QT20.481 POWER SUPPLY
Bộ nguồn QT20.481 PULS POWER
DIN-rail power supplies for 3-phase systems
48V, 10A
- 3AC 380-480V Wide-range input
- Also Specified for 2-Phase Operation
- 95.4% Full load and excellent partial load efficiencies
- Width only 65mm, Weight only 870g
- 50% BonusPower®, 720W for up to 4s
- Active power factor correction (PFC)
- Active filtering of input transients
- Full power between -25°C and +60°C
- Extremely Low Input Inrush Current Surge
- DC-OK relay contact
- Quick-connect spring-clamp terminals
| DC Output | 48-55Vdc |
| 10-8.7A | |
| 480W | |
| Input | AC 380-480V (± 15%) |
| Size (WxHxD) | 65 x 124 x 127mm |
| Weight | 870g |
| Product Status | Stock item |
Input Data
| AC-Input Voltage | AC 380-480V (± 15%) |
| DC-Input Voltage | |
| EN61000-3-2(PFC-Norm) | fulfilled |
| Harmonic Correction | active |
| Power Factor | 0.94 |
| Input Inrush Current Limitation | active |
| Peak turn on current | 3A/3A (J1) |
| External Input Fuse Recommendation | min. B-6A / C-3A |
Output Data
| Nominal Voltage | 48Vdc |
| Adjustment Range | 48-55V |
| Output Current Range | 10-8.7A |
| Output Current | 8.7A at 55V 10A at 48V |
| Output Power | 480W |
| Power Reserves | 50% BonusPower® |
| max. Ripple and Noise Voltage | 100mVpp |
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