S8JX-P30012C

Switch Mode Power Supply (15/35/50/100/150/300/600-W Models)

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Covered type, Forced air-cooling, Input: 80 to 370 VDC 100 to 240 VAC, Power ratings: 300 W, Output: 12 VDC

Power rating 300 W
Rated input voltage 100 to 240 VAC
Output voltage 12 VDC
Heat radiation Forced air-cooling
Construction Covered type
Terminal type Screw terminal
Structure Screw terminals
Mounting type Front-mounting type

Item list of S8JX

  • Ratings / Performance
Power rating300 W
Efficiency77 % Min.
Rated input voltage100 to 240 VAC
Allowable input voltage variable range85 to 264 VAC
80 to 370 VDC
Note at DC inputThe range for compliance with EC Directives and safety standards (UL, EN, etc.) is 100 to 240 VAC (85 to 264 VAC).
Frequency50/60 Hz(47 to 63 Hz Single-phase)
Rated input curren4.5A Max. (At 100 VAC input)
2.2A Max. (At 200 VAC input)
Power factor0.9 Min.
Leakage current0.5 mA Max. (At 100 VAC input)
1 mA Max. (At 200 VAC input)
Inrush current17.5 A Max. (At 100 VAC input (For cold start at 25 CEL))
35 A Max. (At 200 VAC input (For cold start at 25 CEL))
Output voltage12 VDC
Output voltage variable range-10 to +15 % (With V. ADJ)
(If the output voltage adjuster (V. ADJ) is turned, the voltage will increase by more than the allowable voltage range. When adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.)
Ripple2%(p-p) Max. (Under the rated I/O conditions.)
Static input variation influence0.4% Max.
Static load variation influence0.8% Max. At rated input, 0 to 100% load
Ambient temperature variation influence0.05 %/CEL Max.
Rated output current27 A
Start up time1000 ms Max.
Hold time20 ms Min. (At rated input voltage: 100 or 200 VAC at 100% load.)
Overload protection105% to 160% of the rated output current
Voltage drop, Intermittent operation, Automatic reset
Overvoltage protectionOperated at 130% 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)
Parallel operationYes (Up to 5 Blocks)
Series operationYes (Up to 2 Power Supplies with external diode)
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: 1 kVAC 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 ALM terminals: 500 VAC for 1 min (Detection current: 20 mA)
Insulation resistanceBetween all outputs and all inputs/ PE terminals: 100 MOhm 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
Heat radiationForced air-cooling
ConstructionCovered type
Terminal typeScrew terminal
StructureScrew terminals
Mounting typeFront-mounting type
AttachmentFront-mounting Bracket

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.

Series

Switch Mode Power Supply (15/35/50/100/150/300/600-W Models)

S8JX

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