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Meanwell 3.3v Adaptor/24 ~ 50WAC-DC Single Output and Medical Type Desktop

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US$ 1 - 10 MOQ: 10 Pieces
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
Mean Well
Model Number:
MES50A-0R1B
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Hangzhou Nuohan Electronics Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai or Shenzhen
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Zhejiang, China
Brand Name Mean Well
Model Number MES50A-0R1B
Output Type DC
Connection Plug In

Meanwell 3.3v adaptor/24 ~ 50WAC-DC Single Output and Medical Type Desktop

MODEL

MES50A-0R1

OUTPUT

SAFETY MODEL NO

MES50A-0

DC VOLTAGE 

3.3V

CURRENT RANGE 

0 ~ 7.5A

RATED CURRENT

7.5A

RATED POWER 

24.75W

RIPPLE&NOISE (max.)   Note.2

50mVp-p

VOLTAGE ADJ. RANGE 

Fixed

VOLTAGE TOLERANCE Note.3

±10%

 

LINE REGULATION     

±1.0%

LOAD REGULATION     

±10%

 

SETUP, RISE HOLD UP TIME 

300ms, 50ms, 16ms  at full load

INPUT

VOLTAGE RANGE 

90 ~ 264VAC    135 ~ 370VDC

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

60%

AC CURRENT (Typ.)

1.5A / 100VAC

INRUSH CURRENT (Typ.)

90A / 230VAC

LEAKAGE CURRENT 

Earth leakage current < 300£gA/264VAC ,

Touch current < 60£gA/264VAC

PROTECTION

OVERLOAD

112~250%  rated output power

Protection type : Hiccup mode, recovers automatically after fault condition

 is removed

OVER TEMPERATURE

Tj 135 typically (IC1) detect on main control IC

Protection type : Shut down o/p voltage, recovers automatically after

 temperature goes down

OVER VOLTAGE

110 ~ 150% rated output voltage

Protection type : Hiccup mode, recovers automatically after fault condition 

is removed

ENVIRONMENT

WORKING TEMP.

0~+65°C (Refer to derating curve)

WORKING HUMIDITY

20~90% RH non-condensing

STORAGE TEMP., HUMIDITY

-20~+85°C, 10~95%RH

TEMP. COEFFICIENT

±0.03%/°C (0~50°C)

VIBRATION

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

SAFETY &

EMC

(Note 4)

SAFETY STANDARDS

ANSI/AAMI ES60601-1, TUV EN60601-1, IEC60601-1 approved

WITHSTAND VOLTAGE

I/P-O/P: 5656VDC   I/P-FG: 2828VDC

EMC EMISSION

Compliance to EN55011(CISPR11) class B, EN61000-3-2,3

EMC IMMUNITY

Compliance to EN60601-1-2 (EN61000-4-2,3,4,5,6,8,11), l crit light industry level, eria A

ISOLATION  RESISTANCE

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH

OTHERS

MTBF

------

DIMENSION

147*75.5*43.2mm (L*W*H)

 

PACKING

0.55Kg ;  36pcs / 21Kg / CARTON

CONNECTOR

PLUG

See page 2, Other type available by customer requested

CABLE

See page 2, Other type available by customer requested

NOTE

1 All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 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.

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.

5..DC voltage: The output voltage set at point measure by plug terminal & 50% load.

6.Load regulation is measured from 0% to 100% rated load.

7. Line regulation is measured from low line to high line at rated load.

8.Touch current was measured from primary input to DC output

 Meanwell 3.3v adaptor/24 ~ 50WAC-DC Single Output and Medical Type DesktopMeanwell 3.3v adaptor/24 ~ 50WAC-DC Single Output and Medical Type Desktop

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Hangzhou Nuohan Electronics Co., Ltd.
Business Type
Trading Company
Year Established
2012
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
Contact Supplier Request Quote Chat Now

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