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Switching Power Supply
US$1,000.00-1,500.00 / Piece
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What is High-Power Programmable DC Power Supply, Current and Voltage Adjustable

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$1,000.00-1,500.00 / Piece

Sepcifications

  • Output Type Single
  • Warranty 1 Year
  • 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
  • Transport Package Wooden Box
  • Origin Hebei, China
  • Output Voltage 20V
  • Output Current 400A
  • 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
  • Efficiency 95%
  • Ripple Coefficient 2%

Product Description

Programmable DC Power Supply HIGH EFFICIENCY/LOW RIPPLE/LONG SERVICE Product Description Product Parameters Input Rated voltage 3-phase 4-wire AC380V Voltage range 380V±15% Frequency 50HZ±5% Output Voltage setting range 0~Customized voltage ...

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Switching Power Supply Comparison
Transaction Info
Price US$1,000.00-1,500.00 / Piece US$24.65 / Piece US$29.75 / Piece US$248.00-265.00 / Piece US$850.00-900.00 / pcs
Min Order 1 Piece 1 Piece 1 Piece 1 Piece 10 pcs
Payment Terms LC, T/T, D/P, PayPal LC, T/T, PayPal, Western Union, Small-amount payment LC, T/T, PayPal, Western Union, Small-amount payment LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram -
Quality Control
Product Certification ISO, CCC CE, RoHS, ISO, CCC, CB, FCC CE, RoHS, ISO, CCC, CB, FCC - CE, ISO
Management System Certification - - - - -
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Domestic Domestic North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe -
Annual Export Revenue - - - - -
Business Model - ODM ODM - -
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
-
Product Attributes
Specification
Output Type: Single;
Warranty: 1 Year;
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;
Brand: Tongke;
Output Voltage: 20V;
Output Current: 400A;
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;
Efficiency: 95%;
Ripple Coefficient: 2%;
Output Type: Multiple;
Warranty: 1 Year;
Output Power: 1 - 50W;
Input Voltage: Full Range;
Connection Mode: Series Switching Power Supply;
Starting Mode: Separate-excited Switching Power Supply;
Voltage Regulating Mode: Frequency Modulation Type;
Power Supplying System: Terminal Power Distribution Equipment;
Energy Transmission: One-way Transmission;
Modulation System: PFAW;
Brand: Mean/Well;
Output Type: Multiple;
Warranty: 1 Year;
Output Power: 1 - 50W;
Input Voltage: Full Range;
Connection Mode: Series Switching Power Supply;
Starting Mode: Separate-excited Switching Power Supply;
Voltage Regulating Mode: Frequency Modulation Type;
Power Supplying System: Terminal Power Distribution Equipment;
Energy Transmission: One-way Transmission;
Modulation System: PFAW;
Brand: Mean/Well;
Output Type: Dual;
Warranty: 1 Year;
Input Voltage: 110-220V;
Output Voltage: 0-30V;
Output Current: 0-5A;
Output Type: Single;
Warranty: 1 Year;
Input Voltage: 220V;
Connection Mode: Parallel Switching Power Supply;
Voltage Regulating Mode: Width Modulation Type;
Power Supplying System: Level 2 Power Distribution Equipment;
Energy Transmission: One-way Transmission;
Modulation System: PWM;
Brand: Tonhe;
Communication: RS485;
Weight: 5kg;
Supplier Name

Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Diamond Member Audited Supplier

Shenzhen Kernal Intelligent Technology Co., Ltd.

Diamond Member Audited Supplier

Shenzhen Kernal Intelligent Technology Co., Ltd.

Diamond Member Audited Supplier

Dongguan Mengtai Instrument Co., Ltd.

Gold Member Audited Supplier

Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Diamond Member Audited Supplier