Parameter specification
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Product name
|
Rong Electric MA200-5V
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Output Power
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200W
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Output current range
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0〜40A
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Rated current
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40A
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|
Dc voltage
|
5V
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|
Rated power
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200—240 Vac
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|
Regulation accuracy
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±2%
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Input voltage
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180-264VAC
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|
Ripple & Noise
|
≤150mVp-p
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|
Input frequency
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50 ~ 60Hz
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|
Dimension
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L190mm x W82mm x H30mm
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The power supply was designed for LED display :.small size. high efficiency. stability. and reliability. Power supply has input
undervoltage. output current limiting. output short circuit protection. Power supply will apply with high rectification which
greatly improves the power efficiency.can reach 87.0% above. saving energy consumption.
undervoltage. output current limiting. output short circuit protection. Power supply will apply with high rectification which
greatly improves the power efficiency.can reach 87.0% above. saving energy consumption.
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ITEM
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Specifications
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Units
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Remarks
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Permanent operating temperature
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-30-50
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℃
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|
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Storage temperature
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-40—80
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℃
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|
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Work Relative Humidity
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10—90 (no condensation)
|
%
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Note 1
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|
Storage Relative Humidity
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10—90
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%
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|
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Cooling mode
|
Ventilation cooling
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||
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Atmospheric pressure
|
80—106
|
Kpa
|
|
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Altitude
|
0-2000
|
M
|
|
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Vibration
|
10-55Hz 19.6m/S²(2G).20 minutes each along X.Y and Z axis.
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||
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Shock
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49m/S²(5G).20 once each X.Y and Z
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||
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Rated input voltage
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200-240
|
Vac
|
Note 2
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|
Input voltage range
|
180-264
|
Vac
|
|
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Input frequency range
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47—63
|
Hz
|
|
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Efficiency
|
≥87Vin=220VacFull load
|
%
|
Full load (room temperature) Note 3
|
|
Maximum input current
|
≤3.0
|
A
|
|
|
Inrush current
|
≤60
|
A
|
|
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Output rating voltage
|
+5.0
|
Vdc
|
|
|
Output current range
|
0—40
|
A
|
|
|
Output voltage range
|
4.8-5.0
|
Vdc
|
|
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Voltage regulation accuracy
|
±1%
|
VO
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|
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Load regulation accuracy
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±1%
|
VO
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Regulation accuracy
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±2%
|
VO
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|
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Ripple and noise
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≤150
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mVp-p
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Full load;20MHz . 104+10uF NOTE 3
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Power output delay
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≤2500
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ms
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NOTE 4
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Hold up time
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≥10
|
ms
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Vin=220Vac NOTE5
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|
Output voltage rise time
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≤50
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ms
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NOTE 6
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Off overshoot
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±5%
|
VO
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|
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Output dynamic
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Voltage changes less than ± 5% VO; dynamic response time ≤ 250us
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LOAD 25%-50% . 50%-75%
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Note: Meanings of rated input voltage and the input voltage range: the rated input voltage is the international general
appellation. The highest voltage of rated input voltage floats upwards of 10%.is the input voltage upper limit. The maximum value. The minimum voltage of the rated input voltage floats downward by 10%, which is the input voltage’s lower limit. The minimum value. The rated input voltage range of 200-240 corresponds to 180-264. The two terms are not contradictor. The essence is consistent. Uniform. Only two different terms.
appellation. The highest voltage of rated input voltage floats upwards of 10%.is the input voltage upper limit. The maximum value. The minimum voltage of the rated input voltage floats downward by 10%, which is the input voltage’s lower limit. The minimum value. The rated input voltage range of 200-240 corresponds to 180-264. The two terms are not contradictor. The essence is consistent. Uniform. Only two different terms.
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