Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
| Supply Ability | 3000unit/year |
| Payment Terms | T/T |
| Packaging Details | wooden packaging |
| Delivery Time | 5-8 work days |
| Brand Name | XZH TEST |
| Model Number | XHDD405 |
| Place of Origin | Xi'an Shaanxi China |
| Certification | ISO CE |
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Product Specification
| Supply Ability | 3000unit/year | Payment Terms | T/T |
| Packaging Details | wooden packaging | Delivery Time | 5-8 work days |
| Brand Name | XZH TEST | Model Number | XHDD405 |
| Place of Origin | Xi'an Shaanxi China | Certification | ISO CE |
| High Light | XHDD405 Zinc Oxide Arrester On-Line Tester ，Wireless Surge Arrester Live Tester Fourier Harmonic Analysis ，Zinc Oxide Arrester Tester 120 Data Sets LCD | ||
The XHDD405 wireless series zinc oxide arrester on-line tester is designed for live and power-off inspection of ZnO arresters at any voltage level, enabling early detection of critical faults such as internal insulation moisture and valve plate aging.
It is capable of measuring total current, resistive current and harmonics, power frequency reference voltage and harmonics, active power and phase difference. The large LCD shows real voltage and current waveforms, and accurately analyzes fundamental wave and 3rd to 7th harmonic contents.
The XHDD405 combines live-line measurement capability with comprehensive data management, making it suitable for a wide range of field scenarios. The table below summarizes its testing capabilities and typical applications:
| Testing Capability | How It Works | Typical Field Scenarios |
|---|---|---|
| Live-line (on-line) testing | Electric field induction or wireless transmission replaces the PT secondary connection for energized measurement | Routine on-line inspection of arresters in service without power outage |
| Power-off testing | Six independent test methods for direct connection measurement | Scheduled outage maintenance and acceptance testing |
| Harmonic content analysis | Accurate analysis of fundamental wave and 3rd to 7th harmonic contents | Early detection of internal insulation moisture and valve plate aging |
| Field data management | 120 sets of measurement data with calendar clock and micro printer | On-site documentation, report printing and maintenance records |
With high-accuracy sampling, advanced Fourier harmonic analysis and a robust wireless design, the XHDD405 helps engineers keep zinc oxide surge arresters in reliable operating condition.
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical... Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical...
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