High-frequency DC power supply panel 1.high reliable components 2.high technique with competitive price 3.good value

High-frequency DC power supply panel with competitive price

I. Introduction

PZK series of program-controlled DC power screen is a DC power product which adopt the methods of the most advanced high-frequency switching power combinate with PLC and control of liquid crystal display, It combined with the Company over the years developed a software system consisting of no duty new generation . All of its components are selecting the most suitable and high-reliability devices at home and abroad.

II. Features

2.1 Small  modular and size, light weight, Plug charged, N +1 hot standby.

2.2 The range of voltage-input is wide, the applicability of the grid is strong

2.3 High charging module conversion efficiency, small electromagnetic interference, high power factor

2.4 Has a good electromagnetic compatibility and electrical insulation

2.5 Has a good interface design and display, easy to use

III. Main technical parameters

3.1 AC Rated input voltage  :  380v±20%50HZ±20%

3.2 DC Rated output voltage :  24V48V110V220V

3.3 DC Rated output current :  10~200A

3.4 Rated battery capacity   20Ah38 Ah50 Ah65 Ah80Ah100 Ah120 Ah1000 Ah

3.5 Precision regulator   ≤ ±0.5%

3.6 Current Accuracy    ≤ ±0.5%

3.7 Ripple coefficient    ≤ ±0.1%

3.8 Power Factor      ≥95%

3.9 Power          ≥90%