What are the accepted payment terms and delivery conditions?

Accepted payment types include T/T, L/C, USD, EUR, CNY. Delivery terms include FOB, CFR, CIF, EXW, FCA, DDP, and Express Delivery.

How is the product packaged for transportation?

Packing includes wooden cases/crates with iron structure, polywood crates for accessories, and steel structure protection for small transformers.

Portable Comprehensive Relay Test Unit 6-Phase Protection Relay Test Device

Name: Portable Comprehensive Relay Test Unit 6-Phase Protection Relay Test Device
Brand: Shanghai Demiks Electric Power Technology Co., Ltd.
SKU: 2294824045

Shanghai, ChinaShanghai Demiks Electric Power Technology Co., Ltd.

US$2,000.00-4,000.00

1 Piece

Product profile

Customization

Available

Certification

ISO9001, CE

Protection

Shock Resistance

Model NO.

DJB-426

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

0-100kg

Power Source

AC220V

Usage

Relay Protection Tester

Transport Package

Standard Carton/ Box

Trademark

DEMIKS

Origin

Shanghai

HS Code

9030820000

Key features

GPS Synchronous Testing: Built-in GPS card enables synchronous testing of devices in different locations via RS232.

High Precision Output: 16-bit DAC output with 2000 points high-density sine wave for superior waveform quality.

6-Phase Parallel Output: Capable of 180A continuous output with 300VA/phase power for comprehensive relay testing.

Robust System Stability: Windows XP system with recovery function prevents crashes from illegal shutdown or misuse.

Wide Frequency Range: Supports 0-1000Hz frequency range with 0.001Hz accuracy for versatile testing needs.

ISO9001 Certified Quality: Manufactured under ISO9001 standards ensuring reliability and precision in harsh conditions.

Customizable Configuration: Supports electronic load, static load, computer control, and digital display options.

Compact & Portable Design: Dimensions 455x530x220mm and weight 30kg, designed for easy on-site transportation.

Company profile

Experienced TeamSelf-brandedFast DeliveryQuality Assurance

Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.46h CertifiedTerms of Payment: LC, D/P, T/T, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in power transmission, distribution, monitoring, control, electrical equipment, instruments, software, and related technical services. It reports more than 22 years of core-team development and nationwide recognition, while export activity began one year ago and exports represent 51%–70% of sales. The supplier provides extensive customization and 3D software design services, but reports no new products in the past year and has only one R&D engineer. Quality-related certifications include ISO 9001:2015 and CE. Quality assurance is stated, although finished products are checked by packing staff, and no written corrective-action or complaint-handling procedures are reported. The supplier has no stated inventory, overseas warehouse, or overseas showroom capability. No Fortune 500 cooperation is reported, and the available financial figures are not sufficient for assessment.

Supplier typeThe supplier is positioned as a power and electrical equipment provider, with business scope covering power transmission and distribution equipment, intelligent monitoring and control equipment, instruments, electrical components, technical services, repairs, and related software and hardware. The core team is reported to have more than 22 years of development experience, indicating an established industry focus.

CertificationsThe supplier reports an ISO 9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of formal quality-management and product-compliance credentials.

After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. It also reports no inventory capability, overseas warehouse, or overseas showroom, limiting documented after-sales and overseas service support.

R&D capabilityThe supplier has technical development and R&D-related business scope and provides 3D software design services, but it reports no new products during the past year and only one R&D engineer. The evidence shows some technical capability but does not demonstrate strong recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. These statements directly support broad customization capability.

Product Q&A

Q:What is the warranty period for this device?

We provide a one-year warranty (12 months from receipt and use). The manufacturer also offers life-long paid maintenance services.

Q:Does this device support GPS synchronous testing?

Yes, the device can be built with a GPS synchronous card. It connects to a PC via RS232 to achieve synchronous testing of two sets in different locations.

Q:What are the main technical advantages of this relay tester?

It features a DSF+FPGA structure, 16-bit DAC output, high-fidelity linear power amplifier, and a Windows XP system with recovery function for stability.

Q:Can this product be customized?

Yes, customization options include electronic load, static load, digital display, computer control, and weight ranges from 0-100kg.

Q:What certifications does this equipment have?

The equipment is certified with ISO9001 and CE, ensuring superior reliability and performance according to international quality standards.