S8VM-30024C

Switch Mode Power Supply (15/30/50/100/150/300/600/1,500-W Models)

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Covered type, Forced air-cooling, Input: 100 to 240 VAC, Power rating 300 W, Output: 24 VDC, Terminal blocks (Screw terminal), Remote control function, Parallel operation, Harmonic current emissions

Power rating 300 W
Rated input voltage 100 to 240 VAC
Output voltage 24 VDC
Heat radiation Forced air-cooling
Construction Covered type
Terminal type Screw terminal
Structure Terminal blocks
Mounting type Bottom-mounting

Item list of S8VM

  • Ratings / Performance
Power rating300 W
Efficiency81 % min.
Rated input voltage100 to 240 VAC
Allowable input voltage variable range85 to 265 VAC
Frequency50/60 Hz (47 to 63 Hz)
Rated input curren4.3 A max.
2.2 A max.
Power factor0.98 min.
0.94 min.
Leakage current0.4 mA max. (at 100 VAC input)
0.75 mA max. (at 200 VAC input)
Inrush current20 A max.
40 A max.
Output voltage24 VDC
Output voltage variable range-20 to +20% (With V. ADJ)
Ripple1.25 %(p-p) max.
Static input variation influence0.4% max. at 85 to 265 VAC input, 100% load
Static load variation influence0.6% max. at rated input, 0 to 100% load
Ambient temperature variation influence0.02 %/℃ max. (At rated input/output voltage)
Rated output current14 A /16.5 A (Peak current at 200 VAC)
Start up time1000 ms max.
Hold time20 ms TYP. (at rated input)
Overload protection120% to 160% of the rated output current, Inverted L voltage drop, Automatic reset
Overvoltage protectionOperated at 140% min. of the rated output voltage, Shut-off
Resetting: Reset the power by turning it back (OFF time: at least 3 min)
Overheat protectionYes
Resetting: Reset the power by turning it back (OFF time: at least 3 min) Alternatively, turn OFF the remote control signal and then turn it back ON again
Undervoltage alarm outputNo
Power failure alarm outputYes (open collector output), 30 VDC max., 50 mA max.
Parallel operationYes (Up to 2 Power Supplies)
Series operationYes (Up to 2 Power Supplies with external diode)
Remote sensing functionYes
Remote control functionYes
Dielectric strengthBetween all inputs and all outputs: 3 kVAC for 1 min (Detection current: 20 mA)
Between all inputs and PE terminals: 2 kVAC for 1 min (Detection current: 20 mA)
Between all outputs and PE terminals: 500 VAC for 1 min (Detection current: 100 mA)
Between all outputs and RC terminals: 100 VAC for 1 min (Detection current: 100 mA)
Between all outputs and PF terminals: 500 VAC for 1 min (Detection current: 20 mA)
Insulation resistanceBetween all outputs and all inputs/ PE terminals: 100 MΩ min. (at 500 VDC)
Vibration resistance10 to 55 Hz, 0.375 mm single amplitude in each 3 directions for 2 hours
Shock resistance150 m/s**2, in each 6 directions 3 times
Output indicatorYes (color: green)
Heat radiationForced air-cooling
ConstructionCovered type
StructureTerminal blocks
Terminal typeScrew terminal

Do not use the Inverter output for the Power Supply. Inverters with an output frequency of 50/60 Hz are available, but the rise in the internal temperature of the Power Supply may result in ignition or burning.

  • Connection diagram

Block diagram

Series

Switch Mode Power Supply (15/30/50/100/150/300/600/1,500-W Models)

S8VM

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