What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What are the lead times for production?

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

Transformer Winding Load and No Load Short Circuit Impedance Analyzer

Name: Transformer Winding Load and No Load Short Circuit Impedance Analyzer
Brand: Weshine Electric Manufacturing Co., Ltd.
SKU: 1976390612

Hebei, ChinaWeshine Electric Manufacturing Co., Ltd.

US$500.00-1,980.00

1 Set

Product profile

Customization

Available

After-sales Service

Tel Online or Change New

Warranty

1year

Model NO.

VS-6309A/6309B/6309E

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<12kg

Type

Universal Testing Machine

Maxcapacity

Short Circuit Impedance

Accuracy Grade

0.1

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Manual Control

Weight

12kg

Power Source

AC220V

Oil Cylinder Position

No Oil

Product Name

Short Circuit Impedence Tester

Impedance Range

0 ~ 100%

Voltage Range

15V ~ 500V (PT Extension)

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

405mm x 330mm x 180mm

Trademark

Weshine

Origin

Baoding, China

HS Code

9030332000

Production Capacity

500PCS/Month

Key features

High Precision Measurement: Accuracy Grade 0.1 for reliable transformer winding deformation detection.

Versatile Impedance Testing: Measures single-phase, three-phase, and zero-sequence impedance with high accuracy.

User-Friendly Interface: Equipped with a 7.0-inch touch screen for easy operation and data management.

Comprehensive Data Storage: Built-in memory stores 160 sets of data with USB storage and thermal printing support.

Flexible Power Options: Supports both internal power supply and external single-phase voltage regulator modes.

Customization Available: Offers full customization from samples, designs, and minor adjustments for specific needs.

Reliable After-Sales Support: Provides online technical support and free replacement parts for one year.

Compact and Portable Design: Lightweight at 12kg, suitable for field tests and factory inspections.

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: ≤2.87h

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.

Product Q&A

Q:What is the primary function of this analyzer?

It is used to identify winding deformation in transformers caused by mechanical impacts during delivery, installation, or short-circuit current impacts during operation.

Q:What types of impedance can be measured?

The instrument can measure single-phase impedance, three-phase impedance, and zero-sequence impedance (with neutral point connection).

Q:How much data can the device store?

It has built-in high-capacity non-volatile memory for 160 sets of data, plus USB storage functionality and a built-in high-speed micro thermal printer.

Q:Is customization available for this product?

Yes, we offer customization from samples, designs, minor customization, and full customization options.

Q:What is the warranty period and after-sales service?

We provide a 1-year warranty with after-sales service including online technical support via telephone and free replacement parts if needed.