What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the measurement accuracy?

The measurement accuracy is 3%, with voltage positive/negative peak error less than or equal to 3%.

Does the device support multi-language display?

Yes, it supports Chinese and English switching, and other languages can be customized.

Vlf 0.1Hz Very Low Frequency Voltage Generator Vlf Cable Tester

Name: Vlf 0.1Hz Very Low Frequency Voltage Generator Vlf Cable Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2008183905

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$2,300.00-6,700.00

1 Set

Product profile

Warranty

1 Warranty

Product Name

Vlf Tester

Rated Voltage

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

Model NO.

VLF

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%

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

UHV

Origin

China

Production Capacity

200 Sets Per Month

Key features

0.1Hz Ultra-Low Frequency Technology: Latest technology recommended by IEC, offering same equivalence as power frequency with 500% theoretical capacity.

Compact and Lightweight Design: Significantly reduced volume and weight compared to traditional transformers, ideal for outdoor operations.

7-Inch Touch Screen Interface: Features imported high-speed AD acquisition circuit with digital frequency conversion and microcomputer control.

Comprehensive Protection System: Includes overvoltage and overcurrent protection with action time less than or equal to 10ms for safety.

High Accuracy Measurement: Direct high voltage side sampling ensures true data with 3% accuracy and less than 3% peak error.

Multi-Frequency Selection: Supports 0.1Hz, 0.05Hz, 0.02Hz, and 0.01Hz for wide test range and diverse application needs.

OEM and ODM Services Available: Offers full customization, minor customization, and flexible customization from samples or designs.

CE Certified Product: Meets international safety standards with CE certification for global market compliance.

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: ≤1.78h

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.