What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the device suitable for testing transformer differential protection?

Yes, it is specifically designed to carry out tests for transformer differential protection and automatic transfer switch equipment.

What is the maximum output power for six-phase parallel operation?

The maximum output power when six phases are in parallel is 1000VA.

Sharp Price Secondary Injection Relay Test Set Instrument for Protection Relay

Name: Sharp Price Secondary Injection Relay Test Set Instrument for Protection Relay
Brand: Wuhan Goldhome Hipot Electrical Co., Ltd.
SKU: 943285145

Hubei, ChinaWuhan Goldhome Hipot Electrical Co., Ltd.

US$2,000.00-6,000.00

1 Piece

Product profile

Customization

Available

Time Measuring Range

0.1ms - 9999s

Accuracy of Measurement

<0.1ms

Model NO.

HM1200

Phase Voltage / Line Phase Output Power

70va / 140va

Harmonic Time

1-20

Frequency Range (Fundamental)

20-1000Hz

Output Precision

0.5 Degree

Product Name

Production Relay Tester

Work Temperature

-10°c~ 50°c

Transport Package

Wooden Box with Foam Inside

Specification

customize

Trademark

GDHM

Origin

Hubei, China(Mainland)

HS Code

9030820000

Production Capacity

200sets/Month

Key features

Six-Phase Output Capability: Outputs six-phase voltage and six-phase current for any combination testing.

High Precision Measurement: Measurement accuracy of less than 0.1ms with 0.1 grade output precision.

DSP Control Technology: Features fast operation, real-time digital signal processing, and wide bandwidth.

Comprehensive DC Power Supply: Includes 110V and 220V adjustable DC power supply with 10A per phase output.

USB Communication Interface: Enables direct communication with computers and external devices via USB.

Self-Diagnosis Function: Equipped with software for fault self-diagnosis and output latch function.

Wide Frequency Range: Supports fundamental frequency range from 0 to 1000Hz with up to 20 harmonics.

OEM and ODM Services: Offers flexible customization options from samples, designs, and full customization.

Company profile

Importers and ExportersFast DeliveryManagement CertificationProduct Certification

Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai Port; Ningbo Port; Shenzhen Port; Guangzhhou PortAverage Response Time: ≤6.50h

AI-Powered supplier vetting

SummaryThe supplier operates in power testing products and related electronic, electrical, machinery, software, and information-system activities. It reports 3D design, ODM, OEM, SDK, new-product, and broad customization capabilities, with stated annual productivity of 1,500 sets for four listed testing-equipment categories. Procedures and records exist for corrective/preventive actions and customer complaints, while the supplier explicitly reports no quality assurance in quality-control processes. It has valid manufacturing contracts with associated subcontractors, but no in-stock capacity, overseas warehouse, or overseas showroom. Overseas service offerings include installation, debugging, maintenance, repair, and training, although the stated number of countries served overseas is zero. Financial evidence is incomplete and includes zero values for the listed 2024 financial metrics, so credibility cannot be established from the provided data.

Supplier typeThe supplier is positioned in the power-testing and electrical-equipment sector, with stated activities covering electronic products, software and auxiliary equipment, machinery, instruments, communication equipment, and professional design services. Its company description specifically presents one-stop power testing products and services.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, and lists installation, debugging, maintenance, repair, and training services. However, it reports no overseas warehouse or showroom and zero countries where overseas services are offered, indicating limited demonstrated overseas coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, OEM service for popular brands, 3D software design, and an available SDK. These are explicit indicators of product-development and technical integration capability.

Production capacityAnnual productivity is stated as 1,500 sets each for four categories of high-voltage and related testing equipment, supported by listed machining, drilling, milling, welding, cutting, and wire-winding facilities. Valid manufacturing contracts with each associated subcontractor are also reported, although no in-stock capacity is available.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, flexible customization, and 3D software design services. The same broad customization range appears in both its R&D and production-related information.

Product Q&A

Q:What is the maximum output current for six-phase parallel operation?

The maximum output current when six phases are in parallel is 180A.

Q:Can this device test modern microcomputer protection systems?

Yes, it supports testing traditional relays as well as modern microcomputer protection, especially for transformer differential protection and automatic transfer switch equipment.

Q:What is the measurement accuracy of the time range?

The time measurement range is 0.1ms to 9999s with a measurement accuracy of less than 0.1ms.

Q:Does the device support communication with a computer?

Yes, it features a USB communication port that allows direct connection to a computer or desktop.

Q:What are the available customization options?

We offer customization from samples, designs, full customization, minor customization, and flexible customization.