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LED Large Screen Automatic Tdr Distance Tester Underground Hv Power Cable Fault Pre Locator
US$1,999.00-4,499.00
1 Piece
Product profile
After-sales Service
24-Hour Online ServiceWarranty
One YearConnectors
USBModel NO.
HZGZ-STest Mode
Point TestUsage
Network Cable Tester, Digital Cable TesterTest Region
Forming CableCable Type
ShieldedPower
ElectricityCertification
CECustomized
CustomizedColor
OrangeModel No.
Hzgz-SWeight
2.6kgDimension
274*218*81mmDisplay
LCDMaximum Distance Range
100kmReading Resolution
2mDC Voltage Output
0-32kv 0-16kvImpact Capacitor
3UF 12UFOutput Energy
1536jOrigin Place
Wuhan ChinaSize
27.4X21.8X8.1 CmNet Weight
2.6Gross Weight
20kgApplication
Underground Cable TestingFunction
Distance TestingTransport Package
Wooden Box with FoamSpecification
274*218*81mmTrademark
HZRTZ POWEROrigin
Wuhan, ChinaHS Code
9030899090Production Capacity
1000sets/MonthKey features
Multiple Measurement Methods: Supports Low-voltage pulse, Pulse Current, and Multiple Pulse methods.
High-Speed Sampling: Features 400MHz real-time sampling aligning with international standards.
Long Battery Life: Continuous operation for over 10 hours with a 6000mAh lithium-ion battery.
Customization Available: Accepts OEM/ODM/OBM and custom built-in software requirements.
User-Friendly Interface: Equipped with touch and mechanical buttons and a high-brightness LCD.
One-Year Warranty: Covers quality issues not caused by human error from delivery date.
Lifetime Technical Support: Engineers provide assistance via email, phone, or online platform.
Portable Design: Lightweight at 2.6kg with durable housing for easy transport.
Company profile

Wuhan Hertz Power Equipment Co., LtdHubei, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedNearest Port: Wuhan Port, Shenzhen Port, Shanghai PortAverage Response Time: ≤1.64h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWuhan Hertz Power Equipment Co., Ltd. is an electrical and power equipment manufacturer, seller, repair provider, and technical service supplier based in Wuhan, China. It holds ISO9001:2015 and ISO14001:2015 certificates, reports available SDK capability, design-based customization, four production lines, inventory capability, and documented finished-product inspection instructions. Its stated product output includes cable fault locators, transformer oil hipot testers, relay protection testers, power frequency test devices, and series resonance AC test sets. The supplier exports primarily to North America, with exports representing 51%–70% of total sales and seven years of export experience. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no outsourcing SOP, and no continuous quantity reconciliation for each batch. Evidence of customer cases and after-sales execution is insufficient.
Supplier typeThe supplier is identified as a China-based manufacturer and seller of instruments, electrical and power equipment, and mechanical equipment, with repair, research and development, software, and technical service activities. Its registered and physical addresses are the same Wuhan location, supporting classification as an equipment manufacturer and technical-service provider.
CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate quality-management and environmental-management certification, although no certificate scope or validity dates are provided.
R&D capabilityThe supplier reports available SDK capability and includes equipment research and development, software development, technology development, consultation, and technical exchange in its scope. These facts support technical-development capability, but no R&D investment, patent, product-development record, or engineering-team scale is provided.
Production capacityThe supplier reports four production lines, inventory capability, and stated annual product outputs across five categories, including 500 cable fault locators, 1,000 transformer oil hipot testers, 1,000 relay protection testers, 800 power frequency test devices, and 500 series resonance AC test sets. Capacity controls have weaknesses: there is no valid manufacturing-capacity contract with related subcontractors, no continuous batch quantity reconciliation, and no outsourcing SOP.
Customization capabilityThe supplier explicitly reports customization from customer designs. This is direct evidence of design-based customization capability, although the available information does not specify engineering scope, tooling capability, lead times, or customization limitations.
Product Q&A
Q:Is your company a sales or a manufacturer?
A:
We are an integrated trade and manufacturing company with our own factory.
Q:Can we customize our own brand or built-in software?
A:
Yes, we accept OEM/ODM/OBM and can customize the built-in software of the product according to the customer's special requirements.
Q:What is the usual lead time?
A:
In normal circumstances, products in stock can be received within 5 to 7 days via the fastest international express. Other situations may vary depending on the quantity of products ordered, whether there are special customization requirements, and the delivery time chosen.
Q:How can we ensure that the product will not be damaged during transportation?
A:
We have professional internal and external packaging to ensure the safety and stability of the products during transportation. For fragile or other special parts, we will include an extra set to ensure that the customer can use the product immediately upon receipt.
Q:How do you handle after-sales service?
A:
For quality issues that are not caused by human error, we provide a one-year warranty from the time the product is delivered, and lifetime technical support. Other after-sales issues will be addressed by our professional technical staff within 24 hours. The product comes with a user manual and an operation video.
Send Inquiry
*To:
Wuhan Hertz Power Equipment Co., Ltd
Wuhan Hertz Power Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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