Uhv-341 Transformer Capacitance and Tan Delta Tester Loss Factor Tester

Name: Uhv-341 Transformer Capacitance and Tan Delta Tester Loss Factor Tester
Brand: Wuhan UHV Power Technology Co., Ltd.
SKU: 2051986525

Hubei, ChinaWuhan UHV Power Technology Co., Ltd.

US$2,200.00-3,300.00

1 Set

Product profile

After-sales Service

1 Year

Warranty

1 Year

Measuring Capacitance Value

4- 60000 PF

Model NO.

UHV-341

High Voltage Output

0.5 -10kv

Measuring Range

3PF-60000PF/10kv 60PF-1UF/0.5kv

Resolution

Tg & Delta : 0.001% Cx: 0.001PF

Harmonic Adaptation

Less Than or Equal to 3%

Power

AC 220V 50Hz

Measuring Method

Working Frequency:50Hz

Dimension

460 (L) × 345 (W) × 350 (H)

Weight

35 Kg

Transport Package

Wooden Case or Carton

Specification

see details

Trademark

UHV

Origin

China

HS Code

9030849000

Production Capacity

200 Sets Per Month

Key features

Fully Automated Microcomputer Control: The entire measurement process is managed by a built-in microcomputer, eliminating manual adjustments and reducing the potential for operator error.

User-Friendly and Safe Operation: The instrument is designed for convenience and safety, allowing technicians to focus on the test rather than complex setup procedures.

The instrument prioritizes ease of use without compromising safety, allowing field technicians to work efficiently and confidently.

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: ≤2.67h

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.

Product Q&A

Q:What is the difference between Tan Delta and Power Factor testing?

They are very similar but not identical. Power Factor measures the cosine of the phase angle between voltage and current, while Tan Delta measures the tangent of the complementary angle. For small loss angles (typical of healthy insulation), the values are nearly equal. As losses increase, the two values diverge. Tan Delta is more commonly used for insulation diagnostics.

Q:Can I perform Tan Delta testing in a high-interference substation?

Yes, but you need a tester with interference suppression. Modern testers use variable frequency technology (e.g., testing at 45Hz and 55Hz for a 50Hz system) to automatically filter out 50Hz interference. This makes field testing in energized substations practical. Some models have built-in dual-frequency averaging to reject interference.

Q:What are the after-sales terms?

We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.