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General ordering data | |
Type | CP E SNT 250W 12V 21A |
Order No. | 1202520000 |
Version | Power supply, switch-mode power supply unit |
GTIN (EAN) | 4050118031584 |
Qty. | 1 pc(s). |
Availability | Delivery date on request |
Dimensions and weights | |
Width | 115 mm |
Width (inches) | 4.528 inch |
Height | 49.5 mm |
Height (inches) | 1.949 inch |
Depth | 231 mm |
Depth (inches) | 9.094 inch |
Net weight | 1,000 g |
Temperatures | |
Storage temperature, max. | 85 °C |
Storage temperature, min. | -20 °C |
Ambient temperature | -20°C…70°C (>50°C derating,refer derated curve); 70% rated load@70°C |
Storage temperature | -20 °C...85 °C |
Input | |
AC current consumption | 2.5 A @ 230 V AC / 4.7 A @ 120 V AC |
AC input voltage range | 88…132 V AC / 176…264 V AC optional |
Connection system | Screw connection |
DC input voltage range | 250...370 V DC |
Frequency range AC | 47...63 Hz |
Input fuse (internal) | yes / max. 35A |
Rated input voltage | 100...240 V AC (wide-range input) |
Recommended back-up fuse | 6 A at 230 V AC, characteristic curve C |
output | |
Mains failure bridge-over time | 20 ms |
Output current | 21 A@12 V DC |
Output power | 250 W |
Output voltage | ± 10% nominal output voltage tolerance, adjustable with potentiometer |
Overload protection | 120~150% Ikonst. of max. output power, automatic restart |
Parallel connection option | Recommended with diode module |
Rated output voltage | 12 V DC |
Residual ripple, breaking spikes | < 100 mVPP |
Surge protection | 13.5...16.2 V @ 12 V DC |
General data | |
AC failure bridging time @ INom | min. 20 ms |
Ambient temperature | -20°C…70°C (>50°C derating,refer derated curve); 70% rated load@70°C |
Degree of efficiency | 80 % @ 12 V DC |
EMC standards | EN 55011, EN 55022, EN 55024, EN 61000-6 /-2, -3 |
Indication | Operation, green LED |
Max. perm. air humidity (operational) | 5 %…95 % RH |
Mounting position, installation notice | Panel mount, screw fix |
Protection degree | IP20 |
Short-circuit protection | Yes |
Standards | EN 60950 |
Systemdaten | |
Output current | 21 A@12 V DC |
EMC / shock / vibration | |
Noise emission acc. to EN55022 | Class A |
Insulation coordination | |
electrical isolation, input-earth | 2 kV |
electrical isolation, input-output | 3 kV |
electrical isolation, output-earth | 0.5 kV |
Connection data (input) | |
Connection system | Screw connection |
Основные | |
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Состояние | Новое |
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