What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Can this tester measure oil dielectric loss?

Yes, it has high accuracy and can measure oil dielectric loss by using a standard oil cup and special test line.

What certifications does the product have?

The product is CE certified, ensuring it meets European health, safety, and environmental protection standards.

High Voltage Capacitance Tan Delta Testing Machine

Name: High Voltage Capacitance Tan Delta Testing Machine
Brand: Weshine Electric Manufacturing Co., Ltd.
SKU: 1996962105

Hebei, ChinaWeshine Electric Manufacturing Co., Ltd.

US$2,500.00-3,980.00

1 Set

Product profile

Customization

Available

After-sales Service

24/7 Online Service

Warranty

1 Year

Model NO.

VS-2810A

Display Type

Analogue and Digital

Certification

Customized

Product Name

Dielectric Loss (Tan & Delta) Tester

Voltage Range

0.5~10kv

Test Current Range

10μa~1A

Power Factor

0.02 < Cos φ < 0.1

Current Range

0.5A ~ 15A (Internal), 0.5A ~ 50A (External)

Frequency Measuremen

45 ~ 65Hz

Ambient Temperature

-10°c to 50°c

Ambient Humidity

≤85℅rh, Non-Condensing

Operating Power Supply

AC220V ±10%

Transport Package

Poly Crate with Foam

Specification

460× 360× 350mm

Trademark

Weshine

Origin

Baoding, China

HS Code

9030332000

Production Capacity

500PCS/Month

Key features

Anti-Interference Technology: Variable frequency tech eliminates 50Hz/60Hz interference for reliable data in strong electromagnetic fields.

High Precision Measurement: Fourier transform digital filtering ensures highly accurate capacitance and dielectric loss results.

Integrated Design: Built-in reference capacitor and HV power supply reduce site wiring and enable convenient field testing.

Easy Touch Operation: Full touch ultra-large LCD screen with graphical interface allows easy operation without professional training.

Advanced Data Management: Internal memory stores results; data can be exported via U-disk or printed with calendar clock.

Multi-Instrument Control: Computer interface allows one PC to control up to 32 instruments for integrated testing and reporting.

Comprehensive Protection: Features ground-fault and over-current protection to prevent instrument damage during short circuits.

Customizable Product: Product name and specifications are fully customizable to meet specific client requirements.

Company profile

Years of Export ExperienceExhibition ExperienceManagement Certification

Weshine Electric Manufacturing Co., Ltd.

Hebei, 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: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.42h

AI-Powered supplier vetting

SummaryWeshine Electric Manufacturing Co., Ltd. is identified as a limited-company factory producing testing equipment, with 53 employees and no stated parent group affiliation. It provides multiple customization options and ODM services, and reports OEM service for well-known brands. Service processes, corrective and preventive action procedures, and complaint-handling procedures are documented and supported by records. However, the supplier reports no new products in the past year, no available SDK, no valid manufacturing contracts with affiliated subcontractors, and no overseas warehouse, showroom, agents, or branches. An audit by TUVRHEINLAND is listed, but the provided audit result is coded as “0” without an explanatory interpretation. Financial information is present only as reporting years and contains no assessable financial performance data.

Supplier typeThe supplier is identified as Weshine Electric Manufacturing Co., Ltd., a limited company and factory focused on testing equipment. It is described as a combined company, not an offshore company, and is not part of a larger company group.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It reports in-stock capability and one-month lead times in both peak and off-season, but lacks overseas warehouses, showrooms, agents, and branches, with no overseas service countries stated.

R&D capabilityThe supplier offers ODM services and reports several design-service options, but it had no new products during the past year and has no available SDK. The evidence therefore shows some development-service capability but limited recent innovation evidence.

Production capacityThe supplier is identified as a factory producing testing equipment, has in-stock capability, reports one-month average lead times in both seasons, and lists six qualified suppliers. However, it reports no valid contract between the factory and related subcontractors, creating a documented manufacturing-governance deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, and full customization, as well as ODM services. This directly demonstrates broad customization coverage.