Key Commercial Data
Orderkey | 2866404 |
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Packing unit | 1 pc |
Catalog page | Page 171 (C-6-2015) |
GTIN | 4046356046688 |
Weight per Piece (excluding packing) | 2,900.000 g |
Custom tariff number | 85044030 |
Country of origin | CN (China) |
Ambient conditions
Degree of protection | IP20 |
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Ambient temperature (operation) | -25 °C … 70 °C (> 55° C derating : 2.5%/K) |
Ambient temperature (storage/transport) | -40 °C … 85 °C |
Max. permissible relative humidity (operation) | 95 % (at 25 °C, non-condensing) |
Climatic class | 3K3 (in acc. with EN 60721) |
Degree of pollution | 2 |
Input data
Nominal input voltage range | 3x 400 V AC … 500 V AC |
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Input voltage range | 3x 320 V AC … 575 V AC |
2x 360 V AC … 575 V AC (for 2-phase operation) | |
AC frequency range | 45 Hz … 65 Hz |
Discharge current to PE | < 3.5 mA |
Current consumption | 3x 2 A (400 V AC) |
3x 1.6 A (480 V AC) | |
Nominal power consumption | 1387 VA |
Inrush surge current | < 20 A |
Mains buffering | > 16 ms (400 V AC) |
> 20 ms (480 V AC) | |
Choice of suitable circuit breakers | 6 A … 16 A (Characteristics B, C, D, K) |
Power factor (cos phi) | 0.76 |
Type of protection | Transient surge protection |
Protective circuit/component | Varistor |
Output data
Nominal output voltage | 24 V DC ±1 % |
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Setting range of the output voltage (USet) | 22.5 V DC … 29.5 V DC (> 24 V DC, constant capacity restricted) |
Nominal output current (IN) | 40 A (-25 °C … 55 °C) |
Derating | 55 °C … 70 °C (2.5%/K) |
Connection in parallel | Yes, for redundancy and increased capacity |
Connection in series | yes |
Feedback resistance | 35 V DC |
Output overvoltage protection | < 35 V DC |
Max. capacitive load | unlimited |
Active current limitation | Approx. 48 A |
Control deviation | < 1 % (change in load, static 10 % … 90 %) |
< 2 % (change in load, dynamic 10 % … 90 %) | |
< 0.1 % (change in input voltage ±10 %) | |
Residual ripple | < 20 mVPP |
Output power | 960 W |
Typical response time | < 1 s |
Peak switching voltages nominal load | < 40 mVPP |
Maximum power dissipation in no-load condition | 16 W |
Power loss nominal load max. | 91 W |
General
Net weight | 2.9 kg |
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Operating voltage display | Green LED |
Efficiency | > 91.5 % (at 400 V AC and nominal values) |
Insulation voltage input/output | 4 kV AC (type test) |
2 kV AC (routine test) | |
Insulation voltage input / PE | 2 kV AC (type test) |
2 kV AC (routine test) | |
Insulation voltage output / PE | 500 V DC (routine test) |
Protection class | I (with PE connection) |
Degree of protection | IP20 |
MTBF (IEC 61709, SN 29500) | |
> 930000 h (40 °C) | |
Mounting position | horizontal DIN rail NS 35, EN 60715 |
Assembly instructions | alignable: horizontally 0 mm, vertically 50 mm |