+86 18824706559

amy@gzkaihui.com
New Products

Small Size DC12V 3A Switching Power Supply 36W SMPS

Small Size DC12V 3A Switching Power Supply 36W SMPS used for stage lights and medical equipments
  • Brand:

    KAIHUI
  • Item NO.:

    KFA36-12
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

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

Small Size DC12V 3A Switching Power Supply 36W SMPS for stage ligths

Features:

1, High efficiency, low temperature rise;
2, Built-in filters, low output noise;
3, Wide range of AC input voltage;
4, Short circuit, overload, overvoltage protection;

5, Used in stage lights,medical equipments etc.


Parameter
            Item No. KFA36-12 KFA36-24
Output

Output Voltage

+12V +24V

Rated Current

3A 1.5A

Current Range

0-3A 0-1.5A

Rated Power

36W 36W

Ripple

100mVp-p 200mVp-p

Adjustable Output Range

............

Output Accuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Keep up time

500ms, 50ms, 20ms

Input

Input Voltage Range

100~264V AC

Input Current

0.3A/220V

Input Frequency

47~63Hz

Efficiency

84%@220VAC

Inrush Current

Cold start 15A@115V,30A@230V

Leakage Current

<0.3mA@240V

Protection

Over Load Protection

105~150%,Hiccup,automatic recovery

Short Circuit Protection

Hiccup,automatic recovery

Environment


Working Temp.,Humidity

-20~50℃,10~90% RHNo condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

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

Safety&EMC Standards


Safety Standards

GB4943

Withstand Voltage

I/P-O/P,I/P-FG:1.5KV,O/P-FG:0.5KV DC 1min

Insulation Resistance

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

EMC Standards

GB9254,EN55022 CLASS B

Others Dimension

89*49*29mm(L*W*H)

Weight 0.1kg
Notes

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

2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;

3. Ripple Test: 30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;

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

5. Load regulation: the measured output load from 0 to 100% load change measured.


Product picture:


12V 36W Switching 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!