AC Power Supply

US$450.00-420,000.00 / unit

Programmable Variable Frequency Power Supply 3kVA 500V 6A with Spwm/Dds Tech Pure Sine Wave Jethley pictures & photos

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What is Programmable Variable Frequency Power Supply 3kVA 500V 6A with Spwm/Dds Tech Pure Sine Wave Jethley

Name: Programmable Variable Frequency Power Supply 3kVA 500V 6A with Spwm/Dds Tech Pure Sine Wave Jethley
Uploaded: 2025-12-20T07:51:10+08:00
Description: Product Description Single/Three-Phase Programmable AC Variable Frequency Power Supply This power supply utilizes Sinusoidal Pulse Width Modulation (SPWM) high-frequency modulation technology and adva

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Price

Min. Order Reference FOB Price

1 unit US$450.00-420,000.00 / unit

Sepcifications

Output Type Single
Warranty 1 Year
Output Power >500W
Input Voltage Full Range
Connection Mode Parallel Switching Power Supply
Starting Mode 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, ISO, CCC
Brand Jethley
Transport Package Wooden Box
Trademark Jethley
Origin China
Protection Over Voltage Over Current Over Temp Over Load Shor
LED Display Vrms Arms Fre Wattage Pfc
Input Frequency 47Hz - 63Hz
Communication Interface RS232/485/Gpib
Output One-Output
Voltage Regulation 0.1V
Current Regulation 0.001A
Cooling Fan Forced Cooling

Product Description

Product Description Single/Three-Phase Programmable AC Variable Frequency Power Supply This power supply utilizes Sinusoidal Pulse Width Modulation (SPWM) high-frequency modulation technology and advanced Direct Digital Synthesizer (DDS) waveform generation to deliver a clean sinusoidal output. It ...

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Jethley Electronics (Suzhou) Co., Ltd

Gold Member Since 2025

Audited Supplier

Main Products AC Power Source, DC Power Source
Management System Certification ISO9001:2015, ISO45001:2018, ISO14001
Address Building 6, No. 5, Datong Road, Suzhou High-Tech Zone, Suzhou, Jiangsu, 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, FCA, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others
Terms of Payment T/T

AC Power Supply Comparison

	Programmable Variable Frequency Power Supply 3kVA 500V 6A with Spwm/Dds Tech Pure Sine Wave Jethley Contact Now	Quick View 0.5W-3W/10W/15W/18W/20W/25W/30W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 5W-10W/15W/18W/20W/25W/30W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 0.5W/3.3W/5.5W/7W/10W/15W/18W/20W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 1W-10W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now

Transaction Info
	Programmable Variable Frequency Power Supply 3kVA 500V 6A with Spwm/Dds Tech Pure Sine Wave Jethley Contact Now	Quick View 0.5W-3W/10W/15W/18W/20W/25W/30W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 5W-10W/15W/18W/20W/25W/30W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 0.5W/3.3W/5.5W/7W/10W/15W/18W/20W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now	Quick View 1W-10W Small Size, Long Lifespan, High Reliability DC-DC Power Module/Switching Power Supply/DC-DC Converters Contact Now
Price	US$450.00-420,000.00 / unit	US$0.88-19.80 / Piece	US$0.88-19.80 / Piece	US$0.88-19.80 / Piece	US$0.88-19.80 / Piece
Min Order	1 unit	50 Pieces	50 Pieces	50 Pieces	50 Pieces
Payment Terms	T/T	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	LC, T/T, D/P, PayPal, Small-amount payment, Western Union
Quality Control
Product Certification	CE, ISO, CCC	CE, RoHS, CCC	CE, RoHS, CCC	CE, RoHS, CCC	CE, RoHS, CCC
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic	Europe, Southeast Asia/ Mideast, Africa, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	-	-	-
Average Lead Time	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	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: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Output Type: Single; Warranty: 1 Year; Output Power: >500W; Input Voltage: Full Range; Connection Mode: Parallel Switching Power Supply; Starting Mode: 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: Jethley; Protection: Over Voltage Over Current Over Temp Over Load Shor; LED Display: Vrms Arms Fre Wattage Pfc; Input Frequency: 47Hz - 63Hz; Communication Interface: RS232/485/Gpib; Output: One-Output; Voltage Regulation: 0.1V; Current Regulation: 0.001A; Cooling: Fan Forced Cooling;	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-5W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited 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: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-5W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited 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: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-5W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited 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: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-5W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited 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: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;
Supplier Name	Jethley Electronics (Suzhou) Co., Ltd	Hunan Zhongyang Optoelectronic Technology Co.,LTD	Hunan Zhongyang Optoelectronic Technology Co.,LTD	Hunan Zhongyang Optoelectronic Technology Co.,LTD	Hunan Zhongyang Optoelectronic Technology Co.,LTD
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