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HVHIPOT Partial Discharge Test Device PD Free Checking Machine
US$3,811.00-6,508.00
1 Set
Product profile
Customization
AvailableType
Strength Testing MachineLoad Way
Electronic LoadModel NO.
GDPD-313MLoading Method
Dynamic LoadDisplay
DigitalControl
Computer ControlWeight
0.25KGPower Source
AC220Vportable case size
395mm*295mm*105mmTotal weight
2.7KGIP degree
54Screen
240*320 TFT screenRated voltage
8.4VCharging output current
1ATransport Package
Standard Export Wooden BoxSpecification
178mm*75mm*30mmTrademark
HV HipotOrigin
ChinaHS Code
9030849000Production Capacity
1000set/YearKey features
Dual Detection Technology: Integrates TEV and Ultrasonic methods for effective partial discharge detection and location.
Visual & Audio Indication: True color LCD displays amplitude and severity levels; headphones provide audio feedback for noise.
Long Battery Life: Powered by 8.4V 1800mAh lithium battery, offering over 6 hours of continuous working time.
Wide Application Range: Suitable for detecting discharges in medium and high voltage switchgear (3~66kV) and various power equipment.
User-Friendly Interface: Features physical film buttons, graphic display, and adjustable headphone volume for intuitive operation.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2011-07-01 CertifiedNearest Port: Wuhan PortAverage Response Time: ≤4.18h 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 detection methods does the GDPD-313M use?
A:
It uses both Transient Earth Voltage (TEV) mode and Ultrasonic (AE) mode to effectively detect and locate partial discharge signals.
Q:How long can the device work on a single charge?
A:
The device is powered by an 8.4V 1800mAh lithium battery and can work continuously for more than 6 hours.
Q:What types of equipment can this tester detect?
A:
It is suitable for detecting partial discharge in medium and high voltage switchgear (3~66kV) and various other power equipment.
Q:Does the device have audio feedback for detection?
A:
Yes, it includes high-fidelity noise-canceling headphones that transmit ultrasonic signals, allowing users to hear different fault characteristics.
Q:What is the display type and how does it show severity?
A:
It features a true color LCD screen that displays amplitude in dBuv and uses yellow, green, and red colors to indicate severity levels.
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HV Hipot Electric Co., Ltd.
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