What communication interface is available?

An RS485 communication interface is optional, supporting the MODBUS protocol for network integration.

What is the design lifespan of the product?

The design lifespan is at least 20 years.

What are the lead times for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Input AC 220V High-Frequency Switching Power Supply for Heating

Name: Input AC 220V High-Frequency Switching Power Supply for Heating
Brand: Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
SKU: 2120402602

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

US$1,300.00-1,500.00

1 Piece

Product profile

Customization

Available

Output Type

Single

Warranty

2 Years

Model NO.

Switching Power Supply

Output Power

>500W

Input Voltage

380V

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

CE, RoHS, ISO, CCC

Brand

Tongke

Output Voltage

48V

Output Current

300A

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

5000 Pieces/Year

Key features

High Efficiency Design: Efficiency reaches up to 95% with low energy consumption and operating costs.

Long Service Lifespan: Designed for a lifespan of 20 years with reliable imported IGBT modules.

Customizable Output: Output voltage and current are continuously adjustable to meet specific needs.

Comprehensive Protection: Features overvoltage, undervoltage, overload, and short circuit protection.

Intelligent Control: Supports RS485 communication with MODBUS protocol for remote PLC integration.

Stable Operation: Capable of 24-hour continuous operation with high stability and low heat generation.

Versatile Cooling: Offers optional air, water, or oil cooling methods for diverse environments.

Low Ripple Output: Ripple coefficient is only 2% ensuring clean power for sensitive applications.

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: ≤0.36hTerms 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.