Electric measurement equipment

09/09/2026

XHDD503C Cable Fault Pinpointer | Accurate to 0.1m!
No more blind digging for underground cable faults.
Acoustic-magnetic sync tech + intelligent noise reduction + IP65 waterproof.
8+ hours long battery life for outdoor power maintenance.
Match our HV pulse generator for complete fault detection set.
Factory direct supply | Global after-sales support
Message for price & catalog!


Underground, Power, High Voltage, and Aerial Professional Portable Handheld Digital Cable Locator Fault Pinpointer Click to quickly check key information of this product, and we recommend this for you:

Underground, Power, High Voltage, and Aerial Professional Portable Handheld Digital Cable Locator Fault Pinpointer, Find Details and Price about Cable Fault Pinpointer and Underground Cable Fault Pinpointer from Xian XZH Electric Power Technology Co., Ltd. Featuring Acoustic-Magnetic Sync Tech: Auto...

03/09/2026

🏭 Manufacturer Update: XHZG-120/5 DC High Voltage Generator Ready for Global Shipment
As a professional high voltage test equipment factory in Xi’an, XZHTEST developed XHZG-120/5 for outdoor substation & construction field testing.
Key Advantages:

1. Light modular split design, easy carry for field rush maintenance
2. High precision micro-ampere leakage current measurement
3. Full safety interlock protection, zero risk of high voltage misoperation
4. Wide application: power plant, railway, mining, industrial power system preventive test
We supply full HV test solution series, support OEM & customized parameters, offer door-to-door after-sales training for overseas partners.
If you are utility contractor, electrical testing institute or equipment distributor, contact us for bulk order discount!


Portable Vlf DC High-Voltage with Withstand Voltage & Digital Variable Hipot Test for High Voltage DC Cable Tester Click to quickly check key information of this product, and we recommend this for you:

After-sales Service: 24 Hours Online Technical Guidance Warranty: 1 Year Connectors: USB Test Mode: Instant Test Usage: DC Withstand Voltage & Leakage Current Test Test Region: High Voltage Test Cable for Power Equipment

18/08/2026

Complete Underground Cable Fault Test Kit | XHGG501E + XHDD503C + XHGX507C + XHHV512-12L
All-in-one solution for medium & high voltage underground power cable maintenance!
✅ XHGG501E: TDR multi-pulse pre-locator, fast measure fault distance up to 25km
✅ XHDD503C: Acoustic-magnetic sync pinpointer, pinpoint fault spot within 0.1m
✅ XHGX507C: Cable route & depth detector, trace buried cable path easily
✅ XHHV512-12L Portable HV surge generator, break down high-resistance faults quickly
IP65 waterproof, lightweight suitcase design, stable performance for outdoor construction, municipal power, utility companies & EPC projects.
Factory direct supply, 1-year warranty, customized support available.
Message us for full technical parameters & best quotation!


Made in China @ Made-in-China.com
Tdr Medium Voltage Integrated Complete Reflection Multi-Pulse Portable Underground High Voltage Power Cable Fault Locator System Click to quickly check key information of this product, and we recommend this for you: https://xzhjdkj.en.made-in-china.com/product/RmUYdbJoJprZ/China-Tdr-Medium-Voltage-Integrated-Complete-Reflection-Multi-Pulse-Portable-Underground-High-Voltage-Power-Cable-Fault-Locator-System.html?utm_source=facebook&utm_medium=free&utm_campaign=featuredproduct_share&utm_content=OvFJkZBowaGX_00

Tdr Medium Voltage Integrated Complete Reflection Multi-Pulse Portable Underground High Voltage Power Cable Fault Locator System, Find Details and Price about Underground Cable Fault Locator System and Portable Cable Fault Locator System from Xian XZH Electric Power Technology Co., Ltd. Featuring Co...

11/08/2026

Special offer for low voltage cable fault tester!
Quickly locate underground cable breakpoint, short circuit & insulation fault.
High precision, easy operation, ideal for field maintenance crews.
Factory direct supply, competitive price, one-year warranty.
Message us now to grab the discount!

07/08/2026

Tired of spending hours hunting for low-voltage cable faults on site? ⚡
Cable breakdowns always cause unexpected power outages, project delays and costly maintenance losses for electrical engineering, construction and facility management teams.
Our Low-Voltage Cable Fault Tester is here to solve all your troubles!
✅ Ultra-fast Fault Location
Accurately pinpoint short circuits, open circuits, leakage and aging faults in minutes, no blind manual inspection needed.
✅ Wide Compatibility
Fits all types of low-voltage cables for residential, commercial buildings, industrial parks and municipal power projects.
✅ Easy & Safe Operation
Portable handheld design, one-key intelligent testing, no professional skills required, safe for on-site use.
✅ Cut Your Cost & Time
Greatly reduce maintenance time, avoid repeated construction and lower your operational loss.
Reliable testing equipment for every electrical team! 🛠️
DM us for detailed parameters, price and wholesale discount!

22/07/2026

⚡ Reliable Cable Fault Detection Equipment – Ready for Bulk Orders
For power utilities and maintenance teams, fast and accurate cable fault testing is critical.
Our factory specializes in high-performance cable fault locators, offering:
✅ Strong production capacity for large-scale orders
✅ Sufficient inventory for peak season demands
✅ OEM/ODM support & reliable after-sales service
Built to ensure stable operation in complex field conditions, our equipment helps you quickly locate faults and minimize downtime.
View full specs & pricing on Made-in-China:
[Insert your Made-in-China.com product link]

Made in China

21/07/2026

⚡ Reliable Cable Fault Detection Equipment – Ready for Bulk Orders
For power utilities and maintenance teams, fast and accurate cable fault testing is critical.
Our factory specializes in high-performance cable fault locators, offering:
✅ Strong production capacity for large-scale orders
✅ Sufficient inventory for peak season demands
✅ OEM/ODM support & reliable after-sales service
Built to ensure stable operation in complex field conditions, our equipment helps you quickly locate faults and minimize downtime.
View full specs & pricing on Made-in-China:
[Insert your Made-in-China.com product link]

Made in China

08/07/2026

No more blind digging for cable faults!
Integrated low voltage pulse & high voltage flashover testing technology, wide detection range, strong anti-interference ability.
Complete set testing system, support cable path tracking & depth measurement.
Reliable quality with strict factory calibration, suitable for various harsh construction sites.
Professional power cable fault detection equipment you can trust!

07/07/2026

⚙️ How do we conduct high-voltage preventive testing in a coal mine?
At the Shanxi site, our technicians followed a structured workflow:
On-site safety isolation
Before testing, the equipment was de-energized, locked out, and clearly marked to prevent accidental power-on.
Insulation resistance test
We used an insulation resistance tester to check the insulation condition of high-voltage cables and equipment, helping identify moisture, aging, or contamination risks.
DC high-voltage test
A DC high-voltage generator was applied to verify the equipment’s voltage withstand capability under controlled test conditions.
Data recording and judgment
All test results were recorded on-site, including resistance values, voltage levels, and current indications, for further evaluation and reporting.
This kind of testing is not only about compliance—it’s about protecting people, equipment, and production continuity.

06/07/2026

Thank you for long-term support and genuine evaluation!
It is our honor to establish stable cooperative relations with customers from all over the world.
We strictly control product quality, pay attention to every detail, and provide one-stop power equipment solutions.
Looking forward to more win-win cooperation in the future!

https://xzhjdkj.en.made-in-china.com/product/BEGUKwcTfjks/China-Precision-Cable-Locator-From-China-for-Efficient-Path-Tracking.html?pv_id=1jsraeccp4cf&faw_id=1jsraes6tfbb&bv_id=1jsraes6v8a&pbv_id=1jsraebc6651
E-Mail:[email protected]