What sensors are included in the packing list?

The packing list includes the main unit, HFCT sensor, acoustic electric integrated sensor, square-wave generator, coaxial cable, twin-core optical fiber, ground cable, user's guide, and factory test report.

IEC60720 Standard Cable PD Test Instrument Portable Partial Discharge Detector

Name: IEC60720 Standard Cable PD Test Instrument Portable Partial Discharge Detector
Brand: HV Hipot Electric Co., Ltd.
SKU: 794395585

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$500.00-50,000.00

1 Piece

Product profile

Customization

Available

Type

Partial Discharge Testing Machine

Maxcapacity

partial discharge test

Model NO.

GDPD-505

Accuracy Grade

1PC

Load Way

Electronic Load

Loading Method

Test and Measurement Instruments

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Test and Measurement Instruments

Measurement channel

2-4PCS independent measurement channel

Sampling rate

Max. 100MHz of each channel

Power Supply

AC 220V±10%, 50Hz

Measurement range

1PC-10000PC

Sensitivity

1PC

Dynamic range

>80dB

Measurement frequency band

10kHz-30MHz

Digital filter

any setting within 50kHz-30MHz

Transport Package

Wooden Case

Specification

SGS, ISO

Trademark

HVHIPOT

Origin

Wuhan, China

HS Code

9030849000

Production Capacity

5000set/Year

Key features

Portable Design with Long Battery Life: Built-in 20Ah Li-battery provides up to 4 hours of working time without external power.

IEC60720 Standard Compliance: Discharge results accord with IEC60720 standard, displaying values in pc and mV.

Advanced Digital Filtering: Eliminates field interference with digital filtering technology and multi-channel data collection.

High Sampling Rate: Supports a maximum sampling rate of 100MHz per channel for precise measurement.

Multi-Scenario Application: Suitable for PD detection in transformers, GIS, switch cabinets, cables, and surge arresters.

Comprehensive Analysis Software: Features PD measurement, anti-fixed/dynamic interference, and multiple display modes.

Wide Dynamic Range: Offers a dynamic range greater than 80dB for accurate detection of partial discharge.

Robust Anti-Interference: Strong anti-interference ability using electromagnetic and ultrasonic wave analysis.

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: ≤3.77h 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 battery life of the detector?

The device is equipped with a built-in 20Ah Li-battery, allowing it to work for up to 4 hours without external power supply.

Q:Which standards does the instrument comply with?

The discharge results accord with the IEC60720 standard, and the display value unit is pc and mV.

Q:What types of equipment can be tested?

It is suitable for partial discharge detection and location of high voltage electrical equipment such as transformers, GIS, switch cabinets, cables, surge arresters, and mutual inductors.

Q:What is the maximum sampling rate?

The sampling rate is up to 100MHz of each channel.

Q:How does the digital filtering work?

It uses digital filtering technology to effectively eliminate field interference, with any setting within 50kHz-30MHz.