500A 15V 7500W Variable DC Power Supply

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$2,967.99

Factory price variable DC power supply is an indispensable device in electronics, serving as a regulated power source for various applications. This unit offers adjustable 0-15V voltage and 0-500A current outputs, providing flexibility to meet diverse electronic device requirements, with 7500W DC output power, selectable single phase 110V or 220V±10% AC input, 3 digit LED display.

Input Voltage *

SKU: ATO-VDCPS15500K

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Delivery date: 6-12 days

Overview

500 amp 15 volt variable DC power supply is designed with the capability to adjust both voltage and current parameters, offering flexibility for diverse electronic components and projects. Its regulated nature guarantees a stable output, safeguarding connected devices from voltage fluctuations.

Specification

Model	ATO-JK15500K
Input Voltage	Single Phase 110V or 220V AC (+/- 10%)
Output Voltage Range	0-15V
Output Current Range	0-500A
Output Power	7500W
Frequency	50Hz/60Hz
Adjustable Mode	Pulse Width Modulation (PWM) Type
Transistor Connection Method	Full Bridge
Output Type	Dual
Display	3 digit
Display Accuracy	Output Voltage ±0.5%, Output Current ±0.5%
Efficiency	>86%
Load Regulation (CV)	Stable Voltage ≤0.5%, Constant Current ≤0.5%
Line Regulation (CV)	Stable Voltage ≤0.5%
Ripple Voltage	≤1%
Insulation Resistance	Input-Output: ≥20MΩ
	Input-Chassis: ≥20MΩ
	Output-Chassis:≥80MΩ
Dielectric Strength	Input-Output: AC1500V, 10mA, 1 minute
	Input-Chassis: AC1500V, 10mA, 1 minute
	Output-Chassis: AC1500V, 10mA, 1 minute
Protection	Over Load and Over Voltage Protection
Current Imbalance	≤5% + 0.5A
Operating Ambient	-10℃ to + 45℃/ 85%RH
Storage Ambient	-10℃ to + 80℃/ 80%RH
Overheat Protection Ambient Threshold	70℃ to 80℃
Mean Time Between Failures	≥50000h
Cooling Duct	Internal Cooling Air Duct Forward and Exit
Certification	CE, RoSH
Warranty	12 Months
Size	430 (L) x 450 (W) x 180 (H) mm
Weight	28kg

Detail

Tips: Why use a variable DC power supply instead of a fixed one?

A variable DC power supply offers versatility and flexibility compared to a fixed one. It allows users to adjust the output voltage to meet the specific requirements of different electronic components and circuits. This adaptability is crucial during prototyping, testing, and development stages, where diverse components may have distinct voltage needs. A variable power supply enables precise voltage regulation, aiding in the exploration of optimal operating conditions for various devices. Additionally, it provides a dynamic environment for troubleshooting and experimentation. In contrast, fixed power supplies offer a constant output, limiting their applicability to specific voltage scenarios. The variable DC power supply's adjustable nature enhances its utility across a broad spectrum of applications, making it an essential tool for electronics professionals and enthusiasts alike.

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