Can this equipment be used for DC testing?

Yes, it is an AC/DC dual-purpose tester with rated DC voltage at 1.4 times the AC value.

Withstand Voltage Test Equipment for Railway Electrical Systems and Traction Power Equipment

Name: Withstand Voltage Test Equipment for Railway Electrical Systems and Traction Power Equipment
Brand: Wuhan Kaidi Zhengda Electric Co., Ltd.
SKU: 2268455765

Hubei, ChinaWuhan Kaidi Zhengda Electric Co., Ltd.

US$399.00-1,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

KDYD

Type

Electric Testing Machine

Accuracy Grade

≤1.0%±1 digit (F.S)

Display

Needle

Control

Manual Control

Weight

110kg

Power Source

AC220V

Product Name

AC DC Hipot Tester

Control Panel Rated Capacity

1.5~100kVA

Control Panel Rated Output Current

7.5~232.5A

Control Panel Rated Output Voltage

0~430V

Test Transformer Rated Capacity

1.5~100kVA

Test Transformer Low-voltage Voltage

400V

Test Transformer Low-voltage Current

7.5~250A

High-voltage Side AC Output Voltage

0~300kV

High-voltage Side AC Output Current

0~3000mA

Measuring Turns Ratio

1000:1

Transport Package

Carton or Wooden Package

Specification

350*475*1300mm

Trademark

KDZD

Origin

Hubei, China

HS Code

9030332000

Production Capacity

2500 Pieces

Key features

High Precision Testing: Voltage and current accuracy up to 1.0%FS with digital display for reliable results.

Wide Voltage Range: AC output voltage 0-300kV and DC output up to 420kV for comprehensive testing.

Dual AC/DC Capability: Versatile AC/DC hipot tester suitable for railway systems and traction equipment.

Flexible Timing Control: Adjustable timing from 0-9999 seconds with special mode for extended operations.

Customization Available: OEM and ODM services available with customization from samples or designs.

Quality Assurance: 100% inspection for finished products including visual and function checks.

Fast Lead Time: Standard lead time within 15 workdays for both peak and off-peak seasons.

Manufacturer Direct: Direct from factory with ISO certifications and experienced R&D team.

Company profile

Importers and ExportersSelf-brandedQuality Assurance

Wuhan Kaidi Zhengda 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 CertifiedExport Year: 5 Years CertifiedNearest Port: Shenzhen Port.Wuhan Port.Shanghai Port.Guangzhou Port.Average Response Time: ≤1.82h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, environmental, occupational-safety, service-management, and corrective-action practices. It offers OEM and ODM services, has reported new products within the past year, provides broad customization, and has valid manufacturing contracts with affiliated subcontractors. Export activity, self-operated import/export rights, multiple port options, and stated lead times indicate established international service capability. However, it does not provide 3D software design, has no in-stock service, overseas warehouse, or overseas showroom capability, and the evidence does not establish detailed production scale or financial strength. Customer references are limited to stated export destinations and general customer praise.

Supplier typeThe supplier provides manufacturing and assembling-related services, supports OEM and ODM arrangements, and maintains valid contracts with affiliated subcontractors. It also has self-operated import/export rights, while no evidence identifies it as a trading-only supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, covering quality management, occupational health and safety, and environmental management. These are explicit certifications relevant to supplier qualification.

After-Sales capabilityThe supplier states that it provides comprehensive pre-sale, in-sale, and after-sales service, and it has written procedures and records for service capability assessment, corrective and preventive action, and complaint handling. The evidence supports a documented after-sales process, although it does not quantify response or resolution performance.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and has an available SDK. These points provide explicit evidence of product-development capability, although the supplier does not provide 3D software design services.

Production capacityThe supplier has an assembling line, two quality assurance and quality control inspectors, standardized finished-product inspection instructions, valid manufacturing contracts with affiliated subcontractors, and stated lead times within 15 workdays in both peak and off-seasons. It lacks in-stock capacity, overseas warehouses, and overseas showrooms, but those limitations do not negate the evidenced manufacturing and delivery capabilities.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also offers OEM and ODM services. This indicates broad product customization capability; the separate lack of 3D software design services is a specific limitation rather than evidence against general customization.

Client casesThe supplier states that its products are exported to Australia, Russia, India, Pakistan, Vietnam, and other countries, and reports customer praise. These are evidence of international market exposure, but no named customer cases, project details, or independently verifiable references are supplied.