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Programmable AC Variable Frequency Power Supply for Programmable Resistor Testing
US$2,200.00-2,500.00
1 Piece
Product profile
Customization
AvailableOutput Type
SingleWarranty
2 YearsModel NO.
AC Power SupplyOutput Power
>500WInput Voltage
380VStarting Mode
Self-excited Switching Power SupplyVoltage Regulating Mode
Width Modulation TypePower Supplying System
Terminal Power Distribution EquipmentEnergy Transmission
One-way TransmissionModulation System
PWMCertification
ISO, CCCBrand
TongkeOutput Voltage
50VOutput Current
300AOperation Mode
Long-TermStartup Shock
<1% of Rated VoltageVoltage and Current Display Accuracy
Better Than 0.5%Communication Interface
RS232(Optional)Working Humidity
Within 90%Altitude
2000mDesign Lifespan
20 YearsEfficiency
95%Protection Level
IP21Transport Package
Wooden BoxOrigin
Hebei, ChinaHS Code
8504401990Production Capacity
5000 Pieces/YearKey features
High Efficiency Design: Efficiency reaches 95% with low energy consumption and operating costs.
Long Service Life: Designed lifespan of 20 years with reliable imported IGBT modules.
Precise Control Accuracy: Voltage and current display accuracy better than 0.5% with stable regulation.
Comprehensive Safety Protection: Features overvoltage, undervoltage, overload, and short circuit protection.
Flexible Customization: Output voltage and current ranges are continuously adjustable to custom specs.
Advanced Cooling Options: Supports air, water, or oil cooling methods for optimal heat dissipation.
Smart Communication Interface: Optional RS485 interface with MODBUS protocol for remote PLC integration.
Stable Continuous Operation: Capable of 24-hour continuous operation with low heat generation.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2008-04-07Nearest Port: Tianjin PortAverage Response Time: ≤8.24hTerms 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 is the warranty period?
A:
We provide a one-year free warranty and lifetime technical support.
Q:Can the output voltage and current be customized?
A:
Yes, the output voltage and current setting ranges are continuously adjustable to meet your specific requirements.
Q:What is the efficiency of the power supply?
A:
The overall working efficiency is typically above 95% at rated output.
Q:How long is the design lifespan of the equipment?
A:
The equipment is designed for a lifespan of 20 years.
Q:What cooling methods are available?
A:
We offer optional air cooling, water cooling, and oil cooling methods.
Send Inquiry
*To:
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.
Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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