What types of equipment can be tested?

It is suitable for testing transformers, switchgear, cables, capacitors, motors, and other high-voltage equipment.

GDYD-55D Power System AC High Voltage Tester

Name: GDYD-55D Power System AC High Voltage Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 1972566435

Hubei, ChinaHV Hipot Electric Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Application

Power, Electronic, Instrument

Phase

Single

Model NO.

GDYD-55D

Core

Core-type Transformer

Cooling Method

Oil-immersed Type Transformer

Certification

ISO9001-2000, ISO9001

Usage

Test and Measurement Instruments

Frequency Characteristics

Power Frequency

Test Voltage

0-50kv

Capacity

0-5kVA

Test Current

0-100mA

Power Supply

AC220V±10%, 50Hz ± 2%

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HV Hipot

Origin

China

HS Code

9030332000

Production Capacity

3000PCS/Year

Key features

Digital Display Panel: Features easy-to-read legend for monitoring voltage, current, and status indicators.

Wide Timing Range: New time relay offers a wider timing range from 1 second to 99 hours.

Over-Current Protection: Includes adjustable over-current protection with trip levels variable from 0 to 100%.

High Precision Metering: Voltage and current accuracy are within 1.5% of Full Scale (F.S).

Compact and Portable: Lightweight design with small size, making it easy to move and operate.

Zero-Starting Protection: Equipped with zero-starting protection and sound/light alarms for safety.

Continuous Voltage Output: Provides continuously variable output from zero to full voltage.

Reliable Current Relay: Uses the latest current relay technology for more accurate and reliable performance.

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: ≤3.93h 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.