CP-SNT55W [ETC]
Swi tchmode power suppl ies; SWI tchmode电源增刊IES
| 型号： | CP-SNT55W |
| 厂家： | 
ETC |
| 描述： | Swi tchmode power suppl ies |
| 文件： | 总1页 (文件大小：80K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
S w it c h m o d e p o w e r s u p p lie s
CP-SNT 55W
CP-SNT 55W
3 Phase Input
L
H
W
Approvals:
Diagram/schematic circuit diagram
Ordering data
Type
Part No.
Type
Part No.
CP-SNT 55 W
CP-SNT 55 W
24 Vdc / 2.3 A
Output voltage/max. current
24 Vdc-28 Vdc / 2.3 A
48 Vdc / 1.04 A
12 Vdc - 15 Vdc / 3 A
5 Vdc / 3 A
9927480024
9927480048
9927480012
9927480005
9917790324
Technical data
Input voltage
Minimum
Typical
85 Vac, 120 Vdc
306 Vac
115-230 Vac ±10 % , 50/60 Hz
265 Vac, 300 Vdc
360 - 480 Vac
550 Vac
Maximum
at 115 Vac
at 360 Vac
at 230 Vac
at 125 Vdc
at 250 Vdc
Fuse
Input current
1.10 A RMS ± 20%
120 mA RMS / Phase
100 mA RMS / Phase
(Average values for reference only)
0.55 A RMS ± 20%
590 mA ± 20%
315 mA ± 20%
2 A slow fuse (internal)
Thermistor
Input protection
3 x 1A slow fuse (internal)
Thermistor
Varistor
Inrush Current
Overvoltage
Varistor
Switching frequency
Efficiency at max. load
Max. ripple
100 kHz PWM
78%
100 kHz
85%
<50 mV RMS
1.0%
<50 mV RMS
1.0%
Regulation
load (10-100% load)
at Input voltage
0.8%
0.8%
Overload protection
Overcurrent shutdown with automatic restart plus thermal
Overcurrent shutdown with automatic restart plus thermal
shutdown
10 000 µF
30 ms
shutdown
10 000 µF
Max. capacity at output
Hold time
at 115 Vac
at 360 Vac
at 230 Vac
at 480 Vac
120 ms
(Max. output current following input loss)
180 ms
120 ms
Storage temperature
Operating temperature
-40 ºC...+85 ºC
-40 ºC...+85 ºC
-20 ºC...+40 ºC full rated load
Derate: 24 V-2.1 A at 50 ºC, 24 V-1.5 A at 60 ºC
20...85% RH non-condensing
20...90% RH
0 ºC...+50 ºC full rated load
Derate: 10% at 60 ºC
Humidity
Operating temperature
Storage temperature
Input-output
20...85% RH non-condensing
20...90% RH non-condensing
Galvanic isolation
3 kV RMS
3 kV
Input/output to mounting rail
Input to ground
3 kV RMS
3 kV
1.5 kV RMS
1.5 kV
Output to ground
500 V RMS
500 V
Wire diameter
26...12 AWG (0.1...4.0 mm2)
98 x 57 x 131 mm (3.86 x 2.24 x 5.16 in.)
478 g (1.05 lbs.)
26...12 AWG (0.1...4.0 mm2)
108 x 60 x 168 mm (4.25 x 2.36 x 6.61 in.)
526 g (1.16 lbs.)
Dimensions (L x W x H)
Weight
Mounts on mounting rail
TS 35
TS 35
Approvals/certifications
CSA, UL 508 Listed, CE
cUL, UL 508 Listed, CE
CSA Class 1 Div 2 for 9927480012 and 9927480024
UL Class 1 Div 2 for 9927480024
Accessories
Part No.
7920560000
Part No.
7920560000
Chassis Mounting Kit
7
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