Anahtarlamalı mod güç kaynağı; EPSITRON® CLASSIC Güç; 3 fazlı; 24 VDC çıkış gerilimi; 20 A çıkış akımı; TopBoost; DC OK kontak Features:Switched-mode power supply with TopBoost, enabling secondary-side protection via circuit breakersNatural convection cooling when horizontally mountedEnclosed for use in control cabinetsContact (DC O K)Suitable for both parallel and series operationElectrically isolated output voltage (SELV) per EN 60950-1/UL 60950-1; PELV per EN 60204
Anahtarlamalı mod güç kaynağı; EPSITRON® CLASSIC Güç; 3 fazlı; 24 VDC çıkış gerilimi; 20 A çıkış akımı; TopBoost; DC OK kontak
Features:
| Phases | 2 3 |
| Nominal input voltage Ui nom | (2 / 3) x AC 400 … 500 V |
| Input voltage range | (2 / 3) x AC 320 … 575 V; DC 450 … 800 V |
| Nominal mains frequency range | 47 … 63 Hz; 0 Hz |
| Input current Ii | ≤ 3 x 1,21 A (400 VAC); ≤ 3 x 1,03 A (500 VAC) |
| Discharge current | ≤ 1 mA |
| Inrush current | ≤ 30 A (NTC) |
| Power factor correction (PFC) | Passive |
| Mains failure hold-up time | ≥ 25 ms (500 VAC); ≥ 15 ms (400 VAC) |
| Nominal output voltage Uo nom | DC 24 V (SELV) |
| Output voltage range | DC 23 … 28,5 V (adjustable) |
| Factory preset | DC 24 V |
| Nominal output current Io nom | 20 A (24 VDC) |
| Nominal output power | 480W |
| Adjustment accuracy | ≤ 1 % |
| Residual ripple | ≤ 15 mV (peak-to-peak) |
| Akım sınırlaması | 1,1 x Ia tipik |
| Aşırı yük davranışı | Sabit akım |
| Göstergeler | 1 x LED DC OK (green) 1 x DC OK contact (make contact; max. 30 V AC/DC, 1 A) |
| Çalışma göstergesi | LED yeşil (Vo) |
| Power loss Pv | ≤ 5,8 W (no load); ≤ 42,8 W (400 VAC; nominal load) |
| Max. power loss Pv max. | 47,6 W (500 VAC / 24 VDC; 20 A) |
| Efficiency | 92 % |
| Dahili sigorta | hayır |
| External fuse (required) | 3 x circuit breakers 6 A, 10 A, 16 A, characteristic: B or C, max. 20 A or motor circuit breakers an external DC fuse required for DC input voltage |
| Insulation voltage (PRI-SEC) | DC 4,242 kV |
| Isolation voltage (PRI-GND) | DC 2,2 kV |
| Insulation voltage (SEC-GND) | DC 0,7 kV |
| Koruma sınıfı | I |
| Koruma sınıfı | IP20 (per EN 60529) |
| Feedback voltage | ≤ DC 35 V |
| Aşırı gerilim kategorisi | II |
| Transient protection, primary | Varistor |
| Overvoltage protection, secondary | Internal protectiVDCe circuit ≤ 40 VDC (in case of an error) |
| Kısa devre koruması | evet |
| Yüksüz emniyeti | Yes |
| Paralel çalışma | evet |
| Series connection | Yes |
| MTBF | > 500000 saat |
| Connection type (1) | Input/Signaling |
| Bağlantı teknolojisi | CAGE CLAMP® |
| WAGO terminal | WAGO 721 Series |
| Tek damarlı boylar | 0,08 … 2,5 mm² / 28 … 12 AWG |
| İnce bükümlü kablolar | 0,08 … 2,5 mm² / 28 … 12 AWG |
| Sıyırma uzunluğu | 8 … 9 mm / 0.31 … 0.35 inch |
| Connection type (2) | Output |
| Bağlantı tipi 2 | Push-in CAGE CLAMP® |
| WAGO terminal 2 | WAGO 831 Series |
| tek damarlı, bağlanabilir | 0,5 … 10 mm² / 20 … 8 AWG |
| ince bükümlü, bağlanabilir | 0,5 … 10 mm² / 20 … 8 AWG |
| Sıyırma uzunluğu | 13 … 15 mm / 0.51 … 0.59 inch |
| Width | 80 mm / 3.15 inch |
| Height | 127 mm / 5 inch |
| Length from upper-edge of DIN-35 rail | 180 mm / 7.087 inch |
| Montaj tipi | DIN-35 rail (EN 60715) |
| Ağırlık | 1623 |
| Surrounding air (operating) temperature | -25 … 70 °C (Device start at -40 °C type-tested) |
| Surrounding air (storage) temperature | -25 … 85 °C |
| Relative humidity | 5 … 96 % (no condensation permissible) |
| Kapasite düşüşü | -2.5 %/K (> 55 °C) |
| Kirlilik derecesi | 2 |
| Uygunluk işareti | CE |
| Standartlar/spesifikasyonlar | EN 60950-1; EN 61204-3; UL 60950-1; UL 508; DNV GL |
| SAP´den ambalaj tipi | BOX |
| Country of origin | DE |
| GTIN | 4055143259170 |
| Customs Tariff No. | 85043180888 |
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