Does the device support self-calibration?

Yes, it features a self-calibration function to ensure the stability and reliability of detection data throughout the year.

How is data transmitted and stored?

Data is transmitted via industrial Ethernet (up to 100Mbps) and USB interface. It is stored on an SSD solid state drive for long-term retention.

HVHIPOT GDPQ-300M Power Quality Analyzer with Self-calibration Function

Name: HVHIPOT GDPQ-300M Power Quality Analyzer with Self-calibration Function
Brand: HV Hipot Electric Co., Ltd.
SKU: 907061015

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$4,000.00-8,357.00

1 Set

Product profile

Customization

Available

After-sales Service

YES

Warranty

Model NO.

GDPQ-300M

Mass Scope of Workpiece

<900kg

Type

Universal Testing Machine

Accuracy Grade

0.2

Load Way

Electronic Load

Display

Digital

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Error of fundamental voltage

±0.2%

Error of voltage deviation

±0.2%

Error of frequency deviation

±0.01Hz

Measurement range

45~55Hz

Measurement error of voltage fluctuation

±5%

Measurement error of flicker

±5%

Transport Package

Wooden Case

Specification

ISO, SGS

Trademark

HVHIPOT

Origin

Wuhan, China

Key features

Self-Calibration Function: Ensures stability and reliability of detection data throughout the year.

High Accuracy Grade: Meets national class A standard with 0.2 accuracy grade for power quality monitoring.

Real-Time Data Storage: SSD solid state drive saves real-time data for up to one year with FIFO update.

Advanced Detection Indexes: Monitors inter-harmonics, flicker, voltage swell/sag, and transient over-voltage.

High-Speed Data Acquisition: FPGA with 16-bit high-speed A/D converter and 6-channel synchronous sampling.

Robust Hardware Design: Four-layer PCB and SMT process ensure high reliability and advanced EMC capability.

Flexible Voltage Input: Customizable rated voltage and measurement ranges for diverse application needs.

Event-Triggered Recording: Records and saves real-time data before and after triggered events for fault 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: ≤2.15h 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 warranty period for this analyzer?

The product comes with a 1-year warranty.

Q:What power quality indexes can be monitored?

It monitors basic indexes like three-phase fundamental voltage, active/reactive power, and power factor, as well as advanced indexes such as inter-harmonics, voltage fluctuation, flicker, and transient over-voltage.

Q:How long can the device store data?

The device is equipped with an SSD solid state drive that can save real-time data for up to one year, updating according to the 'first-in, first-out' principle.

Q:Is the voltage input range customizable?

Yes, the rated voltage (e.g., 220V/380V, 400V/690V) and measurement ranges are customizable to suit different requirements.

Q:What is the measurement accuracy of the device?

The device has an accuracy grade of 0.2 and meets the requirements of the national class A standard for power quality monitoring indexes.