Does the instrument support remote after-sales service?

Yes, remote guidance is available as part of our after-sales service.

Can the tester work with a generator?

Yes, the AC-DC-AC conversion power supply allows the instrument to work properly even when using a generator.

Insulation Oil Resistivity Dielectric Loss Analyzer Transformer Oil Tan Delta Tester

Name: Insulation Oil Resistivity Dielectric Loss Analyzer Transformer Oil Tan Delta Tester
Brand: EP HIPOT ELECTRIC CO., LTD.
SKU: 939966395

Hubei, ChinaEP HIPOT ELECTRIC CO., LTD.

US$1,990.00-4,990.00

1 Piece

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

2 Years

Model NO.

EPOL60+

Type

Universal Testing Machine

Accuracy Grade

Load Way

Electronic Load

Display

LCD

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Capacitance

5PF~200PF

Relative Permittivity

1.000~30.000

Dielectric Loss Factor

0.00001~100

DC Resistivity

2.5mohmm~20 Tohmm

Accurancy Capacitance

+/-(1%Reading+0.5PF)

Accurancy Relative Permittivity

+/-1% of Reading

Accurancy Dielectric Dissipation Factor

+/-1%Reading+0.0001

Accurancy DC Resistivity

+/-10% of Reading

Resolution Capacitance

0.01PF

Resolution Relative Capacitively

0.001

Resolution Dielectric Dissipation Factor

0.00001

Measured Temperature Range

40~120 Degree

Temperature Measurement Error

+/-0.5 Degree

AC Test Voltage

200~2200V Continuously Adjustable, Frequency 50Hz

Power Consumption

100W

Transport Package

Plywood Case

Specification

460mm*370mm*330mm

Trademark

EP Hipot Electric

Origin

China

HS Code

9030899090

Production Capacity

1000/Year

Key features

IEC Standard Oil Vessel: Three-electrode structure per IEC 60247:2004 eliminates stray capacitance effects.

High Precision Measurement: RAM9 platform core ensures high accuracy and fast speed for all tests.

Stable Internal Capacitor: SF6 gas-filled three-electrode capacitor unaffected by temperature or humidity.

PID Temperature Control: Medium frequency induction heating with PID algorithm for uniform, fast heating.

Comprehensive Protection: Auto-cuts high voltage on over-voltage, over-current, or short circuit with warnings.

Large Touch Screen: TFT display with backlight for clear viewing and simple parameter setting.

Automatic Data Management: Automatically stores, prints, and timestamps results with built-in real-time clock.

Vessel Calibration Function: Calibrates dry vessel capacitance to ensure accurate relative permittivity and resistivity.

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: ≤1.72h

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.