How precise are the measurements?

The accuracy is up to 0.5% for current and voltage measurements.

Affordable Three Phase Secondary Injection Tester for Various Kinds of Relays Testing

Name: Affordable Three Phase Secondary Injection Tester for Various Kinds of Relays Testing
Brand: Delta Technology (Chongqing) Co., Ltd.
SKU: 1949933912

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

US$3,900.00-4,900.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Training, Reply Customer's Question in 12h

Warranty

365 Days

Model NO.

PRT

Description

Famous Brand Secondary Injection Tester

Other Name

Protection Relay Secondary Injection Tester

Functions

Measure Parameters for Various Kinds of Relay

Applicable Relay

Single Phase, Three Phase, Six Phase Relay

Features

Sale Different Prices Secondary Injection Testers

Models for Choice

Prt-I, Prt-PC3, Prt-PC6

Prt-I

for Single Phase Protection Relay Testing

Prt-PC3

for Three Phase Protection Relay Testing

Prt-PC6

for Six Phase Protection Relay Testing

Power Supply

220V, 50Hz

Language

English

Operation Mode

Automatic

Delivery Lead Time

in 7 Days

Delivery Method

by Air or Express

OEM Service

Available

Transport Package

Secondary Injection Tester Packed in Veneer Case

Specification

30kg

Trademark

Delta

Origin

China Mainland

HS Code

9031809090

Production Capacity

1000 Sets / Month

Key features

Fast Response Support: Customer questions are replied within 12 hours.

One Year Warranty: Comprehensive 365-day warranty coverage included.

Rapid Delivery: Standard delivery lead time is within 7 days.

OEM Service Available: Custom branding and manufacturing services offered.

Digital Display: Intuitive digital readout for easy operation.

High Precision: Accuracy up to 0.5% for voltage and current measurements.

Multi-Phase Testing: Models available for single, three, and six-phase relays.

Lightweight Design: Compact and portable for easy field testing.

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: ≤1.04hTerms 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.