New design 24V 400W electric dc switching power supply

New design 24V 400W electric dc switching power supply

USD $12.92 - $15.92 /Piece

Min.Order:10 Pieces

Supply Ability:
10000 Piece / Pieces per Month
Port:
NINGBO/SHANGHAI
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
WOSN
Model Number:
S-400-24 Switching Power Supply
Output Power:
301 - 400W
Output Type:
Single
Input Voltage:
110V

Wenzhou Wosn Electron Technology Co., Ltd.

Business Type: Manufacturer,Trading Company
Wenzhou Zhejiang China
Main Products: Voltage regulator ,Voltage stabilizer ,distribution box ,power inverter ,frequency inverter

Product Details

Product Description

Switching Power Supply Features

Low price and high reliability105°C output capacitorAC input power suitable for the worldHight efficiency and low operation temperatureSoft-start current can reduce the AC input impact effecticlyWith Short-circuit and owwerload protectionCompact size,light weight100% full-load burning testInstalled with EMI filter,minimum wave.

Model
S-400-5
S-400-12
S-400-15
S-400-24
S-400-36
S-400-48





Output
DC voltage
5V
12V
15V
24V
36V
48V
Voltage tolerance
±2%
±1%
±1%
±1%
±1%
±1%
Rated current
60A
33A
27A
16.5A
11A
8.3A
Current range
0~60A
0~33A
0~27A
0~16.5A
0~11A
0~8.3A
Rated power
300W
396W
405W
396W
396W
398.4W
Ripple&noise
100mvp-p
150mvp-p
150mvp-p
150mvp-p
180mvp-p
200mvp-p
DCvoltage ADJ.range
-9%~+10%
±10%
±10%
±10%
±10%
±10%




Input
Voltage range
90~132VAC/180~264VAC(selected by switch), 255~373VDC
Frequency
47~63Hz
AC current
7.5A/115VAC, 4.5A/230VAC
Efficiency
78%
80%
80%
82%
82%
83%
Inrush current
cold start current 30A/115VAC, 60A/230VAC
Leakage current
< 3.5mA/240VAC




Protection

Overload
above 105%~135% rated power
protection type: rated current limit, auto-recovery after fault condition is removed

Over voltage
6.8~8.2V
15.6~17.8V
18.6~20.8V
30.6~33.2V
42.6~44.2V
54.8~56.6V
protection type: hiccup mode, auto-recovery after fault condition is removed
Over temperature
≥55°Cfan on, ≤50°Cfan off, ≥85°C shutdoff O/P
protection mode: cutoff output, auto-recovery after temperature goed down


Environment
Working temp,humidity
-10°C~+60°C, 20%~90%RH
Storagetemp,humidity
-20°C~+85°C, 10%~95%RH non-condensing
Withstand vibration
10~500Hz, 2G 10min/1cycle, period for 60 minutes, each axes
Safety
Withstand voltage
I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC
Isolated resistance
I/P-O/P,I/P-FG,O/P-FG: 100M ohms/500VDC

Fitstandard
Safety standard
Fit UL1012
EMC standard
meet EN55022, CLASS A
Others
Dimension
215*115*50mm (L*W*H)
Weight/packing
1.0kg/24pcs/25kg/0.049 m³/1.72CUFT
Note
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation.
Detailed Images
Certifications
Our Company

Wenzhou Wosn Electron Technology Co.,Ltd

Wenzhou Wosn Electron Technology Co.,Ltd is one professional electrical manufacturer in Wenzhou,China. We are professional manufacture Distribution Box, Voltage stabilizer/Regulator,Power inverter and other Low voltage electrical items.and our brand 'WOSN' is famous in many countries and areas. Such in Egypt, Lebanen.Indonesia,Duibai . we are engaged in the Green Power- "your power, My care " . We have our own production lines and bases over 3000m².with around 100 employees and workers.

Our Service

Contact Supplier

Mr. ZhiGuo Zhou CEO Chat Now
Telephone
86-577-62707178
Mobile
0086-18815031438
Fax
86-577-62707179
Address
He'ao industrial zone,liushi town,yueqing city zhejiang province325604 Wenzhou,Zhejiang

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