How does the device ensure calibration accuracy?

It features software auto-regulation, eliminating the need to open the cabinet to adjust potentiometers.

What is the lead time for orders?

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

What payment methods are accepted?

Accepted payment methods include LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

Three Phase Secondary Injection Protective Relay Star Test Set

Name: Three Phase Secondary Injection Protective Relay Star Test Set
Brand: GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
SKU: 896257315

Hubei, ChinaGOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

US$1,800.00-2,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Life Time Maintenance

Warranty

Life Time Maintenance

Model NO.

JBC-703

Type

Relay Protection

Accuracy Grade

0.5

Display

Digital

Weight

20kg

Power Source

110V/220V

Transport Package

Plywood Case Outside

Specification

Trademark

GOLDSOL

Origin

China

HS Code

903033200

Production Capacity

20sets/Month

Key features

Lifetime Maintenance Warranty: Provides life time maintenance and warranty coverage for all mechanical and electrical defects.

Six-Phase Output Capability: Simultaneously outputs six-phase current up to 30A/phase and six-phase voltage up to 125V/phase.

High-Precision Accuracy Grade: Achieves accuracy grade 0.5 with resolution of 1mV and frequency accuracy of 0.001HZ.

Advanced DSP+FPGA Architecture: Utilizes DSP+FPGA structure with 16-bit DAC to generate 2000 points high density sine waves.

Durable Stainless Steel Design: Features imported stainless steel panel, keypad, and touch-pad mouse for enhanced durability.

GPS Synchronous Testing: Enables synchronous testing across different locations via embedded synchronization card and RS232.

Independent DC Voltage Source: Equipped with auxiliary DC source outputting 110V (1A) and 220V (0.6A) for relay testing.

Software Auto-Regulation: Features software auto-regulation to maintain calibration accuracy without opening the cabinet.

Company profile

GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Hubei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-05-10Nearest Port: Wuhan/Shanghai/Shenzhen/GuangzhouAverage Response Time: ≤4.43hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryGOLDSOL (WUHAN) HIPOT TEST EQUIPMENT FACTORY is a China-based private limited company identified as both a trading company and manufacturer/factory, offering VLF Hipot Testers, AC Hipot Testers, and Primary Current Injection equipment. It reports ISO 9001 certification, OEM service for well-known brands, broad customization options, overseas trading experience, and stated production outputs of 450 VLF Hipot Test sets and 200 Resonant Test Sets. However, several quality and service controls are incompletely documented: traceability and quality assurance status are unknown, quality-control test equipment is stated as zero, and complaint/CAPA procedures have no written records. Financial information is limited to year references without sufficient evidence of financial strength. Innovation evidence includes a patented VLF Hipot Tester, while no SDK is available. Customer-specific cases are not identified.

Supplier typeThe supplier is identified as a private limited company in China, operating as both a trading company and manufacturer/factory. Its stated products are VLF Hipot Testers, AC Hipot Testers, and Primary Current Injection equipment, with no indication that it belongs to a larger corporate group.

CertificationsThe supplier reports ISO 9001 certification, and its company description states that the factory was audited by SGS and BV Group. A separate record identifies a TUV Rheinland audit, but the stated audit evaluation result is 0 and the reported audit validity period ended on 2024-12-13; therefore, current audit standing is not established.

R&D capabilityThe supplier states that its VLF Hipot Tester is a newly developed product with a State Patent of Invention, and it reports 6–10 years of total R&D engineer experience. However, no SDK is available, so its innovation evidence supports product development but not SDK-based integration capability.

Production capacityReported output is 450 VLF Hipot Test sets and 200 Resonant Test Sets, with the same production figures appearing in two records; the supplier also reports 6–10 quality-control staff. Conversely, quality-control test equipment is stated as 0, while quality-assurance and traceability status are unknown, creating a significant documented production-quality concern.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization scope.