DC-UPS for batteries, primary : 115-230 V, secondary : 48 V, output: 3 A, dimensions: 160x75x150 mm, weight: 1.26 kg
Availability : 1-2 weeks
AKKUTEC 4803 USB
Availability : 1-2 weeks
AKKUTEC 4803 USB
DC-UPS for batteries, primary : 115-230 V, secondary : 48 V, output: 3 A, dimensions: 160x75x150 mm, weight: 1.26 kg
Short DescriptionThe battery buffered DC power supply of the series AKKUTEC is working according the stand-by parallel mode and ensures in connection with a lead-acid accumulator a safe continuous DC power supply in case of mains failure.
The power supply has the following features:
|
|---|
| Nominal input voltage | 115 ... 230 V AC ±15% |
| Nominal frequency | 47 ... 63 Hz |
| Nominal input current |
1,4 A - 115 V AC 0,7 A - 230 V AC |
| Output voltage (without battery) | 53,6 V DC ±0,4% |
| Output voltage (with battery) | 39,6 V DC - 53,6 V DC |
| Final charging voltage (with temperature sensor) |
54,0 V DC bei 25°C
|
| Final charging voltage (without temperature sensor) | 53,6 V DC ±0,4 % |
| Nominal output current | 2,5 A DC |
| Efficiency | 88,0 % |
| Battery type |
Pb-Akku, maintenance-free Pb- Akku maintenance-free (Option with changed characteristic) |
| Buffer time | Depending on battery and load |
| Degree of protection | IP 20 |
|
Operating temperature Recommended for battery |
0... 45°C 0... 25°C |
| Storage temperature | 0...50°C |
| Max. altitude (without derating) | 1000 a.s.l |
| Dimensions (H x W x D) | 160 mm x 75 mm x 150 mm |
| Weight | ca. 1,0 kg |
| Fixation |
Snap-on mounting for DIN top hat rail |
| Norms and Regulations | EN 50178 / EN60950 |
| UL approvals |
UL 508 C22.2 |
