What is the accuracy level of the tester?

The accuracy level is class 10.0, with specific basic error tolerances defined for different resistance ranges.

GDRW-2690C Water-cooled Generator Insulation Characteristics Test Set/Tester

Name: GDRW-2690C Water-cooled Generator Insulation Characteristics Test Set/Tester
Brand: HV Hipot Electric Co., Ltd.
SKU: 944535845

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$3,500.00-7,000.00

1 Piece

Product profile

Customization

Available

Rated test voltage

Negative high voltage 2500V/5000V

Output test voltage

±10%

Model NO.

GDRW-2690C

HV load capacity

load 70KΩ120K&Omega(5000V), voltage drop<10%

Measurement range

0 ~100G&Omega(2.5kV);0 ~ 200G&Omega(5kV)

Accuracy level

class 10.0

Power Supply

220V±10% 50Hz

Power consumption

<250W

Humidity

<85%RH

Dimension

400*350*230mm

Weight

about 10kg.

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HV Hipot

Origin

Wuhan, China

Production Capacity

1000PCS/Year

Key features

Automatic Polarization Compensation: Eliminates polarization potential influence to ensure accurate measurements.

High Voltage Output Capability: Max output voltage of 5000V with current up to 50mA for comprehensive testing.

Data Storage and Connectivity: Stores up to 60 groups of results and features RS232 port for PC communication.

Automatic Discharge Safety: Automatically discharges high voltage after measurement in no more than 5 seconds.

Multi-Parameter Monitoring: Automatically measures and displays environmental temperature, humidity, and date/time.

Dual Display Interface: Combines analog bar pointer with digital display to show data trends and results.

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: ≤4.58h 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.