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We accept LC, T/T, Western Union, and small-amount payments.

Is this equipment suitable for secondary circuit testing?

Yes, it is designed as a low-cost, reliable device specifically for secondary circuit testing and relay calibration.

Electronic Protection Relay Tester for Single Phase Systems

Name: Electronic Protection Relay Tester for Single Phase Systems
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1956810592

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

US$1,500.00-1,900.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Training, Reply Customer's Question in 12h

Warranty

12 Months

Model NO.

PRT-I

Description

Single Phase Protection Relay Testing Equipment

Functions

Measure Parameter of Single Phase Protection Relay

Other Functions

Used as a Voltage Source Alone

Application Field

Electrical Service, Protection Relay Manufacturer

Features

Easy Operation,Low Price Relay Testing Equipment

Test Parameters

Trip Value, Switch on and off Time Measurement

DC Voltage Output

0-350V Continuity

AC Voltage Output

0-350V Continuity

DC Current Output

0-10A Continuity

AC Current Output

0-100A

Operation Mode

Manual

Packing Dimension

55*42*49cm

Gross Weight

37kg

Power Supply

220V, 50Hz

De;Livery Lead Time

10 Days

Transport Package

Relay Testing Equipment Is Packed in Veneer Case

Specification

55*42*49CM

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

1000 Sets Relay Testing Equipment / Month

Key features

12-Month Warranty: Comprehensive 12-month warranty coverage for all mechanical and electrical components.

Fast Response Support: Customer inquiries are answered within 12 hours with online training available.

High Precision Testing: Features digital display and high precision for accurate trip value and timing measurements.

Versatile Voltage Source: Can function as a standalone voltage source with outputs of 24V, 48V, 110V, and 220V.

Wide Current Range: Supports DC current up to 10A and AC current up to 100A for comprehensive relay testing.

Compact and Lightweight: Designed for easy operation with a gross weight of only 37kg and compact packing dimensions.

Short Lead Time: Standard delivery lead time is 10 days, with peak and off-peak seasons both under 15 workdays.

Multiple Payment Options: Flexible payment terms including LC, T/T, Western Union, and small-amount payments.

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.