What is the lead time for delivery?

Peak Season Lead Time is one month, and Off Season Lead Time is within 15 workdays.

Is customization available?

Yes, we support customization to meet different customer needs, including adjustable output voltage and current.

What communication interface does the product support?

The product features an optional RS485 communication interface using the MODBUS protocol for network integration.

Bidirectional DC 485 Communication Insulation High-Voltage Switching Rectifier

Name: Bidirectional DC 485 Communication Insulation High-Voltage Switching Rectifier
Brand: Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
SKU: 2074493902

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

US$1,500.00-2,000.00

1 Piece

Product profile

Customization

Available

Cooling Method

Fan Cooling

Input Voltage

380V

Model NO.

300A 400V rectifier

Output Voltage

12V

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

50000 Pieces/Year

Key features

Long Design Lifespan: Designed for 20 years of continuous operation with reliable components.

Low Startup Shock: Startup shock is less than 1% of rated voltage for safe operation.

Bidirectional Communication: Features optional RS485 interface with MODBUS protocol for remote control.

Flexible Customization: Output voltage and current are continuously adjustable to specific needs.

Advanced Cooling Options: Supports air, water, or oil cooling methods for optimal heat dissipation.

Comprehensive Protection: Includes overvoltage, undervoltage, overload, and overtemperature safeguards.

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

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: ≤5.40hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

About Our Factory & Business Background

AddressZhangmatou Village, Xinxing Town, Qingxian County, Cangzhou, Hebei, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsRectifier, DC Power Supply, Pulse Power Supply, AC Power Supply, Inverter, Voltage Stabilizer, SCR Rectifier, Electroplated Rectifier, Electrolytic Rectifier

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the prices on the page?

The prices indicated on the page are for reference only. For actual prices, please contact customer service with parameters. If you place an order directly, our store reserves the right to refuse shipment. Thank you for your understanding and cooperation!

Q:How should I order?

Before placing an order, please contact customer service and provide detailed parameters of the customized product you need, and choose the corresponding equipment according to your own process. If you don't know how to provide it, you can consult customer service for assistance.

Q:What is the logistics policy?

After placing the order, we will immediately arrange for shipment. Before shipment, please communicate with customer service in detail to confirm your specific needs. Once the goods are shipped, we will not accept refund requests unless there are quality issues.

Q:What is the after-sales service policy?

We put customers at the center and provide high-quality pre-sales, in sales, and after-sales services.

Q:What is the warranty period?

All products come with a one-year free warranty and lifetime technical support.