Compact Switching Power SupplyMS2 series

MS-E07

Output Current 1.5 A, 5-V Type

[Discontinued model]

This model has been discontinued.

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SPECIFICATIONS

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Model

MS-E07

Input conditions

Input voltage

85 to 264 VAC (50/60 Hz), 120 to 340 VDC*1

Frequency

47 to 63Hz*2

Inputconditions

Input current (100/200 VAC)

0.28/0.16A or less

Efficiency (100/200 VAC)

Leakage current (100/200 VAC)

0.5/1mA or less

Rush current (100/200 VAC)

18/36A max.
(with 100% load, at +25°C cold start)

Output characteristics

Rated voltage

5V

Variable voltage range

±5% (with V.ADJ)

Rated current

1.5A

Ripple/noise voltage

2% (p-p) or less

Input fluctuation

0.5% or less

Load fluctuation

1.0% or less

Temperature fluctuation

Startup time

400ms or less

Output holding time

20 ms min. (100 to 240 VAC)

Protection

Overcurrent protection

Activates when the current reaches 125% or more of the rated output current. Constant current voltage limiting. Automatic reset 1.9 A min.

Overvoltage protection

Available*3

Display

Display power

Power off memory time

Display resolution

Applicable standards

Safety standards

UL60950-1,
CSA C22.2 No.60950-1,
EN60950-1

EMC standard

FCC Part15B Class A, EN55011 Class A

Limits for harmonic current emissions

EN61000-3-2*4

Other

Parallel operation

NA

Series operation

Possible (External diode is required.)*5

Cooling method

Natural air-cooling

Environmental resistance

Withstand voltage

3.0 kVAC 50/60 Hz 1 min (across input and output terminals), 2.0 kVAC 50/60 Hz 1min (across input terminals and PE terminal), 500 VDC 1min (across output terminals and PE terminal)

Insulation resistance

100 MΩ min. (with 500 VDC megohmmeter)
(across input and output terminals) (across input terminals and PE terminal)

Ambient temperature

-10 to +60 °C (No freezing) (See "Output conditions".)

Relative humidity

25 to 85 % RH (No condensation)

Vibration

10 to 57 Hz, Double amplitude 0.3 mm, 57 to 500 Hz, 19.6 m/s2 (2 G), 5.5-minute cycle, 2 hours in each of the X, Y, and Z directions

Shock resistance

Peak acceleration: 300 m/s2, 2 times in each of the X, Y, and Z directions

Weight

Approx. 140 g

*1 When applying for safety standards are 100 to 240 VAC, 50/60 Hz.
*2 The rated input voltage and rated frequency when applying for safety standards are 100 to 240 VAC, 50/60 Hz.
*3 To return, turn OFF the input power supply and after leaving it off for 1 minute or more, plug in the input power supply again. The E/F Series is a Zener diode clamp type. It will not restart after the protection circuit operation.
*4 For the MS2-H100, this is applicable only when the load ratio is 70% or lower.
*5 The applicable standards do not apply for parallel and serial operations.

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