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CB ETL Approved Dual 24V 12V Power Supply 400W SMPS

FOB Price:	US$21.90-25.50 / Piece
Min. Order:	1 Piece

Min. Order	FOB Price
1 Piece	US$21.90-25.50

Port:	Guangzhou, China
Production Capacity:	80000PCS/Year
Payment Terms:	T/T, Paypal

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Product Description

Company Info

Basic Info.

Model NO.

K18-UP400D24+12 V3

Output Type

Dual

Warranty

2 Years

Output Power

400W

Input Voltage

110-220V

Connection Mode

Series Switching Power Supply

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

AC to DC

Power Supplying System

Level 1 Power Distribution Equipment

Energy Transmission

One-way Transmission

Modulation System

Other

Certification

CE, RoHS, ISO, CB, ETL

Brand

Kaihui

Trademark

KAIHUI

Transport Package

Each Piece with White Box, 40PCS Per Carton

Specification

127*82*39mm(L*W*H)

Origin

Guangzhou

HS Code

8504401400

Product Description

OUTPUT SPECIFICATION
model	K18-UP400D12+24		K18-UP400D24+12		K18-UP400D36+12
Output voltage	CH1:+12VDC	CH2:+24VDC	CH1:+24VDC	CH2:+12VDC	CH1:+36VDC	CH2:+12VDC
Rated current	30A	2A	15A	4A	10A	4A
Rated power/ Natural air cooling	350W
Rated powerForced air cooling	400W
Ripple &noise	200mVp-p	300mVp-p	240mVp-p	200mVp-p	360mVp-p	200mVp-p
Output adjustable range	CH1:±5%
Output accuracy	±1%	±5%	±1%	±5%	±1%	±5%
Line regulation	±0.5%	±1%	±0.5%	±1%	±0.5%	±1%
Load Regulation	±0.5%	±5%	±0.5%	±5%	±0.5%	±5%
Setup, rise, hold up time	500ms,50ms,5ms
INPUT SPECIFICATION
Rated input voltage	100V~240V AC
Input voltage range	90V~264V AC
Input Current	3A/230Vac
Frequency Range	50~60Hz
efficiency @230Vac	92%		92%		90%
Power factor	PF>0.98/100V,PF>0.95/230V
Inrush current	Cold start 60A/230Vac
Leakage current	<0.75mA@240V
PROTECTION FUNCTION
Overload protection	120~180% ,/Hiccup protection, automatic recovery
Output short circuit protection	, 5/ Lock protection, need to be restored after5 minute after turning off the power
Output over voltage protection	15-18V		28-33V		42-45V
Brown-Out Protection	≤70VAC,: /Protection type: Auto recovery
Over temperature protection	N1>105±10ºC/shutdown,<75±15ºC/ recovery.
ENVIRONMENT
Working temp.,humidity	-20~60ºC,10~90% RH,/No condensation
Storage temp.,humidity	-40~85ºC,10~95% RH
Temperature Coefficient	±0.3%/ºC(0~50ºC)
Vibration	10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

SAFETY & EMC STANDARD
Safety standards	GB4943 EN60950-1,EN62368-1
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 / 50M Ohms
EMC/EMC standards	EN55015 CLASS B; EN61000-3-2
Others
MTBF	>50K hrs ,MIL-HDBK-217F(25ºC)
Size	1278238mm(LWH)
Weight	0.6 Kg
Note
All parameters are measured under the conditions of 230VAC input, rated load, ambient temperature 25ºC and humidity 70%; :,,;Accuracy:including setting error, line regulation,load regulation, etc. :0100%;Load regulation: measured with output changes from 0 load to 100% load; :,;Line regulation: measured with the input voltage changes from low to high under rated load conditions; :30cm,0.1u47u,20MHz; Ripple test: Connect the power supply and the load with a 30cm-long twisted wire. The load end is connected with 0.1u and 47u capacitors, and it is measured at the load end with a 20MHz oscilloscope; 350W15CFM.When the power exceeds 350W, at least 15CFM fan is required for heat dissipation

Address: 2f, Building 8, Standard Industrial Zone, Taishi Industrial Zone, Dongchong Town, Nansha District, 511430, Guangzhou, Guangdong, China

Business Type: Manufacturer/Factory

Business Range: Electrical & Electronics

Management System Certification: ISO 9001

Main Products: Switching Power Supply, UPS Power Supply, Power Supply with Battery Charger, Power Supply with Backup, 12V Power Supply, 24V Power Supply, LED Switching Power Supply, LED Driver, Power Supply for Car Using, Industrial Power Supply

Company Introduction: Guangzhou Kaihui Electronics Co., Ltd was established in 2003, located in Guanzgzhou, China, which is a switching power supply enterprise with high quality intergrating R&D, production and sales. It provides OEM/ODM manufacturing to its marketing partners worldwide.

Our main products are universal switching power supply, LED switching power supply, DC-UPS power supply, DC/DC power supply, PCB power supply and LED constant current power supply.

And the CE, ETL, GS certification are available.

That will our great honor to be your supplier and welcome to visit our factory.

Once receive your question, the supplier will answer you as soon as possible.

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