- single output type ce ip20 constant voltage ac to dc 250w 5v 12v 24 48v 5a power supply switching
Brand Name: makerele
Output Power: 301 - 400W
Output Type: Single
Model Number: MS-350-12
Output Frequency: 47~63Hz
Output Current: 29A
Place of Origin: Zhejiang China (Mainland)
Rated Power: 350W
VOLTAGE ADJ. RANGE: 10%
Voltage Tolerance: 1%
AC CURRENT: 0.5A/115VAC 0.25A/230VAC
Switching Power WORKING TEMP: -10-+60
Setup,Rise,Hold Time: 200ms,100ms,30ms at full load
Over Load: 110%-160%
Please make sure the input voltage, output voltage and current in item specs when placing orders. Or we'll arrange the one as the item specs says.
0 ~ 70A
RIPPLE & NOISE (max.) Note.2
VOLTAGE ADJ. RANGE
4.75 ~ 5.5V
10.8 ~ 13.2V
13.5 ~ 16.5V
21.6 ~ 26.4V
VOLTAGE TOLERANCE Note.3
SETUP, RISE TIME
HOLD UP TIME (Typ.)
85 ~ 264VAC 120 ~ 370VDC
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
COLD START15A/115VAC 30A/230VAC
105 ~ 150% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed.
-10 ~ +60C (Refer to "Derating Curve")
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-20 ~ +85C, 10 ~ 95% RH
0.03%/C (0 ~ 50C)
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
UL1012, UL60950-1, TUV EN60950-1, CCC GB4943 approved
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25C/ 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
522.1K hrs min. MIL-HDBK-217F (25) C
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25C of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor.
3.Tolerance : includes set up tolerance, line regulation and load regulation.
· We Ship to Worldwide, except APO/FPO.
· Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.
· Delivery time depends on destination and other factors, it may takes up to 20 business days
· Noted: Fedex Maybe charge handling charges at your country, we are not responsible for this charges.
Payment method on Aliexpress Check here help.aliexpress.com/payment_method.html
Warranty and Guarantee:
· 12 months Warranty. Buy with confidence!
· If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
· If item is defective in 3 months, We will send you a replacement without extra charges, or offer refund after we receive the defective item.
· If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee
· We are not responsible for any custom duty or import tax.
· We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
· All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.
Serious Buyer Only! Please place bid only if you agree with all the terms
MingWei switching power supply factory is a set design, development, production in one of the high-tech professional manufacturers, the region is the first company to introduce Taiwan manufacturer of switch power supply technology, building in May 2001.
Custom Product Design
Profession in export service from Maker Electric
High quality Product, Affordable Price
Notes on choosing a switching power supply?
To increase the reliability of the S.P.S., we suggest users choose a unit that has a rating of 30% more power than actual need. For example, if the system needs a 100W source, we suggest that users choose a S.P.S. with 130W of output power or more. By doing this, you can effectively boost the reliability of the S.P.S. in your system.Make sure that the model qualifies for the safety standards and EMC regulations you need.
What are switching power supplies?
Switching power supplies input a commercial AC power supply (such as 110 VAC or 220 VAC), uses a high-speed semiconductor switching process to convert the input to high-frequency electric power, and yields a direct current (such as 24 VDC).
What about production process of switching power supply?
Maker Industrial and Trading Company started to run businiess since 2006, which is located in Wenzhou Yueqing - The world-famous city for low-voltage electric apparatus.We owns followed subsidiary corporations:
|Items per Carton:||according to your order|
|Gross Weight per Unit:||0.5 kg|
|Package Size per Unit:||17X11X5 cm|
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