48V 40A 2000W single output constant voltage,constant current switching power supply,Continuous Adjustable

Specifications

AC/DC Series single output 48V  40A  2000W series regulating switching power supply

SKK-S-2000W-12V/24V/36V/48V/110V

320*148*118MM

Features

1.This power supply widely used to electric power DC screen system, communication, scientigic research,electroplating,water trearment,charge of storage battery,etc.equipment

2.Adopt switching power circuit,PWM modulation voltage regulator,high efficiency,wideth input voltage range,high reliability, protection function,small volume,light weight,etc.

3.Built-in EMI filter

4.Output Voltage Adjustment Range:15% ~ 100% continuous adjustable

5.Output Current Adjustment Range:10%~100% continuous adjustable

6.Short circuit,over current,over voltage protection:over heat protection,intelligent temperature control fan cooling

Technical Parameter

Input Voltage Range:220VAC±20%,50Hz

Output Regulated Voltage Adjustment Range:5V~48V

Output Constant Current Adjustment Range:5A~40A

Output Voltage Accuracy:±0.5%

Efficiency:≥78~88%

Load Regulation:±0.5%

Ripple & Noise:<1%

Withstand Voltage:I/P-O/P:AC1500V,I/P-FG:AC1500V,O/P-FG:AC500V ,1 minute

Working Temperature:-10°c~50°c

Storage Temperature:-20°c~70°c

Hunidity:20%~90%

Over Heat Protection:70°c

Cooled Fan Start to run:45°c

MTBF:≥50000H

Size:360x185x140mm

Weight:7.5kgs

Specification