What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the manufacturer offer OEM or ODM services?

Yes, OEM and ODM services are available, including full customization, minor customization, and flexible customization.

What certifications does the product have?

The product has CE certification.

Vlf Economical Voltage Withstand Test Set Ultra Low Frequency Tester

Name: Vlf Economical Voltage Withstand Test Set Ultra Low Frequency Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2268151535

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$1,900.00-6,900.00

1 Set

Product profile

After-sales Service

1 Year

Warranty

1 Warranty

Product Name

Vlf Tester

Model NO.

VLF

Rated Voltage

30kv 40kv, 50kv, 60kv 80kv, 90kv

Output Frequency

0.1Hz, 0.05Hz, 0.02Hz

Accuracy

Voltage Positive, Negative Peak Error

Less Than or Equal to 3%

Voltage Waveform Distortion

Less Than or Equal to 5%

30kv Load Capacity

1.1UF- 5.5UF;

80kv Load Capacity

0.5UF- 2.5UF;

50kv Load Capacity

0.5UF- 2.5UF;

Weight

Controller:6kg

Power Supply

Exchange 50 Hz,220V ±5%

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

UHV

Origin

China

Production Capacity

10 Sets Per Month

Key features

0.1Hz Ultra-Low Frequency Tech: IEC recommended method, reduces equipment volume and weight by 500% compared to power frequency tests.

High Degree of Intelligence: Microcomputer control with fully automatic booster, step-down, and measurement processes via 7-inch touch screen.

Multi-Language Customization: Supports Chinese and English switching, with other languages customizable for global user needs.

Accurate High-Voltage Sampling: Obtains true and accurate data through direct high-voltage side sampling for current and voltage.

Wide Voltage Range Options: Available in 30kV to 90kV models, suitable for various cable and generator insulation tests.

Portable and Lightweight Design: Compact size and light weight (e.g., 4kg controller) facilitate easy outdoor operation and transport.

OEM/ODM Service Available: Supports full customization, minor customization, and flexible customization based on samples or designs.

Company profile

Cooperated with Fortune 500Experienced TeamPatents AwardedManagement Certification

Wuhan UHV Power Technology Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai Port, Wuhan Port, Shenzhen Port, Ningbo PortAverage Response Time: ≤1.25h

AI-Powered supplier vetting

SummaryThe supplier operates in electrical power facilities and equipment, including electrical instruments, meters, electronic and electromechanical components, repairs, and transformer manufacturing. It reports ISO9001, ISO14001, ISO45001, and CE certifications, with documented corrective-action, complaint-handling, and finished-product inspection procedures. Its innovation and customization capabilities are comparatively strong: it provides ODM, multiple customization options, has introduced new products within the past year, offers an SDK, and provides OEM services for well-known brands. However, the supplier reports no inventory capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no valid contract with associated subcontractors. Export experience is limited to two years, with exports representing 11%–20% of total sales. Financial records are indicated for 2020–2022, but no substantive financial performance details are provided.

Supplier typeThe supplier is a manufacturer and seller in the electrical equipment sector, covering power facilities, electrical instruments and meters, electronic and electromechanical components, repairs, and transformer manufacturing. This supports classification as an electrical equipment manufacturer with related sales and service activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These explicitly documented certifications indicate coverage of quality, environmental, occupational health and safety, and product compliance requirements.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures with follow-up records. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and service coverage in zero countries, so the evidence supports process capability but not broad overseas service reach.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has an available SDK. It also supports customization from samples and designs, full customization, minor customization, and flexible customization, indicating explicit product-development and technical-support capability.

Production capacityThe supplier identifies transformer manufacturing and other electrical-equipment production activities, uses standardized finished-product inspection instructions, and maintains quality assurance in quality-control processes. However, it reports no inventory capacity and no valid contract between the factory and associated subcontractors, creating limitations in stock availability and documented subcontractor management.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range appears in two slices, providing direct evidence of extensive customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is evidence of experience serving recognized-brand customers. No specific customer names, project details, order scope, or performance outcomes are provided, so the depth of customer-case evidence is limited.