Preen ADG-L-500-20 DC Power Supply

Overview

The Preen ADG-L-500-20 is a 10kW programmable DC power supply from Preen's ADG-L series, engineered for high-voltage applications requiring stable, low-noise output with precise regulation. It incorporates DSP and PWM technologies to deliver advanced control and measurement capabilities for demanding industrial and research applications.

With 500V output at 20A, this model supports CV/CC/CP operating modes and provides comprehensive protection features, making it suitable for photovoltaic systems, electric vehicle testing, and battery simulation applications.

Key Features

• 10 kW power rating with 500V/20A output
• High-voltage operation for demanding test scenarios
• CV/CC/CP operating modes for diverse load conditions
• DSP and PWM technology for advanced stability and measurement
• Master/slave parallel operation for extended capabilities
• Input voltage range: 187–264VAC (1 or 3 phase) or 340–460V (3 phase Y)
• Protection features: OVP, OCP, OPP, input OVP/UVP, and OTP
• STEP and RAMP functions for voltage variation simulation
• Optional I-V curve function for solar array simulation (EN50530)
• Remote control software included; I-V curve software optional
• CE and RoHS certified

Applications

• Photovoltaic (PV) system testing and solar array simulation
• Electric vehicle (EV) battery and charging system testing
• Battery charge and discharge simulation
• Fuse and contactor load testing
• High-voltage industrial power supply and testing