Is the device suitable for measuring large inductance equipment?

Yes, it is an ideal device for measuring DC resistance of large inductance equipment like power transformers.

What certifications does the ohmmeter hold?

The product is certified with RoHS compliance.

High Precision Digital Transformer Winding Ohmmeter for Low Resistance Testing

Name: High Precision Digital Transformer Winding Ohmmeter for Low Resistance Testing
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1980194692

Chongqing, ChinaDelta Technology (Chongqing) Co., Ltd.

US$1,400.00-2,900.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Training, Reply Customer's Question in 12h

Warranty

365 Days

Model NO.

WRT

Display Type

Digital Only

Certification

RoHS

Customized

Test Current

20mA, 200mA, 2A, 5A, 10A, 20A

Data Storage

200 Groups

Functions

Test Transformer Winding DC Resistance

Description

Transformer Winding DC Low Resistance Ohmmeter

Application Field

Electrical Industry, Transformer Manufacturer

Features

China Made High Quality Low Price Ohmmeter

Operation Mode

Manual Mode

Packing Dimension

57*45*33cm

Packing Weight

20kg

Power Supply

AC 220V, 50Hz/60Hz

Delivery Lead Time

7 Days After The Order Is Confirmed

Shipping Method

Suggest to Ship by Air or Express

Trade Terms

EXW, Fob, DDU, Cit, etc.

Payment Term

30% as Deposit, The Balance Before Delivery

Language

English

Transport Package

Ohmmeter Is Packed in Plywood Case

Specification

57*45*33cm, 20kg

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

1000 Sets Ohmmeter / Month

Key features

Fast Test Speed: Test speed is over one hundred times quicker than traditional DC Wheatstone Bridge.

Anti-Interference Capability: Strong anti-interference capability ensures stable and reliable test data unaffected by external factors.

Visual LCD Display: Features 4.5 digit LCD for values and 3.5 digit LCD for temperature/current, readable even in sunlight.

Automatic Arc Extinguishing: Equipped with automatic arc extinguishing function for enhanced safety during operation.

Wide Test Current Options: Available in 5A, 10A, 20A, 40A, and 100A models to suit various transformer winding requirements.

Data Storage Function: Capable of storing up to 200 groups of test data for easy record keeping and analysis.

Global Shipping Support: Supports EXW, FOB, DDU terms with air or express shipping options available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedFast Delivery

Delta Technology (Chongqing) Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-03-01Average Response Time: ≤0.70hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier operates in technical services, instrument, equipment, robot, and related sales activities, but is explicitly not classified as a professional technical supplier. Its documented capabilities include transformer testing equipment production of 1,000 sets annually, minor customization, ODM, and OEM services. Innovation evidence is limited: one R&D engineer, no new products in the past year, no 3D software design service, and no SDK. Service procedures for corrective actions and complaints exist, but no written records are available, while quality assurance and raw-material traceability statuses are unknown. The supplier reports overseas markets and export sales, but no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Financial records are identified for 2022–2024, but no financial performance details are provided.

Supplier typeThe supplier’s scope covers technical services, technology development and consulting, instrument and equipment sales, intelligent robots, and related machinery. However, it is explicitly identified as not being a professional technical supplier, so its profile is broader equipment and technology-related trading/service activity rather than a specialized technical supplier.

R&D capabilityInnovation capability appears limited: the supplier has one R&D engineer, launched no new products in the past year, does not provide 3D software design or SDK support, and offers only minor customization design services. ODM and OEM capabilities are explicitly available, but these do not offset the stated lack of recent product development evidence.

Production capacityThe supplier reports annual production of 1,000 sets of transformer testing equipment and an off-season lead time within 15 working days. This provides direct evidence of a defined production output and delivery timeframe, although broader capacity, facilities, and quality-performance evidence is not provided.

Customization capabilityThe supplier provides minor customization design services and explicitly offers ODM and OEM services, including OEM for well-known brands. However, it does not provide 3D software design services, so the demonstrated customization capability is positive but limited in scope.

Client casesThe supplier states that it provides OEM services for popular brands, which is evidence of at least some brand-related customer work. No customer names, project details, performance records, or independently verifiable case descriptions are supplied.