Does the product support remote communication?

Yes, it features an optional RS485 communication interface using the MODBUS protocol.

What is the efficiency of the power supply?

The efficiency is 95% at rated output.

What protection features are included?

It includes input protection (overvoltage, undervoltage, phase loss) and output protection (current limiting, voltage limiting, overload, short circuit).

High Power High Speed Output DC Switching Power Supply Fuse Aging Test

Name: High Power High Speed Output DC Switching Power Supply Fuse Aging Test
Brand: Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
SKU: 2082247152

Hebei, ChinaHebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

US$2,000.00-2,300.00

1 Piece

Product profile

Customization

Available

Cooling Method

Fan Cooling

Input Voltage

380V

Model NO.

High power Testing Power Supply

Output Frequency

50Hz

Output Voltage

Customized Voltage

Output Current

Customized Current

Operation Mode

Long-Term

Startup Shock

<1% of Rated Voltage

Voltage and Current Display Accuracy

Better Than 0.5%

Ripple Coefficient

Communication Interface

RS485 (Optional)

Working Humidity

Within 90%

Altitude

2000m

Design Lifespan

20 Years

Efficiency

95%

Protection Level

IP21

Transport Package

Wooden Box

Origin

Hebei, China

HS Code

8504401990

Production Capacity

50000 Pieces/Year

Key features

High Efficiency: Efficiency reaches 95% at rated output with low energy consumption.

Long Lifespan: Designed for a service life of 20 years or more.

Customized Voltage: Output voltage is continuously adjustable from 0 to customized range.

Customized Current: Output current is continuously adjustable from 0 to customized range.

Advanced Cooling: Optional air, water, or oil cooling methods for stable operation.

High Precision: Voltage and current display accuracy better than 0.5%.

Smart Control: Features RS485 communication interface with MODBUS protocol support.

Robust Protection: Includes overvoltage, undervoltage, overload, and short circuit protection.

Company profile

Quality AssuranceR&D CapabilitiesFast DeliveryCustomization from Designs

Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2008-04-07Nearest Port: Tianjin PortAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a combined company specializing in the research and manufacturing of various power supply products. They emphasize technological innovation and green production, offering a range of customization options. Despite having ODM and OEM capabilities, they lack effective contracts with subcontractors and have no in-stock or overseas warehousing capabilities. Their financial records are up-to-date, but they exhibit limited overseas service presence and do not participate in offline trade shows. They maintain quality assurance processes but have less documented procedures for handling complaints.

R&D capabilityThe supplier has R&D capabilities with new products released in the past year and emphasizes technological innovation.

Production capacityThe supplier lacks effective manufacturing contracts and in-stock capabilities, suggesting limitations in production capability.

Customization capabilityThe supplier offers extensive customization options including full customization and ODM services.

Client casesThey provide OEM services for well-known brands, indicating experience with established customers.