What is the after-sales support model?

We provide both onsite and remote guidance for technical support.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Current Transformer Potential Transformer Tester

Name: Current Transformer Potential Transformer Tester
Brand: EP HIPOT ELECTRIC CO., LTD.
SKU: 2155301582

Hubei, ChinaEP HIPOT ELECTRIC CO., LTD.

US$1,290.00-3,260.00

1 Set

Product profile

Customization

Available

After-sales Service

Onsite and Remote Guidance

Warranty

One or Two Years Free After Sale Service

Model NO.

EPTR-60

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Display

Digital

Control

Manual Control

Weight

8kgs

Power Source

AC220V

Screen

TFT LCD Touch Screen

Measure Item

Ratio Errors & Phase Errors of The CT and PT

Rated Current

5A, 1A

Rated Voltage

100V, 110V, 115V, 120V, 150V, 200V, 220V, 230V

Multiplier

1/√3, 1/3, 1, 1.5, 2

Accuracy Class

±2%

Frequency

50Hz/60Hz

Ratio Error Range

0.0001%

Phase Error Range

0.01

Impedance Range

0.001ω

Admittance Range

0.001 Ms

Alarm Function

Sound & Light Alarm

Communication Interface

RS232

Power Supply

AC 220V±10%, 50Hz

Power Consumption

< 20va

Transport Package

Plywood Cases

Specification

460mm × 360mm × 160mm

Trademark

EP Hipot Electric

Origin

Wuhan, China

HS Code

9030339000

Production Capacity

1000/Year

Key features

Comprehensive Testing Standards: Supports IEC 61869-2/3/5 and IEC 61850-9-1/2/2LE standards for CT and PT.

Electronic Transformer Calibration: Calibrates ratio, phase, delay, and polarity for IEC 61850 compliant devices.

High Precision Measurement: Ratio error resolution 0.0001%, Phase error resolution 0.01 min.

TFT LCD Touch Display: 800x600 resolution screen for intuitive waveform and data viewing.

Dual Support Service: Provides onsite and remote guidance for all after-sales needs.

Flexible Customization: Offers full, flexible, and minor customization from designs or samples.

Compact and Portable: Lightweight 8kg design suitable for field testing and transport.

RS232 Communication: Equipped with RS232 interface for data transfer and analysis.

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: ≤2.04h

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.