Бесплатная доставка 40 Вт мини Размеры din рейку AC DC моделью коммутации источника

Бесплатная доставка 40 Вт мини Размеры din рейку AC DC моделью коммутации источника

40w switching power supply

Universal AC input/ full range
Protections: Short circuit/ Over load/ Over voltage

40w switching power supply

Model MDR-40-5 MDR-40-12 MDR-40-24 MDR-40-48

DC Voltage 5V 12V 24V 48V

Rated Current 6A 3.3A 1.7A 0.83A

Current Range 0-6A 0-3.3A 0-1.7A 0-0.83A

Rated Power 30W 40W 40.8W 39.8W

Ripple & Noise 80mVp-p 120mVp-p 150mVp-p 200mVp-p

Voltage Adj. Range -5%,+10% -8%,+10% 10% 10%

Voltage Tolerance 2% 1% 1% 1%

Setup, Rise Time 500ms,30ms/230VAC 500ms,30ms/115VAC at full load

Hold Up Time 50ms/230VAC 20ms/115VAC at full load

Voltage Range 88~264VAC 47~63Hz; 124~370VDC

AC Current 1.1A/115V 0.7A/ 230V

Efficiency 78% 86% 88% 88%

Inrush Current Cold start 30A/115V 60A/230V

Leakage Current <1mA/240VAC

PROTECTION

Over Load 105%~160%

Protection type: Constant current limiting, recovers automatically after fault condition is removed

Over Voltage 115%~135%

Protection type: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

Working Temp., Humidity -20C~+60C; 20%~90%RH

Storage Temp., Humidity -40C~+85C; 10%~95%RH

Temp. Coefficient 0.03%/C(0~50C)

Vibration 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage I/P-O/P: 3KVAC

Isolation Resistance I/P-O/P: 100M Ohms / 500VDC

STANDARD

Safety Standard Design refer to UL60950-1,TUV EN60950-1,EN50178

EMC Standard Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2,EN61204-3

OTHERS

Dimension 40*90*100mm(W*H*L)

Weight 0.33Kg

Packing 50pcs/carton

According to your order,we can provide different cartons for you.

NOTE:

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 & 47 parallel capacitor.

3.Tolerance: includes set up tolerance, line regulation and load regulation.

4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

Product Size:

1. Item will be shipped within 5-7 business days.

2. Delivery Time:

----Via Air: Generally 1-3 working days

----Via Express: Generally 3-7 working days.

----Via China Post Air Mail: Generally 15-25 working days

----Via Sea: According to the order.

3.If you have not received your shipment within 30 days from payment,Please contact with us,We will track the shipment and get back to you as soon as possible with a reply.

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

OEM/ODM

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:

Yueqing Maker electric Co., Ltd. concentrates on Import and Export.

Yueqing MINGWEI Switching power supply FactoryMore than 20 years of production experience,focus on production and research and development of switch power supply.