+86 18824706559

amy@gzkaihui.com
New Products

Small size high efficiency 54v 12v dual output SMPS 800w switching power supply

Dual output 54V 12V open frame Switching power supply 800W for LED lighting and General electronic machinery etc.
  • Brand:

    KAIHUI
  • Item NO.:

    K18C-UP800D54+12
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

    2 days for stocks; 7-10 days for samples
Product Details

800w dual 54v 12v switching power supplies

Description:

This K18C-UP800D model is suitable for use in telecommunications, networking, test and measurement, IT applications, general electronics, low profile systems, automation, POS, motor based machinery and non patient contact medical equipment.


Features:

1, 800W high efficiency 54v 12V dual power supplies;
2, K18C-UP800D54+12 model have small size, high efficiency;
3, International universal full voltage input;
4, 800W DUAL 54V 12V built-in active PFC function;
5, Built-in filter, low noise, high reliability;
6, Overload, short circuit, under voltage, over voltage, over temperature protections and etc. 

Parameter

                     Itam NO.

K18C-UP800D54+12

Output

Output voltage

V1

V2

+54VDC

+12VDC

Rated current 

0.5-14A

0-2A

Rated power

756W

24W

Ripple & noise

700mVp-p

500mVp-p

Voltage adjustable range

48-58V

/

Output accuracy

±2%

±6%

Line regulation

±1%

±1%

Load regulation

±1%

±5%

Gross regulation

±3%

+30% -15%

Set up、rise、keep up time

300ms,20ms,12ms

Input

Input voltage range

100V~240V AC

Input current

3.8A/230Vac  7.6A@100Vac

Frequency range

50~60Hz`

Efficiency@230Vac

93%

Power factor

PF>0.98/115V orPF>0.95/230V

Inrush current

Cold start 60A/230Vac

Leakage current

<0.5mA@240V

Protection

Overload protection

105~150% Hiccup protection,automatic recovery

Short circuit protection

Locked protection,re-power on to recover

Output over-voltage protection

/

Over-temperature protection

TS1 position>105℃ it will be protection, then automatic recovery

Function

Fan supply

/

Environment

Work temperature、humidity

-20~60℃,10~90% RH,non-condensing

Storage temperature humidity

-20~85℃,10~95% RH

Temperature drift

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

Safety & EMC standards

Safety standards

GB4943 EN60950

Withstand voltage

I/P-O/P:3KV; I/P-FG:1.8KV;O/P-FG:0.6KV AC 1min.

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standards

/

Others

MTBF

>50K hrs

Dimension

168*82*40mm (L*W*H)

Weight

0.68 Kg

Notes

1. All parameter 230VAC input,rated load,environment temperature 25℃,measured under conditions of 70% humidity;

2. Accuracy:including set up tolerance,line regulation,Load regulation etc.;

3.  Ripple test:30cm long wire connect power supply and load, load end parallel 0.1u and 47u capacitor,the 20MHz oscilloscope was measured at the load end;

4.  Line regulation:at rated load conditions, the input voltage change from low to high measured;

5.  Load regulation:the measured output from 0-100% load changes measured;

     


Product picture:
54v 12v dual output SMPS 800w switching power supply


800W dual power supply

800w dual power supply 54v 12v

smps 800w dual output power supplies

800w dual output power supply

800W DUAL power supplies

800w dual output power supply

Send a message

If you have any questions,please contact us,we will reply you as soon as possible.Looking froward to our kind cooperation in the near future! Thanks!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Contact Us
Address:2F BLDG8,Standard Ind.Park,Dongchong Town,Nansha District 511453 Guangzhou Guangdong China Tel:+86 020 39934402    Fax:+86 020 39934452 Cell Phone:+86 18824706559 E-mail:amy@gzkaihui.com

Copyright © Guangzhou Kaihui Electronics Co.,Ltd All Rights Reserved

Chat now

Live Chat

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!