Leave your message
- Leon Zhang sales consultant
- Email: zxl635973785@gmail.com
- Phone/WhatsApp/Wechat: +86 13655813266
HF-PC-207 Three Phase Capacitance and Inductance Tester
This three-phase capacitance & inductance tester precisely measures capacitance, inductance, resistance, AC voltage and current. It features wide measuring range, high precision, universal power input, compact size, ideal for on-site power substation maintenance and component testing.
Send your requirements, we will quote for you within 12 hours
This instrument is specially developed to address the common problems encountered during on-site capacitance measurement of capacitors in substations, mainly solving the following issues:
(1) Traditional on-site capacitance measurement requires dismounting connecting wires, which brings heavy workload and tends to damage capacitors easily.
(2) Conventional capacitance meters feature low output voltage, resulting in a low fault detection rate.
(1) Traditional on-site capacitance measurement requires dismounting connecting wires, which brings heavy workload and tends to damage capacitors easily.
(2) Conventional capacitance meters feature low output voltage, resulting in a low fault detection rate.
It boasts advantages including low measurement workload, quick & easy operation, stable performance, accurate measurement and high fault detection efficiency.
(3) It can measure the inductance value of reactors.
(3) It can measure the inductance value of reactors.
Technical Parameters Table
| Category | Item | Specification |
|---|---|---|
| Capacitance Measurement | Measuring Range | 0.1 μF ~ 3300 μF |
| Reactive Power Range | 5 ~ 20000 kvar | |
| Accuracy | ±(1.0% reading + 0.02 μF) | |
| Resolution | 0.001 μF | |
| Current Measurement | Measuring Range | 0 ~ 20 A |
| Accuracy | ±(3.0% reading + 0.05 A) | |
| Resolution | 0.01 A | |
| Inductance Measurement | Measuring Range Low Inductance Mode High Inductance Mode | 200 μH ~ 5 mH 5 mH ~ 10 H |
| Inductive Reactance Range | 100 mΩ ~ 20 kΩ | |
| Accuracy | ±(3.0% reading + 0.05 mH) | |
| Resolution | 0.01 mH | |
| Resistance Measurement | Measuring Range Low Resistance Mode High Resistance Mode | 50 mΩ ~ 1 Ω 1 Ω ~ 20 kΩ |
| Accuracy | ±(3.0% reading + 0.05 Ω) | |
| Resolution | 0.01 Ω | |
| Power Supply | Rated Voltage | 220V ±10% (power frequency) |
| Rated Frequency | 50 Hz | |
| Rated Output | 2V/20V, 500VA | |
| Operating Environment | Ambient Temperature | -10℃ ~ +50℃ |
| Relative Humidity | ≤90% | |
| Display & Printing | Display Mode | Full Chinese LCD display |
| Printing Device | Built-in high-speed panel printer | |
| Dimension & Weight | Overall Size | 370×260×220 mm |
| Net Weight | 15 kg |
Packing List
| No. | Item Name | Quantity |
|---|---|---|
| 1 | Fully Automatic Capacitance and Inductance Tester | 1 Set |
| 2 | Clamp-on Sensors | 3 Pcs |
| 3 | Printing Paper | 1 Roll |
| 4 | Test Voltage Cables | 4 Pcs |
| 5 | Earth Wire | 1 Pc |
| 6 | Power Cord | 1 Pc |
| 7 | 5A Fuse Tubes | 5 Pcs |
| 8 | 20A Fuse Tubes | 10 Pcs |
| 9 | Standard Calibration Capacitor | 1 Pc |
| 10 | Operation Manual | 1 Copy |
| 11 | Product Quality Certificate | 1 Copy |
| 12 | Factory Inspection Report | 1 Copy |
FAQ for Three Phase Capacitance and Inductance Tester
1. What is the main application of this three-phase capacitance and inductance tester?
It is specially designed for substations to measure capacitance of capacitor banks, inductance of reactors, as well as resistance, reactance and three-phase unbalance parameters on site without disconnecting wiring.
2. Do I need to remove all connecting wires of capacitors before testing?
No. It supports live offline on-site measurement directly without dismantling connecting cables, greatly reducing workload and avoiding damage to capacitors.
3. What measuring ranges does the instrument cover?
Capacitance: 0.1μF~3300μF; Inductance: 200μH~10H; Current: 0~20A; Resistance: 50mΩ~20kΩ, covering most power station reactive compensation components.
4. Why is its fault detection rate higher than ordinary handheld capacitance meters?
It adopts high output test voltage. Low voltage testers easily ignore hidden faults inside capacitors, while this device can effectively detect slight capacitance attenuation and internal defects.
5. What power supply does the tester adopt?
Rated input: AC 220V±10%, 50Hz; rated output 2V/20V, maximum 500VA, stable for long-time field measurement.
6. Can it display and print test results?
Yes. Equipped with full Chinese LCD display and built-in high-speed panel printer. All measured data can be stored, displayed and printed on site for inspection archives.
7. What is the working ambient condition requirement?
Ambient temperature: -10℃ ~ +50℃; relative humidity ≤90%, applicable to outdoor and indoor substation environments.
8. How many clamp sensors are equipped as standard?
3 clamp-on current sensors for simultaneous A/B/C three-phase synchronous testing, realizing balanced three-phase parameter comparison quickly.
9. What spare parts are supplied together with the machine?
It comes with printing paper, test cables, earthing wire, power cord, 5A & 20A spare fuses, calibration standard capacitor, operation manual, certificate and factory test report.
10. What are the overall dimensions and weight for portable carrying?
Dimension: 370×260×220mm, total weight 15kg, packed in sturdy aluminum alloy case, convenient for field transportation.
11. What is the measurement accuracy level?
Capacitance accuracy: ±(1.0% reading+0.02μF); Inductance & resistance accuracy: ±(3.0% reading+offset value), meeting power industry testing standards.
12. Can it measure inductance of series and shunt reactors?
Absolutely. It has two inductance modes (small inductance & large inductance mode), suitable for all types of power reactors inductance measurement.
Be the first to review “HF-PC-207 Three Phase Capacitance and Inductance Tester”
Reviews
There are no reviews yet.