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Insulation Characteristics Tester for Water-cooled Generator
US$2,300.00-3,800.00
1 Piece
Product profile
Customization
AvailableType
Universal Testing MachineAccuracy Grade
5.0Model NO.
GDRW-2690ALoad Way
Electronic LoadLoading Method
Dynamic LoadDisplay
DigitalControl
Computer ControlWeight
3.7kgPower Source
AC220VPower supply
220V±10%, 50HzRated test voltage
negative high voltage 2500VOutput current
20mAOutput test voltage acuracyc
±10%Load ability of high voltage
load 70KΩ, voltage drop<10%Measurement range
0-10GΩAccuracy
class 10.0Display error of high voltage
± ( 5%·Ux + 1d )Transport Package
Carton or Wooden CaseSpecification
ISO, SGSTrademark
HV HipotOrigin
Wuhan ChinaHS Code
9030332000Production Capacity
3000PCS/YearKey features
Automatic Polarization Compensation: Eliminates water polarization potential influence automatically to meet national standards.
High Precision Micro-current: Features high-precision micro-current measurement and digital voltage boost.
Long-term Data Storage: Can save 60 sets of measurement results for up to 20 years.
Comprehensive Protection: Includes automatic high voltage discharge within 5 seconds and safety protection functions.
Computer Communication: Equipped with RS232 interface for data communication and printer support.
ODM Service Available: Manufacturer offers ODM services for customized product solutions.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤1.36h 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.
Product Q&A
Q:What is the rated test voltage?
A:
The rated test voltage is negative high voltage 2500V.
Q:Does the device automatically compensate for polarization potential?
A:
Yes, it automatically eliminates the influence of polarization potential to meet national standards.
Q:How many sets of results can be stored?
A:
The device can save 60 sets of measurement results for 20 years.
Q:What is the discharge time after measurement?
A:
The automatic discharge time of high voltage shall not exceed 5 seconds.
Q:Can the device communicate with a computer?
A:
Yes, it is equipped with an RS232 interface for computer data communication.
Send Inquiry
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HV Hipot Electric Co., Ltd.
HV Hipot Electric Co., Ltd.*Content:
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