optimize signal fidelity to ensure accurate measurement results.
4.Lightweight and portable design: total weight 180g, suitable for rapid on-site deployment.
5.Strong anti-interference ability: shielding external magnetic field interference to ensure measurement accuracy in complex environments.
6.Customizable coil circumference: support customer customization needs and flexibly adapt to different scenarios.
Technical Parameters
Model | UHCT0120A |
Sensitivity (mV/A) | 50 |
Peak current (KA) | 0.12 |
Maximum noise (mV Vp-p) | 12 |
Attenuation characteristics (%/ms) | 70 |
Low frequency bandwidth -3dB (Hz) | 75 |
Peak di/dt (A/ns) | 8.0 |
High frequency bandwidth -3dB (MHz) | 50 |
Note: If you need a larger range, please consult the manufacturer. It can be customized according to your requirements.
Other Technical Parameters
Accuracy | 2% | |
Insulation withstand voltage value | 2KV | |
Terminal load | ≥100kΩ | |
Power supply method | USB 5V (standard adapter) | |
Ring circumference | 100mm (customizable) | |
Coil lead length | 1.0m (customizable) | |
Operating temperature range | Integrator | 0℃ - 50℃ |
Probe ring | 0℃ - 100℃ | |
Storage temperature range | -40℃~80℃ | |
Front end dimensions | About 110(L)*45(W)*30(H)mm | |
Probe weight | Integrator | About125g |
Total weight | About180g |
Product Description
1) Input interface: probe ring input interface.
2) Output interface: integrator output interface.
3) USB 5V power supply interface: standard USB (type B) interface, USB power supply cable as standard.
Probe induction ring body diameter: 3.5mm
Coil circumference: 100mm
Care And Maintenance
*The current transmitter can only be guaranteed to operate safely and trouble-free if it is properly transported, stored, installed, and carefully operated and maintained.
*Keep the probe clean and dry, and wipe it with a soft dry cloth.
*When transporting the probe, put it in the standard packaging to prevent shock.
*Do not force the flexible probe ring and connecting wire to avoid damage due to excessive twisting, bending or knotting.
Packing List
Integrator | 1 piece |
Flexible coil | 1 piece |
USB output adapter (5V/1A) | 1 piece |
USB power cable | 1 piece |
BNC output cable | 1 piece |
Electronic manual | 1 serving |
Notes
1. To ensure measurement accuracy, the measured wire should pass through the center of the probe ring during measurement.
2. The error is greatest at the junction of the induction rings, and the measured wire should try to avoid this area.
3. Make sure the probe ring is inserted in place (to the bottom) during measurement, otherwise it will affect the measurement accuracy.
4. When measuring the measured signal, if there is a strong magnetic field interference source nearby (such as a magnetic field radiation source composed of multiple coils), it should be kept as far away as possible, otherwise it will cause measurement errors.