What types of testing equipment are available and what are the differences?

There are dry, oil-immersed and inflatable,three types. Differences as follow: Dry: light weight, volume light, can rewind. Inflatable: interrupter resistance, and light weight. Oil-immersed: capacity, cheap, easy maintenance, mainstream products.

High Voltage Test Equipment

Name: AC/DC Hipot Tester/ High Voltage Test Equipment
Brand: Wuhan Goldhome Hipot Electrical Co., Ltd.
SKU: 863890635

Hubei, ChinaWuhan Goldhome Hipot Electrical Co., Ltd.

US$1,000.00-2,500.00

1 Set

Product profile

Customization

Available

After-sales Service

Life Long Support

Warranty

1 Year

Model NO.

HM-YD

Max Diameter of Workpiece

<500mm

Mass Scope of Workpiece

<900kg

Type

Strength Testing Machine

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Under

Impedance Voltage

<12%

Surface Temperature-Raising

< 55°C

No-Load Current

< 4%

Continuous Working Time

<=5 Mins

Product Name

AC DC Hipot Tester

Output Rang

50-300kv

Power

Electricity

Transport Package

Wooden Box with Foam Inside

Specification

320*240*620 mm

Trademark

HMDQ

Origin

Hubei, China(Mainland)

HS Code

850421000

Production Capacity

500sets/Month

Key features

Multiple Transformer Types: Available in oil-immersed, dry-type, and inflatable varieties to suit different needs.

Wide Voltage Range: Output voltage ranges from 50kV to 300kV with various capacity options.

Full Customization Support: Offers full customization, minor customization, and customization from samples or designs.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all equipment with English version support.

Versatile Output Modes: Equipment available in AC, DC, and AC&DC output configurations for flexible testing.

Fast Lead Time: Average production lead time is within 15 working days for both peak and off-peak seasons.

ISO Certified Quality: Manufactured under ISO45001:2018 and ISO14001 certified management systems.

100% Final Inspection: All finished products undergo 100% visual and functional inspection before delivery.

Company profile

Importers and ExportersFast DeliveryManagement CertificationProduct Certification

Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou PortAverage Response Time: ≤2.62h

AI-Powered supplier vetting

SummaryThe supplier operates in power testing products and related electronic, electrical, machinery, software, and information-system activities. It reports 3D design, ODM, OEM, SDK, new-product, and broad customization capabilities, with stated annual productivity of 1,500 sets for four listed testing-equipment categories. Procedures and records exist for corrective/preventive actions and customer complaints, while the supplier explicitly reports no quality assurance in quality-control processes. It has valid manufacturing contracts with associated subcontractors, but no in-stock capacity, overseas warehouse, or overseas showroom. Overseas service offerings include installation, debugging, maintenance, repair, and training, although the stated number of countries served overseas is zero. Financial evidence is incomplete and includes zero values for the listed 2024 financial metrics, so credibility cannot be established from the provided data.

Supplier typeThe supplier is positioned in the power-testing and electrical-equipment sector, with stated activities covering electronic products, software and auxiliary equipment, machinery, instruments, communication equipment, and professional design services. Its company description specifically presents one-stop power testing products and services.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and lists installation, debugging, maintenance, repair, and training services. However, it reports no overseas warehouse or showroom and zero countries where overseas services are offered, indicating limited demonstrated overseas coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, OEM service for popular brands, 3D software design, and an available SDK. These are explicit indicators of product-development and technical integration capability.

Production capacityAnnual productivity is stated as 1,500 sets each for four categories of high-voltage and related testing equipment, supported by listed machining, drilling, milling, welding, cutting, and wire-winding facilities. Valid manufacturing contracts with each associated subcontractor are also reported, although no in-stock capacity is available.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. The same broad customization range appears in both its R&D and production-related information.

Product Q&A

Q:What language is the equipment available in?

English version or as your requirement.

Q:What is the warranty period?

Warranty: 1 year.

Q:Does it output AC, DC, or both?

We have AC and AC&DC, for your choice.

Q:Does the equipment use battery or liquid, and is it convenient to deliver?

Some models have insulation oil, no battey, which does not influence the delivery.

Q:Where is the equipment used?

Testing dielectric strength of High-voltage electrical equipment, electrical components, insulation material. For example,cable, high-tension switch etc.