100A 30V 3000W Variable DC Power Supply

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$1,088.29

Shop 0 to 100A, 0 to 30V variable DC power supply at economical price. It is switching mode with 3000W DC output, constant voltage (CV) / constant current (CC) output precision, selectable single phase 110V or 220V±10% AC input, 3 digit LED display. This high efficiency regulated DC power supply offers both adjustable voltage and current settings, ensuring precise control over the output parameters.

Input Voltage *

SKU: ATO-VDCPS30100K

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Overview

100 amp 30 volt variable DC power supply features adjustable voltage and current outputs, allowing users to fine-tune settings based on specific requirements. The versatility and precision of this adjustable DC power supply make it an essential tool for electronics labs, testing environments, and various technical applications, offering reliability and adaptability in powering electronic components and systems.

Specification

Model	ATO-JK30100K
Input Voltage	Single Phase 110V or 220V AC (+/- 10%)
Output Voltage Range	0-30V
Output Current Range	0-100A
Output Power	3000W
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	-20℃ to + 70℃/ 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	303 (L) x 255 (W) x 155 (H) mm
Weight	13kg

Detail

Tips: What is the voltage range of a typical variable DC power supply?

A typical variable DC power supply has a voltage range that can be adjusted to meet various electronic device requirements. These power supplies often cover a broad spectrum, commonly ranging from 0 to 30 volts or more. The adjustable voltage feature allows users to set the output voltage to specific levels needed for their circuits or devices. Some high-end models may offer even wider ranges, reaching up to 50 volts or beyond. Additionally, these power supplies typically provide a variable current limit to protect connected devices. The ability to control both voltage and current makes variable DC power supplies versatile tools for electronics labs, testing, and prototyping, enabling precise and controlled power delivery for diverse applications.

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