UPS Rack Mount Server Room Power Supply High Frequency 2.4kW 3KVA
LIRUISI High Frequency UPS Room Dedicated Uninterruptible Power Supply E3KS
Product introduction:
Liruis E3KS [single in, single out] UPS is a high-end low-power online UPS product specially proposed for the needs of small power supply environment of enterprises and institutions, which can provide high openable power protection for users' departmental servers, small LANs, workstations, industrial computers, small medical equipment, and other small precision electronic instruments.
way of working:
Single in single out, double conversion online work order in single out operation
Product Features:
Safe and reliable: It has a variety of safety protection functions such as overload protection, short circuit protection, and overtemperature protection to ensure the safety of equipment and personnel.
| Single Input Single Output High Frequency Tower UPS System | |
| Product model | Single-phase electrical input, single-phase electrical output |
| E3KS | |
| Specifications | 3kVA/2.4kW |
| Technical parameters | |
| Machine Architecture | Dual Conversion Online UPS |
| Input and output phases | Single Phase Input/Single Phase Output |
| Input voltage range | Zero fire phase voltage: 90~ 300VAC |
| Input frequency range | 40Hz-70Hz |
| Input power factor | ≥0.99 |
| Number of output lines | Single-phase two-wire (L, N) + protected ground |
| Rated voltage | 208/220/230/240VAC |
| Output voltage accuracy | ±1% |
| Output frequency | 50/60±4Hz (phase-locked follows mains) / 50/60Hz±0.1% (fixed frequency mode) |
| Output waveform | Pure sine wave |
| Overload capacity | 1min@105%~125% rated load, 10s@125%~150% rated load, 0.5S@>150% rated load |
| Battery Voltage/Quantity | 72VDC external |
| Battery capacity | External battery decision |
| Charging current | Standard machine (built-in battery): 1A, long-term machine (external battery): 4A |
| Tower size | 1KS: 145(W)x220(H)x250(L)mm, 1K, 2KS: 145(W)x220(H)x318(L)mm, 2K: 145(W)x220(H)x390(L) mm3K/3KS: 190(W) x 318(H) x 368(L) mm |
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