Shenzhen Knowhow Technology Co.,limited
Shenzhen Knowhow Technology Co.,limited
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MEASTEK HCTS1200A 5mV/A High Accuracy Flexible Current Probe For Monitoring Harmonics , Power Power Quality
1.High-precision measurement
Typical accuracy is 2%, sensitivity is 5mV/A, and current can be accurately measured, providing reliable data for scenarios with high precision requirements such as scientific research and industrial testing.
2.Wideband large current measurement
30MHz high-frequency bandwidth, peak current 1.2KA, can measure large current in a wide band, suitable for applications such as current monitoring of high-power equipment.
3.Small package adaptation
The outer diameter of the induction loop is 1.6mm (1.7mm Max), and the withstand voltage is 1KVpk. It has good adaptability to current measurement of small package devices, such as capacitor ripple current measurement.
4.Low interference and easy operation
The insertion loss is extremely small, only a few picohenries. Standard BNC interface and USB 5V power supply, easy connection and simple operation.
5.Safety and maintenance points
Pay attention to safety during operation, such as turning off the circuit under test before connecting the probe. Keep the probe clean and dry on a daily basis, store it correctly, and extend the service life of the probe.
Specifications
| Model | HCTS1200A | |
| Sensitivity (mV/A) | 5 | |
| Peak | Current (KA) | 1.2 |
| dI/dt(KA/μs) | 70 | |
| Maximum noise (mV Vpp) | 10 | |
| Attenuation characteristics(%/ms) | 3 | |
| Low frequency bandwidth -3dB(Hz) | 3.2 | |
| High frequency bandwidth -3dB(MHz) | 30 | |
| Typical accuracy | 2% | |
| Insulation voltage value | 1KV | |
HCT(S)XXXXA Series Other Technical Parameters
| Maximum output voltage | 6Vpk | |
| Terminal load | ≥100kΩ | |
| Power supply mode | USB 5V (standard adapter) | |
| Operating temperature range | Integrator | 0℃ - 50℃ |
| Probe ring | 0℃ - 100℃ | |
| Storage temperature range | -40℃～80℃ | |
Product Description
(Take HCTS0120A as an example)
1) Input interface: current probe test signal input terminal.
2) Output interface: current probe integrator signal output terminal.
3) USB 5V power supply interface: standard USB (type B) interface. (USB power supply cable and power adapter are standard)
4) Test connection diagram.
Mechanical specifications
| Model | HCTSXXXXA |
| Typical value of flexible probe circumference (customizable) | 80mm |
| Typical value of induction ring body diameter | 1.6mm |
| Typical value of flexible probe diameter (customizable) | 25mm |
| Induction loop connection cable length | 1 M (customizable) |
| BNC connection cable length | 1 M or 2 M, 1 M is Standard |
| Integrator body dimensions (including BN port dimensions) | About 110(L)*47(W)*30(H)mm |
| USB cable (AM-BM) | About 1.8m |
| USB output adapter | About 59mm*30mm*20mm |
| Probe weight | About 150g |
| Box weight (including probe) | About 960g |
Care And Maintenance
1) Keep the probe clean and dry.
2) If cleaning is required, wipe with a soft dry cloth. Do not use chemical cleaning agents.
3) When the probe is not in use, please put it in the packaging provided and place it in a cool, clean and dry place.
4) When transporting the probe, be sure to put it in the packaging provided by our company to prevent shock.
5) Do not pull the input and output lines hard to avoid excessive twisting, bending or knotting.
Packing List
| Name | Quantity |
| Current probe integrator | 1 piece |
| Current probe flexible induction coil | 1 piece |
| USB output adapter (5V/1A) | 1 piece |
| USB power cable | 1 piece |
| BNC output cable | 1 piece |
| Electronic manual | 1 serving |