DC Power Supply

US$3,000.00-5,000.00 / Piece

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What is Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply

Name: Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply
Uploaded: 2026-04-06T03:26:27+08:00
Description: 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&

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Price

Min. Order Reference FOB Price

1 Piece US$3,000.00-5,000.00 / Piece

Sepcifications

Cooling Method Fan Cooling
Input Voltage 380V
Output Frequency 25kHz
Output Voltage 12V
Transport Package Wooden Box
Origin Hebei, China
Output Current 1500A
Operation Mode Long-Term
Startup Shock <1% of Rated Voltage
Voltage and Current Display Accuracy Better Than 0.5%
Ripple Coefficient 4%
Communication Interface RS485 (Optional)
Working Humidity Within 90%
Altitude 2000m
Design Lifespan 20 Years
Efficiency 95%
Protection Level IP21

Product Description

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 continuously ...

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Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.

Diamond Member Since 2024

Audited Supplier

Main Products Rectifier, DC Power Supply, Pulse Power Supply, AC Power Supply, Inverter, Voltage ...
Address Zhangmatou Village, Xinxing Town, Qingxian County, Cangzhou, Hebei, China
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms) FOB, EXW, CIF
Terms of Payment LC, T/T, D/P, PayPal
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

DC Power Supply Comparison

	Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply Contact Now	Quick View Fast Recovery Diode Zk1000A 1800V (M1022 SM18CXC725) Rectifier Contact Now	Quick View Sailton Brand Phase Control Thyristor Rectifier Kp2000A3000V Contact Now	Quick View High Quanlity Standard Recovery Diode/ Rectifier Zp1200A4500V Contact Now	R48100g5 High Efficiency 6000W 100A Rectifier Module 100% Efficient Telecom Power System Component Contact Now

Transaction Info
	Stable Current Adjustable Overvoltage Overcurrent Temperature Protection DC Power Supply Contact Now	Quick View Fast Recovery Diode Zk1000A 1800V (M1022 SM18CXC725) Rectifier Contact Now	Quick View Sailton Brand Phase Control Thyristor Rectifier Kp2000A3000V Contact Now	Quick View High Quanlity Standard Recovery Diode/ Rectifier Zp1200A4500V Contact Now	R48100g5 High Efficiency 6000W 100A Rectifier Module 100% Efficient Telecom Power System Component Contact Now
Price	US$3,000.00-5,000.00 / Piece	US$88.00 / Piece	US$1.00 / Piece	US$100.00 / Piece	US$115.00-224.00 / pieces
Min Order	1 Piece	1 Piece	1 Piece	6 Pieces	1 pieces
Payment Terms	LC, T/T, D/P, PayPal	LC, T/T	LC, T/T	LC, T/T	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	-	-	SGS	-	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	North America, South America, Southeast Asia/ Mideast, Africa
Annual Export Revenue	-	-	-	-	-
Business Model	-	OEM	OEM	OEM	ODM, OEM
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	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Cooling Method: Fan Cooling; Input Voltage: 380V; Output Frequency: 25kHz; Output Voltage: 12V; Output Current: 1500A; Operation Mode: Long-Term; Startup Shock: <1% of Rated Voltage; Voltage and Current Display Accuracy: Better Than 0.5%; Ripple Coefficient: 4%; Communication Interface: RS485 (Optional); Working Humidity: Within 90%; Altitude: 2000m; Design Lifespan: 20 Years; Efficiency: 95%; Protection Level: IP21;	Cooling Method: Heatsink Cooling, Water Cooling; Output Voltage: 1800V; After-sales Service: 12 Months; Manufacturing Technology: Discrete Device; Material: Element Semiconductor; Signal Processing: Analog Digital Composite and Function; Type: Pn Junction; Package: Ceramic Housing Package; Application: Motor Control and Drive/Inductive Heating; Model: Fast Recovery Diode Zk1022A 1800V (M1022 Sm18cxc72; Batch Number: 2025+; Brand: Sailton;	Payment: Tt; Deliuevey Time: 1-3 Days; Shiping: Express; Manufacturing Technology: Discrete Device; Material: Compound Semiconductor; Type: N-Type Semiconductor; Signal Processing: Digital; Application: Temperature Measurement; Model: St; Batch Number: 2023+; Brand: St/Sti/Sailton;	Cooling Method: Heatsink Cooling; Input Voltage: 380V; Output Frequency: 50Hz; Output Voltage: 4500V; After-sales Service: 1 Years; Voltage Range: 100V-8000V; Use Ways: Parallel or Series; Delivery Time: 3 Days; Payment Term: Tt/Western Union/Paypal; Manufacturing Technology: Discrete Device; Material: Element Semiconductor; Type: P-Type Semiconductor; Package: SMD; Signal Processing: Analog Digital Composite and Function;	Input Voltage: 220V; Output Frequency: 50Hz; Output Voltage: 48V; After-sales Service: 1year; Thd: ≤ 5%; Brand: H-W; Maximum Input Current: ≤13A; The Output Voltage: 42-58 VDC, Rated Voltage: 53.5 VDC or 57 VDC; Rated Input Current: ≤10 a; Use: Power Supply, Module Power; Operating Temperature: -40℃ to +75 ℃;
Supplier Name	Hebei Tongke Electrical Appliance Manufacturing Co.,Ltd.	Sailing Commercial (Tianjin) Co., Ltd.	Sailing Commercial (Tianjin) Co., Ltd.	Sailing Commercial (Tianjin) Co., Ltd.	Hebei Chengyue Technology Co., Ltd.
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