4
Switch Mode Power Supply
S8VM
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 15 to 17 for details.
3. If the V. ADJ adjuster is turned, the voltage will increase by more than +20% of the voltage adjustment range. When adjusting the output voltage, confirm the
actual output voltage from the Power Supply and be sure that the load is not damaged.
4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. Alternatively, turn OFF the remote control signal and
then turn it back ON again.
5. Conducted emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class B when the aluminum plate
is laid under the Power Supply. For 600-W models, insert a clamp filter (ZCAT3035-1330 by TDK: 100
Ω
min. [50 to 500 MHz], or the equivalent) in the input
wire, and ring core (HF60T38X14X22 by TDK: 16
Ω
typ. [1 MHz], 46
Ω
typ. [10 MHz] , or the equivalent) in the output wire to reduce noise
6. Radiated emissions: The noise value is affected by factors such as the wiring method. The Power Supply conforms to Class A when the aluminum plate is
laid under the Power Supply (1,500-W models).
7. The measuring method conforms to JEITA standard RC-9131A. Refer to Ripple under Safety Precautions on page 34.
8. The Power Supply will not conform to safety standards if the customer replaces the fan.
Item
Power rating
300 W
600 W
1,500 W
Efficiency
5-V models
77% min.
77% min.
---
12-V models
78% min.
79% min.
---
15-V models
79% min.
80% min.
---
24-V models
81% min.
81% min.
82% min.
Input
Voltage (See note 1.)
100 to 240 VAC (85 to 264 VAC)
100 to 240 VAC (85 to 265 VAC)
Frequency (See note 1.)
50/60 Hz (47 to 63 Hz)
Current
100-V input
4.0 A max. (5 V)
4.3 A max. (12 V, 15 V, and 24 V)
8.0 A max. (5 V)
8.3 A max. (12 V, 15 V, and 24 V)
20.0 A max.
200-V input
2.0 A max. (5 V)
2.2 A max. (12 V, 15 V, and 24 V)
4.0 A max. (5 V)
4.2 A max. (12 V, 15 V, and 24 V)
11.0 A max.
Power factor
100-V input
0.98 min.
0.97 min.
200-V input
0.94 min.
0.93 min.
Harmonic current emissions
Conforms to EN61000-3-2
Leakage current
100-V input
0.4 mA max.
1.5 mA max.
200-V input
0.75 mA max.
1.5 mA max.
Inrush current
(See note 2.)
100-V input
20 A max. (for cold start at 25
°
C)
200-V input
40 A max. (for cold start at 25
°
C)
Output
Voltage adjustment range (See note 3.)
−
20% to 20% (with V. ADJ)
Ripple
3.8% (p-p) max. (5 V), 2.0% (p-p) max. (12 V), 2.0% (p-p) max. (15 V),
1.25% (p-p) max. (24 V), (at rated input/output voltage)
1.25% (p-p) max. (See note 7.),
(at rated input/output voltage)
Input variation influence
0.4% max. (at 85 to 264 VAC input, 100%)
Load variation influence (rated input voltage)
0.6% max. (with rated input, 0 to 100% load)
Temperature variation influence
0.02%/
°
C max.
Start up time (See note 2.)
1,000 ms max. (at rated input/output voltage)
Hold time (See note 2.)
20 ms typ. (15 ms min.) (at rated input/output voltage)
Additional
functions
Overload protection (See note 2.)
105% to 160% of rated load current (5 V, 12 V, and 15 V), 120% to 160% of rated
load current (S8VM-30024C), 115% to 160% of rated load current (S8VM-
60024C), voltage drop (12 V, 15 V, and 24 V), voltage drop, intermittent (5 V),
automatic reset
105% to 160% of rated load current (100 VAC),
155% to 200% of rated load current (200 VAC),
voltage drop, automatic reset (Turns OFF
when continuous for 5 s min.) (See note 4.)
Overvoltage protection (See note 2.)
Yes (See note 4.)
Overheat protection (See note 2.)
Yes (See note 4.)
Undervoltage alarm indication
No
Undervoltage alarm output
No
Power failure alarm indication
Yes (color: red)
Power failure alarm output
Yes (Transistor output), 30 VDC max., 50 mA max.
Series operation
Yes
Parallel operation
Yes (Up to 2 units)
Remote sensing function
Yes
Remote control function
Yes
Other
Ambient operating temperature
Refer to the derating curve in Engineering Data (300-W, 600-W, 1,500-W Models). (with no icing or condensation) (See note 2.)
Storage temperature
−
25 to 65
°
C
Ambient operating humidity
30% 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)
500 VAC for 1 min. (between all outputs and PE terminals; detection current: 100
mA)
100 VAC for 1 min. (between all outputs and RC terminals; detection current: 100
mA)
500 VAC for 1 min. (between all outputs and PF terminals; detection current: 20
mA)
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 FG
terminals; detection current: 20 mA)
500 VAC for 1 min. (between all outputs and
FG terminals; detection current: 300 mA)
100 VAC for 1 min. (between all outputs and
RC terminals; detection current: 100 mA)
500 VAC for 1 min. (between all outputs and
PF terminals; detection current: 20 mA)
Insulation resistance
100 M
Ω
min. (between all outputs and all inputs, PE terminals) at 500 VDC
100 M
Ω
min. (between all outputs and all in-
puts, FG terminals) at 500 VDC
Vibration resistance
10 to 55 Hz, 0.375-mm single amplitude for 2 hours each in X, Y, and Z directions 10 to 55 Hz, 0.15-mm single amplitude for 2
hours each in X, Y, and Z directions
Shock resistance
150 m/s
2
, 3 times each in
±
X,
±
Y,
±
Z directions
Output indicator
Yes (color: green)
EMI
Conducted Emission
Conforms to EN61204-3 EN55011 Class B and based on FCC Class B
Conforms to EN61204-3 EN55011 Class A
and based on FCC Class A
Radiated Emission
Conforms to EN61204-3 EN55011 Class B
Conforms to EN61204-3 EN55011 Class A
EMS
Conforms to EN61204-3 High severity levels
Approved standards (See note 8.)
UL: UL508 (Recognition) (5 V, 12 V, and 15 V)
UL508 (Listing) (24 V), UL60950-1
UL1604 (Class
I
/Division 2, Listing) (24 V) (pending)
CSA: cUL: C22.2 No.14, cUR: CSA No. 60950-1
EN: EN50178, EN60950-1
SEMI-F47 (200 VAC input)
UL: UL508 (Recognition), UL60950-1
cUR: CSA C22.2 No.14, No. 60950-1
EN: EN50178, EN60950-1
SEMI-F47 (200 VAC input)
Weight
1,100 g max.
1,700 g max.
3,800 g max.
