SNP-A208 [SKYNET]
Switching Adapter;型号: | SNP-A208 |
厂家: | Skynet Electronic Copyright |
描述: | Switching Adapter |
文件: | 总4页 (文件大小:503K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Switching Adapter
Rated
200W
SNP-A20 Series
Features:
●ꢀ
External Desktop Adaptor
●ꢀ
●ꢀ
●ꢀ
●ꢀ
With ITE & Medical safety
Built-in active PFC
No load input power < 0.5W
Energy Stat V2.0 level V
Applications:
●ꢀ
For patient contact medical device such as Breath
Machine.
103 x 210 x 52 (mm)
●ꢀ
For power saving required system such as LCD Mon-
ꢀ
itor.
General Specifications:
Input voltage ......................................... 90 VAC to 264 VAC
Input frequency ............................................. 47 Hz to 63 Hz
Inrush current ............................................ < 40A at 115VAC
Over voltage protection ............................................latch off
Short circuit protection.....................................auto recovery
Over load protection ........................................auto recovery
DC OK indicator ................................................. green LED
Operating temperature ........................................0oC to 40oC
Cooling ................................................... free air convection
Storage temperature ..................................... -20oC to +85oC
EMI ................................................................ FCC class "B"
CISPR22 level "B"
(cold start at 25oC)
or < 80A at 230VAC
Efficiency ........................ 87%~90% depends on the models
Holdup time............................................................... > 16 ms
at rated load and 115VAC
Average efficiency ............ > 87% at 25%, 50%, 75%, 100%
of rated load and 115VAC/230VAC input
No-load input power ................................................. < 0.5W
at 230VAC input
Energy saving ....................... energy star version 2.0 level V
Harmonics .......................................... EN61000-3-2 class D
EMS .................................. EN61000-4-2, -3, -4, -5,-6,-8-11
Safety ................................................... UL60950-1 : (cULus)
EN 60950-1 : 2006 +A11 (TUV)
ANSI/AAMI ES60601-1 : 2005 (cULus)
EN 60601-1 : 2006 (TUV)
Mechanical Specifications:
Notes:
1. Size:
103 x 210 x 52 (mm)
2. Connectors:
AC input : IEC 320 Inlet
DC output : Molex 5557-06 or equivalent
103.0
ꢀ
(4.06")
210.0ꢀ (8.27')
3. Output cable length: 90 ~ 150 cm
4. DC OK LED: Green light on top of box
5. Box color: Black
52.0
(2.05")
6. Packing:
Net weight: 1.1 kg approx. / unit
Gross weight: 14.0 kg approx. / carton, 10 units / carton
Carton size (mm): 412 (L) x 336 (W) x 387 (H)
-Jim-
10 years Warranty (contact Skynet's Distributors for details)
** This data sheet is only for models selection. For business, engineering specification by model must be used.
NOV. 2016
4-1
Switching Adapter
Rated
200W
SNP-A20 Series
Output Specifications:
MODEL
NO.
OUTPUT
RAIL
LOAD
VOLTAGE
RIPPLE
NOISE
LINE LOAD EFFICIENCY
ACCURACY
REG.
REG.
MIN.
RATED MAX.
PEAK
TYPICAL
SNP-A207
+12V
+15V
+18V
+24V
+48V
0A
15A
12A
10A
8.4A
4.2A
33.4A +11.40V~+12.60V 200mVpp ±0.5% ±3%
21.6A +14.25V~+15.75V 200mVpp ±0.5% ±3%
87%
SNP-A207-M
SNP-A208
0A
0A
0A
0A
87%
88%
89%
90%
SNP-A208-M
SNP-A205
18.3A +17.1V~+18.9V 200mVpp ±0.5%
3%
SNP-A205-M
SNP-A209
14A +22.80V~+25.20V 200mVpp ±0.5% ±3%
6.9A +45.60V~+50.40V 200mVpp ±0.5% ±3%
SNP-A209-M
SNP-A20T
SNP-A20T-M
Note:
1. At peak load, the output can last for 10 seconds without shut down.
2. At factory, in 60% rated load condition, each output is checked to be within voltage accuracy.
3. Line regulation is defined by changing ±10% of input voltage from nominal line at rated load.
4. Load regulation is defined by changing ±40% of measured output load from 60% rated load.
5. Ripple & noise is measured by using 20MHz bandwidth limited oscilloscope and terminated each output with a 0.47uF + 47uF capacitor at rated load
and nominal line.
6. Hold up time is measured from the end of the last charging pulse to the time which the main output drops down to low limit of main output at rated load
and nominal line.
7. Efficiency is measured at rated load, and nominal line.
8. Model Selection:
SNP-A20x is for ITE application.
SNP-A20x-M is for medical application.
-Jim-
** This data sheet is only for models selection. For business, engineering specification by model must be used.
4-2
NOV. 2016
Switching Adapter
Rated
200W
SNP-A20 Series
(input voltage is 115VAC, unless others specified)
Performance for SNP-A207
:
1. Switching frequency ripple
2. Line frequency ripple
+12V/16A
+12V/16A
100mV/div,ꢀ 5us/div
100mV/div,ꢀ 5ms/div
3. Output turn on wave form
4. Output turn off wave form
+12V/16A
+12V/16A
5V/div,ꢀ 20ms/div
5V/div,ꢀ 10ms/div
5. Hold-up time
6. Over voltage protection
Tripꢀ pointꢀ aroundꢀ 14.1Vꢀ ꢀ ꢀ
ꢀ
ꢀ (60%ꢀ ratedꢀ load)
5V/div
200V/div
Primaryꢀ DC
10ms/div
5V/div,ꢀ 10ms/div
-Jim-
** This data sheet is only for models selection. For business, engineering specification by model must be used.
NOV. 2016
4-3
Switching Adapter
Rated
200W
SNP-A20 Series
7. +12V step response
8. Peak load
+12V
+12V/33.4A
0.5V/div,ꢀ 2ms/div
+12Vꢀ stepꢀ fromꢀ 3.2Aꢀ toꢀ 16A
5V/div,ꢀ 5s/div
9. FCC B
10. EN 55011 B
-Jim-
** This data sheet is only for models selection. For business, engineering specification by model must be used.
4-4
NOV. 2016
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