What is the lead time for production?

The lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods are accepted?

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

What types of equipment can be tested?

It is suitable for high voltage switchgear, ring network cabinets, transformers, GIS, overhead lines, and cables.

Visual Ultrasonic Detector Transformer Pd Partial Discharge Tester Handheld Pd Free Detector

Name: Visual Ultrasonic Detector Transformer Pd Partial Discharge Tester Handheld Pd Free Detector
Brand: EP HIPOT ELECTRIC CO., LTD.
SKU: 1964231332

Hubei, ChinaEP HIPOT ELECTRIC CO., LTD.

US$2,265.00-6,987.00

1 Set

Product profile

Customization

Available

After-sales Service

Onsite and Remote Guidance

Warranty

1or 2 Years Free Warranty Longlife Service

Model NO.

EPJF-8000

Max Diameter of Workpiece

210*100*35(mm)

Mass Scope of Workpiece

0.4kg(Host)

Type

Partial Discharge Test Machine

Accuracy Grade

0.1

Display

LCD

Control

Computer Control

Weight

0-100Kg

Power Source

Battery

Screen

4.0 Inch RGB LCD Screen, Resolution 800*480

Sampling Accuracy

12bit

Synchronization Mode

Internal Synchronization, External Synchronization

Connector

USB Interface (Also Charger Input) WiFi

Earphone

8 Ohm Minimum

SD Card

Standard Configuration 16g- 64G

Built-in Battery

3.7V/5000mAh Lithium Battery

Operating Hours

Approx. 6 Hours

Charger

AC 90-264V or DC 5V

Operating Temperature

-20-+50c

Humidity

20-85% Relative Humidity

UHF Measurement

300-2000MHz

AA Measurement

1dB

Hfct Measurement

5mv/Ma

Tev Measurement

0-60 Dbmv

Transport Package

Plywood Case

Specification

210*100*35(mm) 0.4KG(host)

Trademark

EP Hipot Electric

Origin

Wuhan, China

HS Code

9030390000

Production Capacity

500/Year

Key features

Non-Intrusive Detection: No power off required during testing, no additional high voltage source needed.

Wide Frequency Range: Test bandwidth covers 30kHz to 2.0GHz for various detection principles.

Multi-Sensor Compatibility: Supports ultrasonic, TEV, HFCT sensors for transformers, GIS, cables, and more.

Portable Handheld Design: Compact size 210x100x35mm, lightweight 0.4kg host with 6-hour battery life.

Advanced Data Analysis: Displays time domain waveforms, PRPD, and PRPS patterns for discharge type analysis.

High Precision Measurement: 12-bit sampling accuracy with 0.1 accuracy grade for reliable results.

Comprehensive Warranty: 1 or 2 years free warranty with long-life service and onsite/remote support.

Flexible Customization: Offers full, flexible, and minor customization options based on designs or samples.

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: ≤1.14h

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.