Switching Power Supply

US$298.28-330.24 / Piece

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What is Sv-3000-48 AC to DC Polycarbonate Backup Switching Power Supply

Name: Sv-3000-48 AC to DC Polycarbonate Backup Switching Power Supply
Uploaded: 2026-01-06T23:42:15+08:00
Description: 3000W Single Output switching power supply SV-3000 series Features: ·High efficiency, high reliability 100% full load burn-in test Protection: Short circuit/ Over load / Over voltage 1 year

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Price

Purchase Qty. Reference FOB Price

1-19 Pieces US$330.24

20-199 Pieces US$319.57

200+ Pieces US$298.28

Sepcifications

Output Type Single
Warranty 2 Years
Output Power 3000W
Input Voltage AC220V±20%
Connection Mode Series Switching Power Supply
Starting Mode Self-excited Switching Power Supply
Voltage Regulating Mode Frequency Modulation Type
Power Supplying System Terminal Power Distribution Equipment
Energy Transmission Two-way Transmission
Modulation System PWM
Certification CE, RoHS, ISO, CCC
Brand Leyu
Transport Package Carton
Specification 220*400*150mm(L*W*H)
Trademark LEYU
Origin China Mainland
Over Voltage Protection Type: Shut Down O/P Voltage, Re-Power O
Weight 9.5kg
Efficiency 87%
Over Load 110~150%

Product Description

3000W Single Output switching power supply SV-3000 series Features: ·High efficiency, high reliability 100% full load burn-in test Protection: Short circuit/ Over load / Over voltage 1 year warranty Product Parameters SPECIFICATIONS OUTPUT Model SV-3000-24 SV-3000-48 ...

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Zhejiang Leyu Electric Co., Ltd.

Diamond Member Since 2011

Audited Supplier

Rating & Reviews: 5.0/5.0

(6 Reviews)

Business Type Manufacturer/Factory & Trading Company
Main Products Switching Power Supply, Power Inverter, Rotary Switch
Year of Establishment 2018-03-23
Number of Employees 37
Management System Certification ISO9001:2015
Address 2f C#Wanjia Industrial Park, Beibaixiang Liushi Town, Yueqing, Wenzhou, Zhejiang, China

Switching Power Supply Comparison

	Sv-3000-48 AC to DC Polycarbonate Backup Switching Power Supply Contact Now	Hdr-60 Single Output DIN Rail Power Supply Contact Now	Quick View New Design SMPS Single Output 36W Regulated LED Bulb Driver DLP DC 12V 3A CCTV Switching Power Supplies Contact Now	Quick View WiFi Thermostat Temperature Controller Water/Electric Floor Heating Gas Boiler GB/Ge Smart Life Tuya Control Alexa Google Home Contact Now	Quick View 12V 12.5A Fuente Switchada (LED) Power Supply for Techo Tensado (Iluminacion Traslucido) Contact Now

Transaction Info
	Sv-3000-48 AC to DC Polycarbonate Backup Switching Power Supply Contact Now	Hdr-60 Single Output DIN Rail Power Supply Contact Now	Quick View New Design SMPS Single Output 36W Regulated LED Bulb Driver DLP DC 12V 3A CCTV Switching Power Supplies Contact Now	Quick View WiFi Thermostat Temperature Controller Water/Electric Floor Heating Gas Boiler GB/Ge Smart Life Tuya Control Alexa Google Home Contact Now	Quick View 12V 12.5A Fuente Switchada (LED) Power Supply for Techo Tensado (Iluminacion Traslucido) Contact Now
Price	US$298.28-330.24 / Piece	US$7.08-7.80 / Piece	US$2.45-2.60 / Piece	US$20.00 / Piece	US$3.40-4.00 / Piece
Min Order	1 Piece	100 Pieces	5 Pieces	1 Piece	80 Pieces
Payment Terms	T/T, LC, PayPal, Western Union	LC, T/T, PayPal, Western Union	T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, PayPal, Western Union, Money Gram
Quality Control
Product Certification	CE, RoHS, ISO, CCC	CE, ISO, CCC	CE, RoHS, ISO, CCC, CB, FCC	CE, RoHS, ISO	CE, RoHS, CCC
Management System Certification	ISO9001:2015	ISO9001:2015, ISO45001:2018, ISO14001	-	-	-
Trade Capacity
Export Markets	South America, Europe, Southeast Asia/ Mideast	Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	-	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Output Type: Single; Warranty: 2 Years; Output Power: 3000W; Input Voltage: AC220V±20%; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: Two-way Transmission; Modulation System: PWM; Brand: Leyu; Over Voltage: Protection Type: Shut Down O/P Voltage, Re-Power O; Weight: 9.5kg; Efficiency: 87%; Over Load: 110~150%;	Output Type: Single; Warranty: 2 Years; Output Power: 56~58W; Input Voltage: AC88~264; Connection Mode: Series Switching Power Supply; 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: Dhecn; Type of Output: Single Output(AC/DC to DC),Constant Voltage; Type of Power Supply: DIN Rail and Plastic Case Power Supply;	Output Type: Single; Warranty: 1 Year; Output Power: 1 - 50W; Input Voltage: 110-220V; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Width Modulation Type; Power Supplying System: No; Energy Transmission: One-way Transmission; Modulation System: No; Brand: Gofern;	Output Type: 16A; Warranty: 2 Years; Output Power: 3600watt; Input Voltage: 110~240V; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PWM; Brand: OEM; After-Sales Service: 24 Hours Online Technical Support; Heating Type: Electric Heating Systems; APP: Tuya Smart; Smart Life; Programmable: 5+1+1 Schedule; Design Style: Modern; Sensor: Ntc; Power Supply: AC 100~230V 50/60Hz;	Output Type: Single; Warranty: >2 Years; Energy Transmission: One-way Transmission; Brand: Your Logo+Made in China; Timeline: 50000PCS Within 15 Days.; Size: 5cm Width by 2cm Depth; HS: 8504401400; for: Techo Tensado Traslucido(Tela); Made of: Fuente Driver(Metalico);
Supplier Name	Zhejiang Leyu Electric Co., Ltd.	Donghua Electric Stock Co., Ltd. of Zhejiang	Shenzhen Gofern Electronic Co., Ltd.	Shenzhen Sansael Controls Tech Co., Ltd	CINDA ADVERTISING SOLUTIONS CO., LTD.
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