2 Switch Mode Power Supply S8JX
Specifications
■ Ratings/Characteristics
Note: 1. 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.
2. Refer to the Engineering Data section on page 4 for details.
3. If the V. ADJ adjuster is turned, the voltage will increase by more than +15% of the voltage adjustment range.
When adjusting the output voltage, confirm the actual output voltage from the Power Supply and be sure that load is not damaged.
Power ratings 35 W 50 W 100 W 150 W
Item
Efficiency (typical) 5-V models 67% min. 73% min. --- ---
12-V models 76% min. 78% min. --- ---
24-V models 76% min. 78% min. 78% min. 81% min.
Input Voltage (See note 1.) 200 to 240 VAC (170 to 264 VAC)
Frequency (See note 1.) 50/60 Hz (47 to 450 Hz)
Current 200 V input 0.6 A max. 0.8 A max. 1.6 A max. 2.5 A max.
Power factor ---
Harmonic current emissions ---
Leakage current 200 V input 1.0 mA max.
Inrush current
(See note1.)
200 V input 50 A max. (for a cold start at 25
°C)
Output Voltage adjustment range (See note 3.)
−10% to 15% (with V. ADJ) (guaranteed)
Ripple 250 mV (p-p) max. (5 V), 240 mV (p-p) max. (12 V),
480 mV (p-p) max. (24 V) (at rated input/output voltage)
Input variation influence 0.5% max.
Load variation influence (rated input volt-
age)
1.5% max.
Temperature variation influence 0.05%/
°C max.
Start up time (See note2.) 1500 ms max. (at rated input/output voltage)
Hold time (See note 2.) 20 ms min. (at rated input/output voltage)
Addition-
al
functions
Overload protection (See note 2.) 105% to 180% of rated load current, volt-
age drop, intermittent, automatic reset
105% to 160% of rated load current, volt-
age drop, intermittent, automatic reset
Overvoltage protection No
Undervoltage alarm indication No
Undervoltage alarm output terminals No
Parallel operation No
Series operation No
Other Operating ambient temperature Refer to the derating curve in Engineering Data. (with no icing or condensation)
Storage temperature
−25 to 65°C
Operating ambient humidity 25% to 85% (Storage humidity: 25% to 90%)
Dielectric strength 3.0 kVAC for 1 min. (between all inputs and outputs; detection current: 20 mA)
2.0 kVAC for 1 min. (between all inputs and PE terminals; detection current: 20 mA)
1.0 kVAC for 1 min. (between all outputs and PE terminals; detection current: 20 mA)
Insulation resistance 100 M
Ω min. (between all outputs and all inputs/PE terminals) at 500 VDC
Vibration resistance 10 to 55 Hz, 0.375-mm single amplitude for 2h each in X, Y, and Z directions
Shock resistance
150m/s
2
, 3 times each in ±X, ±Y, ±Z directions
Output indicator Yes (color: Green)
EMI Conducted
Emissions
Conforms to EN 61204-3 EN 55011 Class A
Radiated
Emissions
Conforms to EN 61204-3 EN 55011 Class A
EMS Conforms to EN 61204-3 High Severity Levels
Approved standards UL 508/60950-1, EN 60950-1
cUL: CSA C22.2 No. 60950-1
SELV (EN 60950-1)
According to VDE 0106/P100
Weight 420 g max. 440 g max. 600 g max. 720 g max.
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