| After-sales Service: | Video Coaching by Phone Within 24 Hours |
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| Function: | Storage |
| Display: | Computer Screen |
| Usage: | Electric Component Tester, Lightning Protection Device Tester |
| Type: | Transistor Tester |
| Environment: | Room Temperature |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier This instrument is designed to address the problems encountered during the measurement of high-voltage parallel capacitor banks in substations, and is specifically developed with reference to national standards such as GB3983.2-1989 "High Voltage Parallel Capacitors", DL/T840-2003 "Technical Conditions for the Use of High Voltage Parallel Capacitors", and JB5346-1998 "Series Reactors". It is mainly used for measuring high-voltage parallel capacitor banks and reactors of reactive power compensation devices. This instrument adopts a high-speed microprocessor to synchronously collect the voltage and current signals of the tested object, and automatically calculate capacitance and inductance values. On site measurement of capacitors does not require the removal of connecting wires, simplifying the testing process and effectively improving work efficiency. After the experiment, the capacitance and other parameters of each phase capacitor are automatically calculated, making it easy to distinguish the quality changes of the capacitor and the faults of the connecting conductors between devices.
| Test voltage | AC 100V ± 10% 55Hz |
| AC 40V ± 10% 55Hz | |
| AC 8V ± 10% 55Hz | |
| AC 2V ± 10% 55Hz | |
| Measurement range and accuracy | |
| Measurable capacitance range | 0.1uF~10000uF ± (reading 1%+0.01uF) |
| Measurable inductance range | 50uH~20H ± (reading 3%+0.05uH) |
| Measurable current range | 5mA~2A ± (reading 3%+0.05mA) |
| Measurable resistance range | 20m Ω~20k Ω ± (reading 3%+0.1m Ω) |
| host | 360×290×170(mm) |
| wire box | 360×290×170(mm) |
| Weight | 5kg |
| Test line length | standard configuration with a length of 5 meters, which can be customized |
1.Is your company a sales company or a manufacturer?
We are an industry and trade enterprise, with our own factory and self-production and self-sale. The company was founded in 2005 and has 20 years of production experience. The company has reliable production lines, test laboratories and R&D centers.
2. Whether the goods are in stock, whether they can be customized, and how long the delivery period is.
After the goods are ordered, if there is no accident, it will take about 5 working days for production, and the delivery time is about 30 working days.
3. Is the quality guaranteed?
In order to guarantee the quality, we use a lot of imported parts. After three quality inspections, the goods can be sent out and exported in non-fumigation wooden crates.
4. What are the after-sales terms?
We provide free consulting service with one-year warranty, and adopt various methods such as e-mail communication, video call, technical visit, etc., aiming at solving any after-sale problems in time.
5. What are the cooperative countries or regions?
Our products have been successfully exported to Indonesia, Thailand, Vietnam, India, South Korea, the United States, Brazil, Pakistan, and some countries in Europe and Africa.
Contact Us
Henan High Voltage Electrical Detectiontechnology Co., Ltd.
Address: Building D10-2, Hi-tech Enterprise Accelerator, Bitao Lu, Gaoxin District, Zhengzhou City, Henan Province, China
Suppliers with verified business licenses
Audited Supplier 
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