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E-mail
whhuatian@163.com
- Phone
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Address
Building T4, Gufang, No. 41 Gaoxin 2nd Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province
Wuhan Huatian Power Automation Co., Ltd
whhuatian@163.com
Building T4, Gufang, No. 41 Gaoxin 2nd Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province
The zinc oxide lightning arrester live detection instrument is a specialized instrument used to detect the electrical performance of zinc oxide lightning arresters. The zinc oxide lightning arrester live detection instrument is suitable for live or power-off detection of various voltage levels of zinc oxide lightning arresters, so as to timely detect dangerous defects such as insulation moisture and valve plate aging inside the equipment.
The zinc oxide lightning arrester live detection device is easy to operate and use. The entire measurement process is controlled by a microcomputer, which can measure the full current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference of the zinc oxide lightning arrester. The large screen can display the real waveforms of voltage and current. The live detection instrument for zinc oxide lightning arresters uses digital waveform analysis technology and anti-interference methods such as harmonic analysis and digital filtering software to ensure accurate and stable measurement results. It can accurately analyze the content of fundamental and 3-7th harmonics, and overcome the influence of phase to phase interference to correctly measure the resistive current of edge phase lightning arresters.
Product Name: Zinc Oxide Surge Arrester Live Tester, Zinc Oxide Surge Arrester Tester, Intelligent Surge Arrester Characteristics Tester, Anti interference Zinc Oxide Surge Arrester Live Tester, Surge Arrester Resistive Leakage Current Tester, Zinc Oxide Surge Arrester Characteristics Tester, Zinc Oxide Surge Arrester Live Tester
| Working power supply | AC220V/50Hz | |
| If equipped with a high-energy lithium-ion battery and powered by an internal battery, the charging time is>3 hours and the continuous working time is>8 hours | ||
| measuring range | Leakage current | 0-10mA (expandable) |
| voltage | 30-100V (expandable) | |
| Range of electric field strength input | 30kV/m~300kV/m (optional) | |
| Measurement accuracy | electric current | When the full current is greater than 100 μ A, ± 5% reading ± 1 word |
| voltage | When the reference voltage signal is greater than 30V, ± 2% reading ± 1 word | |
| Sampling method of voltage reference signal | 20 meters (expandable) | |
| Host size | 360mm×260mm×140mm3 | |
| Weight | 5.0kg | |
1. The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice. If there is any act of theft or copying, legal responsibility will be pursued.
2. To learn more about Huatian products, please enter the product center. Service Hotline: 400-8855-448
Instrument host
Instrument outer box
Voltage testing line
Current testing line
ground wire
Charging line
printing paper
Instruction manual, inspection report, certificate of conformity
Instrument host
Instrument panel
screen
Keypad
power switch
Aviation plug
Grounding terminal
printer
Our company's products are strictly produced in accordance with international and national standards and industry regulations. They have passed the testing of national, provincial, and municipal power research institutes, measurement centers, and authoritative power departments, and have fully passed the ISO9001 international quality management system certification, the People's Republic of China manufacturing measuring instrument license, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, and GB/T45001-2020 occupational health and safety management system requirements.