HZOA 20 Zinc Oxide Arrester Resistive Current Tester Handheld Diversified Test Modes
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- Supplier: Xianheng International Science&Technology Co. Ltd.
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Product Overview
Description
Description:
HZOA-20 is a new generation of hand held zinc oxide arrester resistive current tester used to test the electrical performance of each phase of metal zinc oxide arrester (MOA). This instrument is suitable for on-site live test of zinc oxide arresters of various voltage levels, as well as delivery and acceptance tests performed by the laboratory under power failure. By measuring parameters such as full current and resistive current, dangerous defects such as moisture inside the zinc oxide arrester and valve aging can be found in time.
Appearance Design | Imported high-strength materials, handheld, light and portable |
Tester and wires in one case | The main unit and the wire box are integrated, easy to carry, and the test accessories are not easy to lose |
Screen Display | Large high-brightness color LCD screen, intuitive display, still clearly visible in strong sunlight |
Full Current Measurement Range | 0-20mA, 50Hz/60Hz |
Accuracy | ±（0.05+5uA） |
Resistive current Cardinal Wave Accuracy | ±（0.05+5uA） |
Current Harmonic Measurement Accuracy | ±（0.1+10uA） |
Current Channel Input Resistance | ≤2Ω |
Reference Voltage Input Range | 25V-250V Effective value, 50Hz/60Hz |
Reference Voltage Measurement Accuracy | ±（0.05+0.5V） |
Reference Voltage Channel Input Resistance | ≥1500kΩ |
Electric Field Intensity Input Range | 30kV/m-300kV/m |
Electric Field Intensity Measurement Accuracy | ±（reading×10%） |
Store and Print | Equipped with an external printer for easy data printing, data can be stored in real time |
Power Supply | Built-in large-capacity lithium battery, one charge, can continuously test for more than 8 hours |
Dimension | 246*156*62mm |
Weight | 1.5Kg |
Features
1. Appearance design: hand held, light and portable;
1. Appearance design: hand held, light and portable;
2. Lightweight: the weight of the host is 1.5kg;
3. Portable: hand held design;
4. Tester and wire in one case: test accessories and wires are not easy to be lost
5. Voltage collector: small and portable, transmits three-phase voltage in real time.
Six innovative technologies
Diversified test modes
Data real-time printing
High precision, wide range
Large-capacity lithium battery, long-lasting work
Wide range of full current test
High-precision large color screen
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