0-100V 80A Variable DC Power Supply

SKU: PH-VDCPS-100V80

$2,832.89

● 0 to 100V 80A adjustable high voltage power supply designed for electronic component and display system testing. ● Low ripple PWM switching structure delivers fast response and improved output precision. ● Features a full protection system, including over-voltage, over-current, over-temperature, short-circuit, overload, and reverse polarity protection.

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Overview
Specs
Application
FAQ
Reviews

Overview

100 volt 80 amp regulated DC power supply features adjustable voltage and current output, which users can adjust according to their specific needs. It is an essential tool for electronic laboratories, testing environments, and various technical applications.

Feature

Advanced PWM Control: PWM switching design with compact size, high efficiency, low ripple, and wide input voltage range.
CV/CC Auto Switching: Automatic constant voltage and constant current modes, ensuring precise and stable regulation.
Full Protection System: Built-in overvoltage, overheating, and short-circuit protection with soft-start function.

Details

Adjustable Output: Voltage and current adjustable from 0 to 100V/ 0 to 80A, preset and monitoring supported.
Smart Operation Functions: Voltage/current preset output with non-contact switching control for simple and stable operation.
Load Adaptability: 100 volt 80A adjustable voltage and current DC power supply is suitable for resistive, capacitive, and inductive loads, with stable and consistent performance under all conditions.

100V 80A Adjustable DC Power Supply Panel

Variable DC power supply panel details

Specs

Model	PH-JK10080K
Input Voltage	Single Phase 110V or 220V AC (+/- 10%)
Output Voltage Range	0-100V
Output Current Range	0-80A
Output Power	8000W
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
Warranty	12 Months
Size	430 (L) x 450 (W) x 180 (H) mm
Weight	26kg

Application

Electronic Component Testing

LED Lamp Aging Testing

Small DC Motor Testing

Teaching & Scientific Research Experiment

FAQ

Q1: What applications require a 0–100V 80A high voltage DC power supply?

It is commonly used in LED testing, automotive electronics, display systems, and electronic component development, where medium-to-high-voltage, stable DC power is required for precision testing.

Q2: Does this variable DC power supply provide low ripple and high precision output?

Yes, it uses advanced PWM switching technology to achieve low ripple output and high voltage accuracy, making it suitable for sensitive electronic testing and long-term stable operation.

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