100V 20A Linear Regulated DC Power Supply, 2000W

SKU: PH-DCPS-10020
$1,792.06
● Continuously adjustable 0–100V & 0–20A output supports flexible power supply for various equipment. ● Ultra-low 0.5mV noise and excellent regulation provide clean, stable power for precision devices. ● Over 65% conversion efficiency lowers power loss and heat for stable full-load performance. ● Multiple voltage options available for wide compatibility with global power systems.
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Overview

Factory price linear regulated DC power supply delivers a reliable 2000W power rating with adjustable output ranging from 0–100V and 0–20A, ideal for a wide range of industrial and experimental applications. Equipped with a clear 3-digit LED display, it ensures easy monitoring and operation, while its high accuracy, low ripple, and low-noise performance guarantee stable and clean power for sensitive equipment. Supporting dual input voltages of 110V or 220V AC (±10%), this unit offers strong compatibility across different regions and provides stable, consistent performance for daily professional use.

100V 260A Linear Adjustable DC Power Supply Feature

Feature

  • Intelligent Auto Mode Switching: Automatically switches between constant voltage and constant current according to load changes for stable and smooth operation.
  • Wide Temperature Reliability: Works steadily from 0°C to 40°C with excellent temperature stability, suitable for labs, production and harsh working environments.
  • All-round Safety Protection: Multi-level protection circuit with fast response, effectively protecting the power supply and connected loads.
 

Details

  1. Easy Portability: Sturdy handle design enables easy transport between workstations, perfect for on-site use and field testing.
  2. Clear Visual Readout: Bright LED display delivers clear real-time voltage and current readings in all lighting conditions.
  3. Precision Dual Adjustment: Coarse and fine tuning knobs support quick setting and ultra-precise output control.
100V 20A Linear Adjustable DC Power Supply Details

100V 20A Linear DC Power Supply Structure

100V 20A Linear Regulated DC Power Supply Structure

100V 20A Linear Regulated DC Power Supply Structure

Specs
Model PH-JK10020S
Input Voltage 110V or 220V AC (+/- 10%)
Output Voltage Range DC 0-100V
Output Current Range 0-20A
Output Power 2000W
Frequency 50Hz/60Hz
Output Type Dual
Display 3 digit
Display Accuracy ≤ ±0.1%+2d
Voltage Display Resolution 100mV
Current Display Resolution 10mA
Efficiency >65%
Voltage Regulation
Load Regulation (CV) 1×10-5+8mV
Line Regulation (CV) 1×10-5+3mV
Ripple & Noise (P-P) 0.5mV
Temperature Coefficient 300PPm/℃
Current Regulation
Load Regulation (CC) ≤5mA
Line Regulation (CC) 2×10-5+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 530 (L) x 430 (W) x 200 (H) mm
Weight 45kg
Application
Electrochemical Experiment

Electrochemical Experiment

Automotive Motor

Automotive Motor

Electronic Component Testing

Electronic Component Testing

Display Screen and Electronic Device

Display Screen and Electronic Device

FAQ

Q1: Can I connect multiple devices to a single linear DC power supply?

Yes, you can connect multiple devices to a single linear DC power supply using a power distribution block or terminal strip, but you must ensure the total current draw of all devices does not exceed the unit’s maximum current rating. When wiring, connect each device’s positive terminal to the power supply’s positive output and each negative terminal to the negative output, and confirm all devices are compatible with the output voltage of the supply. If some devices require different voltages, you should use individual voltage regulators or dedicated power supplies for those units to avoid overloading or damaging the main supply.

Q2: Can this power supply be used for laboratory testing?

Yes, this linear regulated DC power supply is perfectly suitable for laboratory testing. It provides stable, low-noise output, precise voltage and current adjustment, clear real-time display, and complete safety protection functions, making it ideal for experiments, R&D work, circuit verification, and various precision testing environments.

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