What are the input voltage options?

The input voltage can be AC 220V or 380V.

What accessories are available for option?

Optional accessories include digital voltage meters, sphere gaps, DC microammeters, discharge sticks, water resistors, HV filter capacitors, trolleys, insulating supports, standard oil cups, and HV electroscopes.

Digital Display GDYD-55D Manual AC/DC Hipot Test Set

Name: Digital Display GDYD-55D Manual AC/DC Hipot Test Set
Brand: HV Hipot Electric Co., Ltd.
SKU: 909892815

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$1,500.00-3,000.00

1 Set

Product profile

Customization

Available

Type

Universal Testing Machine

Accuracy Grade

Model NO.

GDYD-55D

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Manual Control

Weight

0-100Kg

Power Source

AC220V

Output voltage

50kV

Capacity

5kVA

Testing transformer

gas/dry/oil type

Transport Package

Standard Export Wooden Box

Specification

ISO, SGS

Trademark

HV Hipot

Origin

Wuhan, China

Production Capacity

5000set/Year

Key features

Customizable Output Parameters: Output voltage, current, and capacity can be customized to meet specific testing requirements.

Wide Timing Range: New time relay supports a timing range from 1 second to 99 hours for flexible testing.

Comprehensive Safety Protection: Features over-current protection, zero-starting protection, and sound/light alarms.

Digital Display & Control: Easy-to-read digital panel monitors HV voltage, LV current, and operational status.

Compact and Portable Design: Lightweight and small size make the unit easy to move and operate on-site.

Versatile Application Scope: Suitable for testing transformers, switchgear, cables, capacitors, and other electrical equipment.

Continuous Variable Output: Output voltage can be continuously adjusted from zero to full voltage smoothly.

Company profile

HV Hipot Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤3.09h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHV Hipot Electric Co., Ltd. is a China-based factory and limited company in Wuhan, Hubei, established in 2006 according to the company profile, while another description states operations began in 2003. It manufactures high-voltage testing and related electrical measurement equipment, including AC/DC hipot testers, partial-discharge testers, and circuit-breaker testers. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, three production lines, 6–10 quality-control staff, and eight years of R&D-engineer experience; another statement reports 18 technicians in its R&D team. It serves multiple overseas markets and accepts LC and T/T payment terms, with stated one-month lead times in both peak and off-peak seasons. Evidence supports established technical and manufacturing capabilities, but after-sales service, customization, and specific customer cases are not sufficiently documented.

Supplier typeThe supplier is identified as a limited company, a factory, and a manufacturing enterprise located in Wuhan, China. Its business focuses on instruments, meters, electrical and electronic products, particularly high-voltage testing equipment.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, while another company description confirms ISO9001 quality management certification and high-tech enterprise qualifications. These statements provide direct evidence of formal quality and environmental management credentials.

R&D capabilityThe supplier reports successive development of multiple high-voltage testing products, participation in high-voltage and energy-saving projects with State Grid-related organizations, research institutions, and Wuhan University, and an R&D team described as 18 technicians. These are explicit indicators of product-development and technical innovation capability.

Production capacityThe supplier operates as a factory with three production lines, 6–10 quality-control staff, a 2,712 m² manufacturing plant, and stated one-month order fulfillment in both peak and off-peak seasons. It also reports self-operated import and export rights and serves several overseas markets, supporting a positive assessment of production and delivery capability.