How long is the lead time?

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

Is technical support available 24/7?

Yes, 24/7 technical support is available for all time zones.

Transformer OLTC On-load Tap-changer Dynamic Resistance Test Set

Name: Transformer OLTC On-load Tap-changer Dynamic Resistance Test Set
Brand: Weshine Electric Manufacturing Co., Ltd.
SKU: 2068080945

Hebei, ChinaWeshine Electric Manufacturing Co., Ltd.

US$1,490.00-2,190.00

1 Piece

Product profile

Customization

Available

After-sales Service

24/7. All Time Zones Friendly

Warranty

1 Year

Model NO.

VS-6528

Transit Resistance

0.3 ohm ~ 40 Gohm

Transit Time

0 ~ 120 ms / 0 ~ 500 ms

Accuracy

± 0.1 dgt ± 0.2 ms

Resolution Ratio

0.01 ohm

Sample Frequence

10 kHz

Transport Package

Wooden Box with Foam Inside

Specification

Weight: 8.5kg

Trademark

Weshine Electric

Origin

China Hebei

HS Code

9030332000

Production Capacity

300 Pieces/Per Month

Key features

Comprehensive Measurement: Measures transition time, waveform, resistance, and three-phase synchronization for OLTC.

Wide Resistance Range: Transit resistance measurement from 0.3 ohm to 40 Gohm.

Flexible Timing Options: Transit time range of 0 to 120 ms or 0 to 500 ms.

24/7 Technical Support: All-time zone friendly support available around the clock.

1 Year Warranty: Comprehensive 1-year warranty coverage for the equipment.

OEM and ODM Services: Full customization available from samples or designs.

ISO Certified Quality: Certified under ISO9001:2015, ISO14001, and ISO45001:2018.

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: ≤4.13h

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.