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60kv Electronic Vlf AC Tester From China
US$2,000.00-6,000.00
1 Piece
Product profile
Customization
AvailableType
Strength Testing MachineDisplay
LCDModel NO.
HMCOPPower Source
AC220VInput
220 +-10% Volts AC, 50/60 Hz, Single PhaseOutput Frequency
0.1Hz, 0.05Hz, 0.02HzStability of Frequency
Fluctuation < 0.5%Measurement Accuracy
+-3%Positive and Negative Voltage Peak Error
<=3%Voltage Waveform Distortion
<=5%Humidity
<=85%Transport Package
Wooden Box with Foam InsideTrademark
GDHMOrigin
Hubei, China(Mainland)Production Capacity
500sets/MonthKey features
Full Automatic Control: Realizes full automatic voltage boost, stepdown, measurement and protection with manual intervention options.
Dual Protection System: Features overvoltage and overcurrent protection with shut-down action time less than 20ms for safety.
True Sine Wave Output: Provides true sine wave output without generating traveling waves or injecting harmful space charges.
Compact and Lightweight: Full electronic design ensures small size and light weight, suitable for indoor and outdoor use.
Built-in Protective Resistor: High voltage output protective resistor is integrated, eliminating the need for additional external resistors.
Data Storage and Printing: Stores test results for later retrieval and includes a printer to output test reports directly.
Wide Application Range: Suitable for testing cables, transformers, switchgear, rotating machinery, and other electrical apparatus.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou PortAverage Response Time: ≤7.24h
AI-Powered supplier vetting
SummaryThe supplier operates in power testing products and related electronic, electrical, machinery, software, and information-system activities. It reports 3D design, ODM, OEM, SDK, new-product, and broad customization capabilities, with stated annual productivity of 1,500 sets for four listed testing-equipment categories. Procedures and records exist for corrective/preventive actions and customer complaints, while the supplier explicitly reports no quality assurance in quality-control processes. It has valid manufacturing contracts with associated subcontractors, but no in-stock capacity, overseas warehouse, or overseas showroom. Overseas service offerings include installation, debugging, maintenance, repair, and training, although the stated number of countries served overseas is zero. Financial evidence is incomplete and includes zero values for the listed 2024 financial metrics, so credibility cannot be established from the provided data.
Supplier typeThe supplier is positioned in the power-testing and electrical-equipment sector, with stated activities covering electronic products, software and auxiliary equipment, machinery, instruments, communication equipment, and professional design services. Its company description specifically presents one-stop power testing products and services.
After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and lists installation, debugging, maintenance, repair, and training services. However, it reports no overseas warehouse or showroom and zero countries where overseas services are offered, indicating limited demonstrated overseas coverage.
R&D capabilityThe supplier reports new products during the past year, ODM service, OEM service for popular brands, 3D software design, and an available SDK. These are explicit indicators of product-development and technical integration capability.
Production capacityAnnual productivity is stated as 1,500 sets each for four categories of high-voltage and related testing equipment, supported by listed machining, drilling, milling, welding, cutting, and wire-winding facilities. Valid manufacturing contracts with each associated subcontractor are also reported, although no in-stock capacity is available.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. The same broad customization range appears in both its R&D and production-related information.
Product Q&A
Q:What is the output frequency range?
A:
The output frequency ranges from 0.1Hz to 0.02Hz, specifically including 0.1Hz, 0.05Hz, and 0.02Hz.
Q:Does the device provide protection against overvoltage?
A:
Yes, it features overvoltage protection that shuts down the instrument if the output exceeds the set limit, with an action time of less than 20ms.
Q:Can the test results be printed?
A:
Yes, the device includes a printer that outputs test reports directly.
Q:Does the testing process degrade cable insulation?
A:
No, AC testing with this VLF generator does not degrade good cable insulation and does not inject harmful space charges.
Q:Is customization available for this product?
A:
Yes, customization options include customization from samples, designs, full customization, minor customization, and flexible customization.
Send Inquiry
*To:
Wuhan Goldhome Hipot Electrical Co., Ltd.
Wuhan Goldhome Hipot Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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