Does it support data export to PC?

Yes, it supports U disk transfer and can generate WORD reports when read through a standard PC.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Transformer Polarity Ratio Analyzer CT PT Characteristic Knee Point Tester

Name: Transformer Polarity Ratio Analyzer CT PT Characteristic Knee Point Tester
Brand: EP HIPOT ELECTRIC CO., LTD.
SKU: 1900642905

Hubei, ChinaEP HIPOT ELECTRIC CO., LTD.

US$1,000.00-4,000.00

1 Set

Product profile

Customization

Available

Type

Universal Testing Machine

Display

LCD

Model NO.

EPCP-III

Control

Computer Control

Weight

Less Than 22kg

Power Source

220V or 120V at Customized

Single Machine Output

0-2500vrms, 5kVA (Maximum Setting Value 20A)

Primary Current Output

0-1000A

Excitation Accuracy

Less Than 0.5% (0.2%*Reading+0.3%*Range)

Secondary Winding Resistance Measurement

0.1-300ohm

Secondary Real Load Measurement

5-500va

Phase Measurement (Angle Difference)

4min

Resolution

0.1min

CT Ratio Measurement Range

Less Than 25000A/5A(5000A/1A)

PT Ratio Measurement Range

Less Than 500kv

Operating Temperature

-10~+40degree

Relative Humidity

Less 90rh%

Altitude

Less Than 1000m

Current Transformer (CT)

Auto Calculation of Knee Point Value

Polarity

Yes

Transport Package

Plywood Case with Warter Proof Plastic

Specification

410mm*260mm*340(mm)

Trademark

EP Hipot Electric

Origin

China

HS Code

9030820000

Production Capacity

2000/Year

Key features

Comprehensive CT/PT Testing: Performs excitation, ratio, polarity, and knee point tests simultaneously in one operation.

Portable Lightweight Design: Weighs less than 22kg with dimensions 410x260x340mm, ideal for field testing.

Large Data Storage Capacity: Stores up to 3000 sets of test data with power failure protection.

Flexible Power Supply: Operates on 220V or 120V AC power with customizable voltage options.

Advanced Data Transfer: Supports USB transfer and generates WORD reports via standard PC.

Auto Knee Point Calculation: Automatically calculates CT knee point values according to regulations.

OEM and ODM Services: Offers full customization, minor customization, and design-based customization.

Company profile

Product CertificationImporters and ExportersHigh Repeat Buyers ChoiceFast Delivery

EP HIPOT ELECTRIC CO., LTD.

Hubei, 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: 8 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Guangzhou Port; Shenzhen PortAverage Response Time: ≤1.53h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and technical-service company focused on electrical instrumentation and related equipment. It reports three production lines and annual output of 2,000 sets each for three listed testing products, with a stated off-peak lead time within 15 workdays. It offers customization from designs and samples, including full and flexible customization. The supplier describes global after-sales support through qualified service centers, but service procedures lack written records. Major weaknesses include no stated quality assurance, no supplier-management certification, no in-stock capability, no overseas warehouse or showroom, and no available SDK. R&D evidence is limited: one year of R&D engineer experience is reported, while the supplier is explicitly not identified as a professional technical supplier and does not provide 3D software design. No customer cases are provided, and financial information is insufficient for assessment.

CertificationsThe supplier-management certification field is recorded as NIL. In addition, the quality-control assessment states that no quality assurance is provided, indicating no explicit certification or formal quality-assurance evidence in the provided data.

R&D capabilityInnovation evidence is limited: the supplier reports no available SDK, does not provide 3D software design services, and is not classified as a professional technical supplier. It does offer several forms of design-based customization, but this does not establish strong independent innovation capability.

Production capacityThe supplier operates three lines—assembling, testing, and winding—and reports annual output of 2,000 sets each for a Transformer Ohmmeter, AC VLF Hipot Test Set, and Capacitance & Factor Dissipation Tester. It also has valid manufacturing-capacity contracts with each related subcontractor and reports an off-peak lead time within 15 workdays, although no in-stock capability is available.

Customization capabilityThe supplier explicitly supports customization from designs and samples, full customization, flexible customization, and minor customization. This is direct evidence of broad customization capability across multiple input formats and levels of modification.