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350A 400V Pulse Power Supply with High Power Adjustable for Plasma Polishing
US$8,000.00-10,000.00
1 Piece

Product profile

Customization

Available

Output Type

Single

Warranty

1 Year

Model NO.

350A400V Pulse 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

ISO, CCC

Brand

Tongke

Output Voltage

400V

Output Current

350A

Operation Mode

Long-Term

Startup Shock

<1% of Rated Voltage

Voltage and Current Display Accuracy

Better Than 0.5%

Ripple Coefficient

2%

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 Design: Overall efficiency reaches 95% or higher with low energy consumption and operating costs.
Long Service Lifespan: Designed for a lifespan of 20 years with reliable imported IGBT chip modules.
Low Ripple Output: Ripple coefficient is only 2%, ensuring stable and precise power delivery.
Customizable Voltage and Current: Output voltage and current are continuously adjustable to meet specific needs.
Multiple Cooling Options: Supports air cooling, water cooling, and oil cooling methods for optimal heat dissipation.
Comprehensive Safety Protections: Features overvoltage, undervoltage, overload, and short circuit protection mechanisms.
Intelligent Digital Control: Includes optional touch screen and RS485 communication interface for remote monitoring.
Low Startup Shock: Startup shock is less than 1% of rated voltage for safe equipment operation.

Company profile

Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Quality AssuranceR&D CapabilitiesFast DeliveryCustomization from Designs
Business Type: Manufacturer/FactoryExport Year: 2008-04-07Nearest Port: Tianjin PortAverage Response Time: ≤7.61hTerms 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:Are the prices on the page final?
A:
No, the prices are for reference only. Please contact customer service with your specific parameters for actual pricing.
Q:How should I place an order?
A:
Contact customer service before ordering to provide detailed parameters for customization and select the appropriate equipment.
Q:What is the policy on refunds?
A:
Refunds are not accepted after shipment unless there are quality issues.
Q:What after-sales services are provided?
A:
We provide high-quality pre-sales, in-sales, and after-sales services with lifetime technical guidance and maintenance.
Q:What is the warranty period?
A:
All products come with a one-year free warranty.

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