Product description
XHDD403 zinc oxide lightningarrester live tester with advanced microcomputer as control component, fully intelligent operation, strong anti-interference ability, accurate and reliable measurement, powerful function, convenient operation, etc. It is the on-site and laboratory detection of zinc oxide arrester exchanges. Ideal test instrument for electrical parameters.
Main features
1.This instrument adopts large-screen LCD display, Chinese/English character menu operation, easy to operate;
2.A variety of measurement methods, such as PT secondary method, laboratory measurement method, online current method and other measurement methods;
3.High-precision sampling and processing circuits, advanced Fourier harmonic analysis technology to ensure data reliability;
4.Thevoltage input has a 0.1A fuse, and there is an isolation transformer inside the instrument to completely isolate the instrument from the on-site PT. Double insurance ensures PT safety;
5.It has parameters such as the peak output of the resistive current fundamental wave, the angle between the fundamental current and the fundamental voltage, and the output parameters are stable, which is easy to judge the quality of the lightning arrester;
6.With edge correction function, it can eliminate the interference of live charging test;
7.The instrument comes with a rechargeable battery, which can work continuously for more than 3 hours without 220V AC.
8.Have a calendar clock, a micro printer;
9.Can store 1024 sets of measurement data;
10.Equipped with RS-232 communication port, the data can be uploaded to the computer for processing.
Main Technical Parameters
1.Reference voltage input range (effective value): 20-200V
2.Full leakage current measurement range (RMS): 0-10mA
3.Resistive current measurement range (RMS): 0-10mA
4.Capacitive current measurement range (RMS): 0-10mA
5.Lightning arrester power consumption: 0-999W
6.The angle between the fundamental current and the fundamental voltage: 0-360°
7.Full current system measurement accuracy: ±(reading±3%+1 word)
8.Resistive current measurement accuracy: ±(reading±10%+3 words)
9.3,5,7 harmonic current measurement accuracy: ±(reading±10%+3 words)
10.AC power supply: AC 220V ±10%, 50Hz ±1%
11.Internal battery continuous working time: ≥3 hours
12.Internal battery charging time: ≥6 hours
13.Instrument size: 330×280×140mm
14.Instrument weight: 4kg (excluding test line package)
15. Test line package weight: 2kg
Xi'an Xu&Hui Electromechanical Technology Co.,Ltd are one of famous brand of electrical equipment tester manufacturer in China, mainly produced underground cable fault locator, capacitors, insulation resistance tester, transformer oil tester, high voltage generator and earth resistance tester etc. We have several patents in this industry, and our products are export well in the global market, such as America, Brazil, Turkey, Russian,Israel, Thailand, India, etc.
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A:No, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance.
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