What is the average lead time for production?

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

Does the device support PC data management?

Yes, it supports PC management software for historical data management, analysis, and report printing.

What is the accuracy grade of the instrument?

The accuracy grade is 0.5, ensuring precise measurements of leakage current and harmonics.

Wireless Zinc Oxide Surge Arrester Tester for Transformer Testing with Color Touch Screen

Name: Wireless Zinc Oxide Surge Arrester Tester for Transformer Testing with Color Touch Screen
Brand: Jinan Hengfeng Electrical Technology Co., Ltd
SKU: 1915392682

Shandong, ChinaJinan Hengfeng Electrical Technology Co., Ltd

US$800.00-1,490.00

1 Piece

Sample price:US$990.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

HFYH-8110F

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Test Range

0-20mA

Phase

3 Phase

Transport Package

Wooden Case with Foam Inside, No Fumigation,Not in

Trademark

Hengfeng

Origin

China

Production Capacity

500/Year

Key features

Wireless Transmission: PT signal transmission over 1000 meters for flexible testing.

High Accuracy: 0.5 accuracy grade with digital waveform analysis technology.

Color Touch Screen: 7-inch LCD touch screen with high-speed thermal printer.

Portable Design: Equipped with big capacity lithium battery for easy portability.

Bluetooth Connectivity: Bluetooth interface supports internet access and PC management.

Customizable Voltage: Reference voltage over 120V can be customized upon request.

Multi-Parameter Testing: Measures full current, resistive current, harmonics, and phase difference.

Anti-Jamming Performance: Advanced digital filter software ensures high accuracy in noisy environments.

Company profile

Importers and ExportersMulti-language Pioneer

Jinan Hengfeng Electrical Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Designs, Minor Customization CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.88h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in power equipment, instrumentation, electronic measuring instruments, software, machinery, and related technology services. It reports two production lines, export activity of 31%–40% of sales, self-operated import/export rights, and stated lead times within 15 working days in both peak and off-peak periods. Service procedures, corrective and preventive action procedures, and complaint-handling records are documented. Customization is available from customer designs with minor customization, but the supplier reports no new products in the past year, no ODM service, no SDK, and no OEM service for well-known brands. Financial records are indicated for 2021–2023, while no monetary figures are provided. No factory environmental impact assessment report is available. Evidence of certifications and customer cases is not provided.

Supplier typeThe supplier is a technology and equipment company covering power dynamometer motors, power facilities, instruments, electronic measuring equipment, machinery, software, power electronic components, and technical development and consulting. Its stated scope indicates a manufacturer and technology-service supplier rather than a narrowly focused trading entity.

CertificationsThe supplier reports that it does not have a factory environmental impact assessment report. No other certification or certificate-holding information is provided, so broader certification status cannot be determined.

After-Sales capabilityThe supplier has written procedures and implementation records for service capability assessment, corrective and preventive actions, and customer complaint handling. These records explicitly support a structured after-sales and issue-resolution process.

R&D capabilityThe company describes ongoing R&D investment and technology upgrading, but the supplier reports no new products in the past year, no ODM service, and no available SDK. The evidence therefore shows general R&D activity but limited recent product innovation and development-service breadth.

Production capacityThe supplier operates two production lines and states lead times within 15 working days in both off-peak and peak seasons. Finished products are checked by packing staff, while the reported staff experience is one year; capacity scale and inspection depth are therefore only partially demonstrated.

Customization capabilityThe supplier explicitly provides customization from customer designs and minor customization. It does not provide ODM services, indicating that customization is supported within customer-supplied designs rather than through full original product development.