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| Place of Origin: | Xi'an, Shaanxi, China |
| Brand Name: | XZH TEST |
| Certification: | ISO |
| Model Number: | XHZG-120 |
XHZG-120 Digital 120kv DC Hipot Tester DC Withstand Voltage DC Leakage Current Tester
XHZG series DC hipot tester is mainly used for power line department, industrial and mining, metallurgy, steel and other enterprise power departments to conduct DC withstand voltage test or DC leakage current test on high voltage electrical equipment such as zinc oxide arrester, power cable, transformer, circuit breaker and generator.
Welcome you contact us for more information
1. The IF voltage doubler circuit is applied, and PWM pulse width modulation technology and high power IGBT devices are applied.
2. With large voltage feedback, the output voltage has high stability and the ripple coefficient is ≤1%.
3. Full-scale smooth pressure regulation, accuracy ≤0.5%, stability ≤1%.
4. The boost potentiometer starts from zero and has a 0.75 UDC1mA button with an accuracy of ≤1%.
5. The overvoltage protection is set by dialing, and the error is ±1% at a glance.
| Model Specs | 60/2 | 60/3 | 120/2 | 120/3 | 200/2/5 | |
| Output voltage( kV) | 60 | 60 | 120 | 120 | 200 | |
| Output current mA | 2 | 3 | 2 | 3 | 2/5 | |
| Output Power (W) | 120 | 180 | 240 | 360 | 400/1000 | |
| Discharge Power (mA) | 2 | 3 | 2 | 3 | 2/5 | |
| Control Box Weight (kg) | 2 | 2 | 2 | 2 | 13.1 | |
| Double pressure cylinder weight (kg) | 2.5 | 2.5 | 4 | 4 | 7.9 | |
| Double pressure cylinder specifications (mm) | Ф90 340 |
Ф90 340 |
Ф90 470 |
Ф90 470 |
Ф110 810 |
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| Voltage measurement error | 1%(Full scale)±1bite | |||||
| Current measurement error | 1%(Full scale)±1bite | |||||
| Overvoltage setting error | The overvoltage protection adopts the dial code setting, which is clear at a glance (precision ≤1.0%) | |||||
| 0.75 Switching error | High-precision 0.75UDC-1mA one-touch button (precision ≤1.0%) Most suitable for zinc oxide arrester test |
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| Ripple factor | ≤0.5% | |||||
| Working Method | Intermittent use: 30 minutes at rated load 1.1 times rated voltage usage: 10 minutes |
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| Working environment | Temperature:-10ºC~+40ºC | |||||
| Relative humidity: no more than 85% when the room temperature is 25ºC (no condensation) | ||||||
| Altitude: Below 1500 meters | ||||||
| With capacitive load | Unlimited test product capacity | |||||
| Structural features | Electrical insulation doubler | |||||
| Air insulation, no leakage | ||||||
Company profile
XZH TEST is a professional cable fault detection equipment manufacturer. We are a young team. Our development philosophy is humanized management, intelligent cloud-based products, and internationalized operations. Our development mission is to make electrical equipment free from undetectable failures.
Since its inception in 2013, our company has grown to become one of the largest manufacturer of underground cable fault detection equipment in China. An ISO 9001 and CE certified company, we produces a broad range of testing equipment.
What we can do
We have the ability to innovate new products and technologies.
We can provide complete system solutions for your project.
We provide online and offline practical and theoretical training.
We provide instrument repair and calibration.
FAQ
1. Are you a trading company or a manufacturer?
We are a professional manufacturer with more than 10 years of experience. We can strictly control the quality of parts and finished products.
2. What is the delivery time and inventory?
If our best-selling products are in stock, it will be 5-8 working days for shipment. But for mass production and customized production, the time will take 2-4 weeks.
3. What are your payment terms?
Payment ≤ USD 2000, 100% T/T prepayment. Orders over USD 2000 can be negotiated.
4. How long is your product warranty?
We provide 1 year warranty for the equipment.
5. How do you ensure quality?
The product links include R&D, manufacturing, commissioning and technical support, following strict and scientific management principles. Therefore, we can support strong production and R&D capabilities, and can produce high-quality products at competitive prices to meet customers' high requirements.
6. What support can I get?
We will provide training support, marketing support, technical support and supply chain support. You can contact us for more information.
7. Where is your factory? Can I visit your factory?
We are located in Xi'an, Shaanxi, China. We are close to Xi'an Xianyang International Airport, which is about 2 and half hours by plane from Shanghai and Guangzhou. All customers from all over the world are welcome to visit us.
8. How to become your dealer?
Every company interested in power system instruments can contact us without hesitation, including website letters, emails, telephones, etc. We will contact you quickly according to your company information and cooperation intentions.
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