UPS 300W/48V/DIN
Description:
Uninterruptible power supplies (UPS)
- DIN rail series
- Certified (CE, ROHS, EAC)
- Adjust. output voltege 48V...55.5 V
- Battery hot swapping
- Work without battery as power supply
- Automatic protection: overload, short circuit, battery deep discharge
- Absence output voltage drop-down during switch to battery and back
- LED indication for Power-ON
- Battery cables are not supplied
| Model name | UPS 300W/48V/DIN |
| DC voltage (AC mode) | 55.2 V (adjust. 48 - 55 V) |
| Voltage ripple and noise | ≤ 120 mV |
| Maximum current (AC mode) | 4,5 A |
| Battery charge current | 1,0 A |
| Recommended battery capacity | 4 x 7 A/h, 4 x 9 A/h, 4 x 17 A/h |
| Power source efficiency | ≥ 89% |
| AC Voltage range | 90 - 130 VAC/180 - 264 VAC (switch) |
| Automatic protection | Short circuit in load, overload, battery deep discharge, wrong polarity battery connection (works only when the AC voltage is off) |
| Operating temperature range | - 200C...+600C |
| Dimension of box, mm | 132 x 123 x 70 |
| Warranty | 2 years |
