What communication interfaces are available?

The power supply is equipped with an RS485 communication interface (optional) using the MODBUS protocol for remote control and networking.

What is the lead time for orders?

Lead times vary by season: within 15 workdays during the off-season and approximately one month during the peak season.

Stable Current Adjustable Three Phase 380V Insulation Special Type Power Source

Name: Stable Current Adjustable Three Phase 380V Insulation Special Type Power Source
Brand: Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
SKU: 2074124382

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

US$3,200.00-3,500.00

1 Piece

Product profile

Customization

Available

Output Type

Single

Output Power

>500W

Model NO.

100A300V SCR rectifier

Input Voltage

380V

Voltage Regulating Mode

Width Modulation Type

Power Supplying System

Terminal Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

PWM

Certification

ISO, CCC

Brand

Tongke

Output Voltage

12V

Output Current

6000A

Operation Mode

Long-Term

Startup Shock

<1% of Rated Voltage

Voltage and Current Display Accuracy

Better Than 0.5%

Working Humidity

Within 90%

Altitude

2000m

Product Name

Water Treatment Rectifier

Transport Package

Wooden Box

Origin

Hebei, China

HS Code

8504401990

Production Capacity

50000 Pieces/Year

Key features

Comprehensive Safety Protection: Features overvoltage, undervoltage, phase loss, current limiting, overload, and overtemperature protection.

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

Advanced Heat Dissipation Design: Utilizes high-purity aluminum plates (up to 22mm) with optional air, water, or oil cooling methods.

Intelligent Digital Control: Fully digital design with optional touch screen, RS485 interface, and MODBUS protocol for remote control.

Lifetime Technical Support: One-year free warranty with lifetime technical guidance and maintenance support provided.

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: ≤7.69hTerms 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.

Product Q&A

Q:What is the warranty period for this power supply?

We provide a one-year free warranty for all products, along with lifetime technical guidance and maintenance support.

Q:Can the output voltage and current be customized?

Yes, the output voltage and current are continuously adjustable and can be customized to meet specific application requirements.

Q:What is the expected lifespan of the equipment?

The main components, including imported IGBT modules, are designed for a lifespan of 20 years or more.

Q:What safety protections are included?

The unit features comprehensive protections including input over/undervoltage, phase loss, output current/voltage limiting, overload, and overtemperature shutdown.

Q:How is the product cooled?

The system uses advanced heat dissipation with high-purity aluminum plates and offers optional air, water, or oil cooling methods.