0-120V 100A/150A/200A Variable DC Power Supply

SKU: PH-VDCPS-120V100

$4,269.49

● Adjustable voltage and current output within the range of 0 to 120V and 0 to 100/150/200 amp. ● Allows long-term short circuit or short-circuit start-up under any operating condition. ● Suitable for various loads, including resistive, capacitive, and inductive loads.

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Input Voltage *

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Overview
Specs
Application
FAQ
Reviews

Overview

PowerHome adjustable DC power supply is a regulated DC power supply that can continuously adjust the voltage from 0 to 120 volts and the current output from 0 to 100A/150A/200A, ideal for product testing and R&D fields that require DC power supply.

Feature

Precision Stable Output: High precision, low ripple, fast response and stable performance for reliable power output.
Auto CV/CC Switching: Automatic constant voltage / constant current mode switching with high stability output.
High Efficiency PWM: PowerHome variable regulated DC power supply adopts PWM switching control.

Details

Multiple Safety Protection: Built-in OVP, OTP and short-circuit protection to ensure safe operation.
Soft Start Protection: Power-on delay soft start avoids output voltage overshoot effectively.
Preset & Easy Control: High voltage 0 to 120V 100/150/200 amp adjustable power supply supports voltage, current, and OVP presets, with a no-contact switch output, making it easy to operate.

120V 100A/150A/200A Adjustable DC Power Supply Panel

Adjustable DC power supply panel details

Specs

Model	PH-JK120100K	PH-JK120150K	PH-JK120200K
Input Voltage	Three Phase 220V or 380V AC (+/- 10%) (240V, 400V, 415V, 440V, 460V 480V can be customized)
Output Voltage Range	0-120V
Output Current Range	0-100A	0-150A	0-200A
Output Power	12000W	18000W	24000W
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: AC 1500V, 10mA, 1 minute
	Input-Chassis: AC 1500V, 10mA, 1 minute
	Output-Chassis: AC 1500V, 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	700 (L) x 480 (W) x 295 (H) mm
Weight	45kg

Application

Automotive Electronic Bench Testing

Communication Equipment Power Supply

Industrial PLC System Debugging

Display & Touch Screen Testing

FAQ

Q1: What industries use 0 to 120V variable DC power supply?

0 to 120V variable DC power supply is commonly used in aerospace testing, automotive electronics, industrial R&D, and high-voltage component validation, where precise adjustable DC output with high current capability is required.

Q2: Is this high-power variable DC power supply suitable for long-term operation?

Yes, it features advanced PWM switching technology, multi-level protection systems, and power margin design, ensuring stable continuous operation under high voltage and high current conditions.

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