What are the main technical advantages?

Advantages include DSP+FPGA structure, 16-bit DAC output, high-fidelity linear power amplifier, and direct USB communication without adapters.

What standards does the device meet?

All technical indexes fully meet the DL/T624-1997 technical conditions for microcomputer-based relay protection test devices.

3 Phase Relay Protection Test Set Device Seconday Current Injector

Name: 3 Phase Relay Protection Test Set Device Seconday Current Injector
Brand: GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY
SKU: 869328965

Hubei, ChinaGOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

US$2,000.00-4,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Life Time Maintenance

Warranty

Life Time Maintenance

Model NO.

JBC-903

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

Comprehensive Testing Capability: Tests traditional relays, microcomputer protection, transformer differential, and standby switching devices.

High Precision Output: Features DSP+FPGA structure with 16-bit DAC, generating 2000 high-density sine waves per week for superior accuracy.

User-Friendly Interface: Classic Windows XP interface with 10.4-inch TFT display, ultra-thin keyboard, and photoelectric mouse for easy operation.

System Stability & Recovery: Native Windows XP system includes recovery function to prevent crashes from illegal shutdowns or misoperations.

Direct PC Communication: Connects directly to PC via USB without adapters; supports optional laptop connection with shared software.

GPS Synchronization: Optional built-in GPS card enables synchronous testing of devices in different locations via RS232 port.

Self-Calibration Function: Software self-calibration eliminates need to open chassis, improving accuracy stability and convenience.

Lifetime Maintenance Support: Provides lifetime maintenance and warranty coverage for long-term reliability and support.

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: ≤3.95hTerms 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.