Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
| Delivery Time | 5-8 work days |
| Payment Terms | T/T |
| Supply Ability | 3000unit/year |
| Packaging Details | wooden packaging |
| Place of Origin | Xi'an Shaanxi China |
| Brand Name | XZH TEST |
| Model Number | XHDD405 |
| Certification | ISO CE |
View Detail Information
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Product Specification
| Delivery Time | 5-8 work days | Payment Terms | T/T |
| Supply Ability | 3000unit/year | Packaging Details | wooden packaging |
| Place of Origin | Xi'an Shaanxi China | Brand Name | XZH TEST |
| Model Number | XHDD405 | Certification | ISO CE |
| High Light | XHDD405 Handheld Zinc Oxide Arrester Tester ，Wireless Surge Arrester Live Tester Six Test Methods ，Zinc Oxide Arrester Harmonic Analysis Handheld Tester | ||
The XHDD405 handheld live-line tester is applicable to live and off-line testing of zinc oxide arresters at all voltage levels. It can detect potential risks such as internal insulation dampness and valve block aging in a timely manner, helping maintenance teams act before failures occur.
It measures total current, resistive current and harmonics, power frequency reference voltage and harmonics, active power and phase difference. The large screen displays real voltage and current waveforms, and accurately analyzes the fundamental wave and 3rd to 7th harmonics.
The handheld design and wireless measurement capability of the XHDD405 make it suitable for a wide range of on-site scenarios. The table below summarizes typical testing scenarios and their benefits:
| Application Scenario | How It Works | Key Benefit |
|---|---|---|
| Routine live-line inspection | Electric field induction or wireless transmission replaces PT secondary wiring for energized measurement | No outage required; detects insulation dampness and valve block aging in time |
| De-energized maintenance testing | Direct connection testing with six available test methods | Comprehensive assessment of arrester condition during scheduled outages |
| Harmonic condition monitoring | Fourier harmonic analysis of fundamental wave and 3rd to 7th harmonics | Early warning of waveform distortion and harmonic stress |
| On-site data management | Stores 120 groups of data and prints records with the mini printer | Complete, traceable maintenance documentation |
With its built-in battery, clock and mini printer, the XHDD405 is a reliable companion for field engineers who need accurate, portable and efficient zinc oxide surge arrester testing.
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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