What kind of Certificate can you provide?

We can provide the CE mark, lSO 9001 quality certificate,the third party calibration certificate(CNAS), factory test report.

Do you have Technical Backup to all customers from different countries?

To be surely, our technical support is always available and quick response. We are manufacturer of so much on site testing experience and understand how to deal with your problems.Moreover, our engineers can go to your country to support if need.

How can I supplement the vulnerable and consumable parts? What should I do with some broken parts?

If such a situation occurs, please contact us in time, we can provide vulnerable and consumable parts and spare parts supplement, and only charge the cost.

What is your terms of payment?

Payment<=1000USD, 100% in advance.

Portable Vlf Hipot Tester Variable Frequency AC Resonant Test System for Gis Transformer Cable Test

Name: Portable Vlf Hipot Tester Variable Frequency AC Resonant Test System for Gis Transformer Cable Test
Brand: Wuhan Huadian High-Tech Electrical Equipment Co., Ltd
SKU: 2209093725

Hubei, ChinaWuhan Huadian High-Tech Electrical Equipment Co., Ltd

US$1,799.00-11,999.00

1 Piece

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

BPXZ-H

Max Diameter of Workpiece

>3200mm

Mass Scope of Workpiece

<900kg

Type

Series Resonant System

Maxcapacity

500kv

Accuracy Grade

0.01Hz

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

1000-2000Kg

Power Source

AC380V/220V±15%/50Hz±5%

Oil Cylinder Position

Under

Rated Output Voltage

0-220kv (AC RMS) and Below

Output Frequency

20-300Hz

Resonant Voltage Waveform

Pure Sine Wave, Distortion Rate ≤1.0%

Continuous Operation Time

up to 60 Minutes at Full Load

System Quality Factor (Q)

≥20 Under Maximum Load

Frequency Adjustment Accuracy

0.01Hz, Stability ≤0.05%

Customized Support

OEM, ODM, Obm, Software Reengineering

Certification

ISO/IEC

Test Report

Yes

Frequency Converter

Customizable

Excitation Transformer

Customizable

Divider

Customizable

Resonant Reactor

Customizable

Output Voltage

Customizable

Transport Package

Wooden Cage with Foam

Trademark

GDGK

Origin

Hubei, China(Mainland)

HS Code

9030339000

Production Capacity

100

Key features

Customizable Output Voltage: Rated output voltage adjustable from 0-220kV (AC RMS) and below based on requirements.

OEM and ODM Support: Full customization available including software reengineering and design modifications.

High Precision Frequency Control: Frequency adjustment accuracy of 0.01Hz with stability within 0.05%.

Extended Cable Testing Capability: 2.0x voltage withstand capability allows 33% extendable cable test length.

Long Continuous Operation: Supports up to 60 minutes of continuous operation at full load.

ISO 9001 Certified Quality: Manufacturing process strictly complies with ISO 9001 Quality Management System.

Global Technical Support: Engineers available for on-site support in various countries with quick response.

Company profile

Importers and ExportersPatents AwardedQuality AssuranceR&D Capabilities

Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.47h

AI-Powered supplier vetting

SummaryHuadian Hi-Tech is identified as a professional technical supplier with production, sales, installation, commissioning, maintenance, technology transfer, and technical consulting activities. It holds ISO9001:2015 and ISO14001:2015 certifications, with additional ISO45001:2018 sustainability-related certification information. The supplier demonstrates R&D activity through recent new products, ODM availability, an SDK, university and research-institute cooperation, and more than 10 proprietary patents. It supports sample-based, design-based, full, and minor customization, but does not provide 3D software design services. Written procedures and records exist for supplier-service assessment, corrective and preventive actions, and customer complaints. Evidence also shows limitations: no overseas warehouse, showroom, agent or branch, offline trade-show participation, environmental impact assessment report, or OEM service for popular brands. Financial credibility cannot be determined from the provided data...

Supplier typeThe supplier is explicitly described as a professional technical supplier, while its business scope covers production, sales, installation, commissioning, maintenance, technology transfer, and technical consulting for software, hardware, communication, and control-system products. Its company type is listed as combined, supporting a mixed technical and operational profile.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certificates, and the sustainability information also lists ISO45001:2018 alongside ISO9001 and ISO14001. These certifications provide explicit evidence of formal quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier has an After-Sales Service department and documented procedures with followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, the slices do not quantify response times, service coverage, or service outcomes, so the evidence supports procedural capability rather than full performance evaluation.

R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, reported a new product within the past year, provides ODM services, has an available SDK, collaborates with universities and a research institute, and holds more than 10 proprietary patents. The stated total experience of R&D engineers is 2, so the capability is evidenced but the depth of the R&D team appears limited based on the available metric.

Production capacityThe business scope explicitly includes production and related installation, commissioning, and maintenance activities, and the organization includes Production, QC, Procurement, and other operational departments. These facts support production capability, although the slices do not provide capacity, equipment, facility scale, or output metrics.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. It does not provide 3D software design services, which is a specific limitation but does not negate the documented physical or design-based customization options.

Product Q&A

Q:When can I get the price?

We usually quote within 6 hours after we get your inquiry. If you are very urgent to get price, please call us or tell us in your email so that we will regard your inquiry priority.

Q:Whether the products can be customized? What about the leading time for production?

After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. Honestly, it depends on the order quantity and the product. Usually our leading time is 7 working days after order confirmed.

Q:What is your terms of delivery?

We accept EXW, FOB, CFR, ClF, ect. You can choose the one which is the most convenient and cost effective for you.

Q:How much will be the shipping cost and time?

This will depend on the size of your goods and the method of shipping (by sea/ by air/by Express) and your designated port or air port, We will be grateful if you can spare us some minutes to help us since it will enable us to evaluate the cost based on the information provided.

Q:Could you please tell me the Warranty Period of your product?

Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year, we will send free parts for replacement. Over the warranty, maintenance is paid service.