Capacitance & Dissipation Factor Test Set Transformer Power Factor and Tan Delta Tester
Product Introduction
We warmly welcome friends from all walks of life to visit the company, discuss cooperation, and create a brilliant tomorrow for VLF Cable Test Equipment, complete transformer test system, Digital Insulation Resistance Tester Price industry. Our company has established a perfect product research and development center with international level and a group of experienced professional technology research and development teams. Our company takes 'Focus on Quality, Serve attentively' as the core value, centered on user needs, and uses professional technology and unremitting efforts to provide enterprises with professional services.
HZ-2000H Automatic Transformer Capacitance And Tan Delta Test Set
CE Certification
Usage Characteristics and Performance
The Automatic Transformer Tan Delta Test Set features an integrated structure, incorporating a built-in dielectric loss bridge, variable frequency power supply, test transformer, and standard capacitor. Utilizing frequency conversion anti-interference technology and Fourier transform digital filtering, it performs fully automatic and intelligent measurements. The measured data remain highly stable even in strong interference environments. Results are displayed on a large LCD screen and can be printed using a built-in micro printer.
The instrument also includes an insulation resistance measurement function. The connection mode for insulation resistance measurement is identical to that used for dielectric loss testing, allowing both parameters to be measured in a single setup. When this additional function is employed, it reduces the amount of equipment required on-site and minimizes test workload.
Key Tech Data
| Item | Specification |
| Accuracy | Cₓ: ±(reading × 1% + 1 pF) |
| tgδ: ±(reading × 1% + 0.00040) | |
| Anti-interference performance | Frequency conversion anti-interference; above accuracy maintained under 200% interference |
| Capacitance range | Internal high voltage: |
| 3 pF ~ 60000 pF / 10 kV | |
| 60 pF ~ 1.2 μF / 0.5 kV | |
| External high voltage: | |
| 3 pF ~ 1.5 μF / 10 kV | |
| 60 pF ~ 30 μF / 0.5 kV | |
| Resolution | Cₓ: up to 0.001 pF, 4 significant digits |
| tgδ: 0.001% | |
| tgδ range | No limit; automatic identification of capacitor, inductor and resistor |
| Test current range | 10 μA ~ 5 A |
| Internal high voltage | Voltage range: 0.5 ~ 10 kV |
| Max output current: 200 mA | |
| Voltage mode: continuous smooth adjustment | |
| Voltage accuracy: ±(1.5% × reading + 10 V) | |
| Voltage resolution: 1 V | |
| Test frequency | |
| 49/51 Hz, 45/55 Hz auto dual-frequency conversion | |
| Frequency accuracy: ±0.01 Hz | |
| External high voltage | Forward connection: max test current 5 A / 40 ~ 70 Hz |
| Reverse connection: max test current 5 A / 40 ~ 70 Hz, up to 10 kV | |
| CVT self-excitation (low voltage output) | Output voltage: 3 ~ 50 V |
| Output current: 3 ~ 30 A | |
| Measuring time | Approx. 30 s (depends on measurement method) |
List of main tech parameters
Capacitance range pF | Maximum output current mA | Shape size length x width x height cm | Weight kg | High voltage dielectric loss | CVT Self-excitation measurement | Reverse connection low voltage side shield | Loop discharge prompt | Printing machine |
3~60k | 200/ 10kV | 34x26x27 | 22 | Support | Simultaneous measurement of towable ground with high voltage connection without external equipment C1/C2 | C1/C2 simultaneous measurement | yes | Temperature-sensitive |
Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for Capacitance & Dissipation Factor Test Set Transformer Power Factor and Tan Delta Tester. On the one hand, we always put product innovation at the top of business operations, and on the other hand, we continue to learn from advanced management concepts and methods at home and abroad. We always uphold and promote the spirit of vowing to be the industry leader and dare to be the first in the world.
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