Keyence small switching power supply MS2-H75.

Keyence small switching power supply MS2-H75.

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Aditional Informations

PRODUCT INFORMATION OF Keyence small switching power supply MS2-H75.

Model MS2-H75
Input conditions Input voltage 85 to 264 VAC, 110 to 370 VDC*1
Frequency 47 to 63 Hz, DC*1
Inputconditions Input current (100/200 VAC) 1.9/0.9A or less
Efficiency (100/200 VAC) 82, 85% typ. (at 100% load)
Leakage current (100/200 VAC) 0.4, 0.75 mA or less (at 100% load)
Rush current (100/200 VAC) 25, 50 A or less (at 100% load with a +25°C 77°F cold start)
Output characteristics Rated voltage 24V
Variable voltage range ±5% (with V.ADJ)
Rated current 3.2A
Ripple/noise voltage 180mV (p-p) or less
Input fluctuation 0.4% or less
Load fluctuation 1.5% or less
Temperature fluctuation 0.02%/°C or less
Startup time 500 ms or less (when the ambient usage temperature is between 0 and +55°C 32 and 131°F with rated I/O conditions)
Output holding time 20 ms or more (when the ambient usage temperature is +25°C 77°F and with rated I/O conditions)
Protection Overcurrent protection Constant current drop method, automatic recovery, 4.0 A or more
Overvoltage protection Activates at 26.4 V or more, voltage interruption method, recovers when input is applied again*2
Display Display power 3-digit 7-segment LED (character height: 10 mm 0.39″)
Power off memory time Approx. 10 years (at +20°C 68°F)
Display resolution 0.1A/0.4V /1%
Applicable standards Safety standards UL: UL508, UL60950-1; C-UL: CSA C22.2 number 14-M95, CSA C22.2 number 60950-1-03; EN: EN60950-1, EN50178; IEC: IEC60950-1
EMC standard FCC Part 15 B Class A, EN55011 Class A, EN61000-6-2
Limits for harmonic current emissions EN61000-3-2*3
Other Parallel operation Possible (requires OP-42207)*4
Series operation Possible (requires external diode)*4
Cooling method Natural air cooling
Environmental resistance Insulation resistance 100 MΩ or more at 500 VDC
(between input and output, between input and FG, and between output and FG)
Ambient temperature -10 to +55 °C 14 to 131 °F (No freezing) (see the derating characteristics)
Storage temperature -20 to +70 °C -4 to 158 °F (No freezing)
Relative humidity 25 to 85 % RH (No condensation)
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 VAC, 50/60 Hz, 1min (across output terminals and PE terminal)
Vibration resistance 10 to 57 Hz, Double amplitude 0.3 mm 0.01″, 57 to 500 Hz, 19.6 m/s2 (2 G), cycle: 5.5 minutes, 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. 470 g

FAQ ( frequently ask questions )

A: inquiry→quotation→confirm→send PI→make the payment→arrange the parts→delivery→receive the parts

A: By sea to your nearest port

By air to your nearest airport

By express (DHL,UPS,FEDEX,TNT,EMS)to your door

When your order shipping out . we will provide you a tracking number. then you can know clearly the status of the goods

A: Motsly parts we have stock before you want to book with us pls email us and confirm the delivery time and price. Usually 1-5 working days.

DHLAround 3-5 working days
FedExAround 3-5 working days
UPS/TNTAround 6-8 working days
EMSAround 10-15 working days
AIRAround 5-7 working days
SEAAround 15-30 working days

A: Of course, common products are allowed to be exchanged as long as you pay the freight and custom cost

A: Yes, we have warranty for our parts. 3 months for PCB, 2 years for original roller and other roller, 3-5 years for COMI roller and 1 year for Yaskawa inverter. Please contact us to get more information for other products

A: You can send it back to repair ,but the freight and repair charge will be paid by you.

A: TT, Western Union, Pay pal, You can choose a convinient way for you .

Kindly contact our staff to get more answers. Thanks for your cooperation!!!”

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