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Hzjs-V Transformer Power Factor Anti Interference Dielectric Loss Tangent Delta Tester Factory
US$999.00-3,999.00
1 Piece
Product profile
After-sales Service
24-Hour Online ServiceWarranty
One YearDisplay Type
Digital OnlyModel NO.
HZJS-VCertification
CECustomized
CustomizedModel No.
Hzjs-VDisplay
DigitalPower Supply
AC220VOperating Temperature
-15ºC~40ºCHigh Voltage Output Accuracy
2%Main Unit Weight
25.75kgAccessories Weight
33.44kgAccuracy Grade
0.5Internal Hv
0.5~10kv(Can Be Customized)Function
CVT Test,Negative Connection LV ShieldMaxcapacity
>1000kNAutomatic Measure
Dielectric Loss Tg Delta,CxEnvironmental Temperature
-10 to 40 DegreePlace of Origin
Wuhan ChinaGross Weight
70kgTransport Package
Wooden Box with FoamSpecification
400*290*330mmTrademark
HZRTZ POWEROrigin
Wuhan, ChinaHS Code
9030899090Production Capacity
500sets/MonthKey features
Advanced Anti-Interference: Frequency conversion technology eliminates 50Hz interference for reliable data in strong electromagnetic environments.
Customizable Internal HV: Internal HV range 0.5~10kV can be customized to meet specific customer requirements.
Comprehensive Protection: Over-current protection prevents damage during specimen short-circuit or breakdown.
User-Friendly Interface: Large LCD screen with English menu prompts and wiring diagrams for easy operation.
Data Storage Capability: Supports U disk storage to save up to 200 groups of test data.
Professional Packaging: Includes extra set of fragile parts to ensure immediate usability upon receipt.
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 manufacturer or trader?
A:
We are an integrated trade and manufacturing company with our own factory.
Q:Can we customize our brand or built-in software?
A:
Yes, we accept OEM/ODM/OBM and can customize the built-in software according to special requirements.
Q:What is the usual lead time for delivery?
A:
In-stock items can be received within 5-7 days via express. Other times vary based on quantity and customization.
Q:How is product safety ensured during transportation?
A:
We use professional internal and external packaging and include extra fragile parts to ensure safety and immediate use.
Q:What is the warranty and after-sales service policy?
A:
We provide a one-year warranty for non-human error quality issues and lifetime technical support with 24-hour response.
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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