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S8VS
Specifications
■
Ratings/Characteristics
Note: 1.
Do not use an 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
Engineering Data (15-W, 30-W Models)
on page 11 for details.
3.
If the output voltage adjuster (V. ADJ) 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 the load is not damaged.
4.
The overvoltage protection of the S8VS-015
@@
uses a zener diode clamp. If the internal feedback circuit is destroyed by any chance,
the load may be destroyed by the clamped output voltage (approx. 140% to 190% of the rated output voltage).
5.
To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON.
Power ratings
15 W
30 W
Type
Item
Standard
Standard
Efficiency (typical)
5-V models
72% min.
70% min.
12-V models
74% min.
76% min.
24-V models
77% min.
80% min.
Input
Voltage (See note 1.)
100 to 240 VAC (85 to 264 VAC)
Frequency (See note 1.)
50/60 Hz (47 to 450 Hz)
Current
100-V input
0.45 A max.
0.9 A max.
200-V input
0.25 A max.
0.6 A max.
Power factor
---
Harmonic current emissions
Conforms to EN61000-3-2
Leakage current
100-V input
0.5 mA max.
200-V input
1.0 mA max.
Inrush current
(See note 2.)
100-V input
25 A max. (for a cold start at 25°C)
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)
Ripple
2.0% (p-p) max. (at rated input/output voltage)
Input variation influence
0.5% max. (at 85 to 264 VAC input, 100% load)
Load variation influence
(rated input voltage)
2.0% max. (5 V), 1.5% max. (12 V, 24 V), (with rated input, 0 to 100% load)
Temperature variation influence
0.05%/°C max.
Startup time (See note 2.)
100 ms max. (at rated input/output voltage)
1,000 ms max. (at rated input/output voltage)
Hold time (See note 2.)
20 ms min. (at rated input/output voltage)
Additional
functions
Overload protection (See note 2.)
105% to 160% of rated load current, voltage drop, automatic reset 105% to 160% of rated load current, voltage drop, intermittent oper-
ation, automatic reset
Overvoltage protection (See note 2.)
Yes (a zener diode clamp) (See note 4.)
Yes (See note 5.)
Output voltage indication
No
Output current indication
No
Peak-hold current indication
No
Maintenance forecast monitor indica-
tion
No
Maintenance forecast monitor output
No
Total run time monitor indication
No
Total run time monitor output
No
Undervoltage alarm indication
Yes (color: red)
Undervoltage alarm output
No
Parallel operation
No
Series operation
Models with 24-V output: Possible for up to 2 Power Supplies (with external diode)
Models with 5- or 12-V output: Not possible
Other
Operating ambient temperature
Refer to the derating curve in
Engineering Data (15-W, 30-W Models)
. (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 2 h each in X, Y, and Z directions
Shock resistance
150 m/s
2
, 3 times each in ±X, ±Y, and ±Z directions
Output indicator
Yes (color: green)
EMI
Conducted
Emissions
Conforms to EN61204-3 EN55011 Class B and based on FCC Class A
Radiated
Emissions
Conforms to EN61204-3 EN55011 Class B
EMS
Conforms to EN61204-3 high severity levels
Approved standards
UL: UL508 (Listing; Class 2: Per UL1310), UL60950-1, UL1604 (Class
I
/Division2)
cUL: CSA C22.2 No.14 (Class 2), No.60950-1, No.213 (Class
I
/Division2)
EN/VDE: EN50178 (=VDE0160), EN60950-1 (=VDE0805 Teil 1)
SELV (EN60950/EN50178/UL60950-1)
According to VDE0106/P100, IP20
SEMI
F47-0200 (200-VAC input)
Weight
160 g max.
180 g max.
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