10A 30V 300W Variable Linear DC Power Supply

10A 30V 300W Variable Linear DC Power Supply

Variable linear DC power supply uses a large transformer to drop voltage from AC to DC, with selectable 110V/220V±10% AC input, 3 digit LED display, 300W power, and adjustable current 0 to 10A voltage 0 to 30V. Its adjustable features enable users to match the power requirements of different devices, ensuring optimal performance and safety.

SKU: CCHN-DCPS3010

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Delivery date: 6-25 days

Overview

30 volt 10 amp variable linear DC power supply caters to a diverse array of applications in electronics, prototyping, and testing. Its linear configuration plays a pivotal role in minimizing output noise, thereby augmenting the stability of interconnected circuits. This adjustable linear DC power supply offers precise adjustments for voltage and amperage settings, ensuring optimal performance and safety for connected devices.

Specification

Model	CCHN-JK3010D
Input Voltage	110V or 220V AC (+/- 10%)
Output Voltage Range	DC 0-30V
Output Current Range	0-10A
Output Power	300W
Frequency	50Hz/60Hz
Output Type	Dual
Display	3 digit
Display Accuracy	≤ ±0.1%＋2d
Voltage Display Resolution	10mV
Current Display Resolution	10mA
Efficiency	>65%
Voltage Regulation
Load Regulation (CV)	1×10^-4+8mV
Line Regulation (CV)	1×10^-4+3mV
Ripple & Noise (P-P)	0.5mV
Temperature Coefficient	300PPｍ/℃
Current Regulation
Load Regulation (CC)	≤5mA
Line Regulation (CC)	2×10^-4+3mA
Temperature Coefficient	500PPｍ/℃
Others
Protection	Over Load and Over Voltage Protection
Recovery Time	≤100µs
Operating Ambient	0℃ to + 40℃/ 85%RH
Storage Ambient	-10℃ to + 80℃/ 80%RH
Warranty	12 Months
Size	303 (L) x 255 (W) x 155 (H) mm
Weight	15kg

Detail

10A 30V variable linear DC power supply detail

Tips: Are there portable options for variable linear DC power supplies?

Yes, portable variable linear DC power supplies are available, offering flexibility for various applications. These compact devices allow users to adjust output voltage and current levels, making them suitable for testing, electronics prototyping, and fieldwork. Portable models often feature lightweight designs, built-in displays, and user-friendly controls for easy operation. Additionally, some units offer multiple output channels and protection features to ensure the safety of connected devices. These power supplies typically come with rechargeable batteries or support external power sources, enhancing their portability. Engineers, hobbyists, and technicians find these portable options invaluable for on-the-go power supply needs, enabling them to work efficiently in diverse settings without compromising on precision and control.