What safety and protection features are included?

It includes a reasonable heat dissipation structure, power soft start, software fault self-diagnosis, and output latch functions for perfect self-protection.

What is the warranty period for this product?

The product comes with a 1-year warranty.

HV HIPOT Portable Six Phase Relay Protection Test Set (Secondary Injection Test Set)

Name: HV HIPOT Portable Six Phase Relay Protection Test Set (Secondary Injection Test Set)
Brand: HV Hipot Electric Co., Ltd.
SKU: 2048299355

Hubei, ChinaHV Hipot Electric Co., Ltd.

US$6,700.00-8,700.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 year

Model NO.

GDJB-1200A

Maximum output power of phase current

400VA

Binary input

10 channels

Idle contact

1~20mA, 24V

Potential contact access

"0": 0 ~+6V; "1": +11 V ~+250 V

Binary output

8 pairs DC: 220 V/0.2 A; AC: 220 V/0.5 A

Time Measuring Range

0.1ms~9999s

Transport Package

Standard Export Plywood Case

Specification

ISO9001

Trademark

HV HIPOT

Origin

Wuhan, China

Key features

Six-Phase Output Flexibility: Outputs six-phase voltage and current with flexible combinations for complex relay protection tests.

High-Fidelity Linear Amplifier: Uses modular linear power amplifiers for high fidelity, reliability, and excellent waveform smoothing.

DSP Control & High Precision: Features DSP control with fast operation, high-resolution D/A conversion, and low distortion output.

Portable & Lightweight Design: Compact dimensions (480*360*200mm) and light weight (19kg) for easy carrying and field use.

Comprehensive Software Functions: Supports automatic validation, fault playback, real-time data storage, and online report printing.

Independent DC Power Output: Provides adjustable 110V and 220V DC power output for diverse testing requirements.

Robust Self-Protection System: Includes heat dissipation design, soft start, fault self-diagnosis, and output latch functions.

Wide Current Output Range: Delivers up to 180A in six-phase parallel mode and 60A in 3-phase mode with 0.2% accuracy.

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: ≤4.20h 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 maximum output power for phase current?

The maximum output power of phase current is 450VA, and up to 1000VA when six phases are in parallel current output.

Q:Does this device support six-phase voltage and current output?

Yes, it outputs six-phase voltage and six-phase current, allowing flexible combinations like 12-phase output or differential tests for three-phase transformers.

Q:What is the accuracy of the AC and DC current output?

The accuracy for both AC and DC current output is 0.2%.

Q:How does the device connect to computers or external devices?

The device features a USB communication port for convenient connection to computers and other external devices.

Q:Is the device suitable for three-phase differential protection testing?

Yes, the six-phase current output facilitates the testing of three-phase differential protection and complex relay protection scenarios.