80 kVA three-phase online UPS
80 kVA
64.0 kilowatts, three phase in and three phase plus neutral out, from the EPS-3PH3PH-SERIES. A floor of CNC, or a mid-size server room with its cooling on the same board.
- 80 kVA
- Rated capacity
- 64.0 kW
- Real output at 0.8 pf
- 360 V
- Battery bus
- 3 phase
- Input supply
80 kVA Online UPS — rating card
| Series | EPS-3PH3PH-SERIES |
|---|---|
| Rated capacity | 80 kVA |
| Rated output power | 64.0 kW |
| Input configuration | 3 phase + neutral, 380 / 400 / 415 VAC |
| Input voltage range | 330 V – 480 V |
| Output configuration | 3 phase + neutral + ground |
| Rated output voltage | 380 / 400 / 415 VAC ±1% |
| Battery voltage | 360 V |
| Topology | True double conversion online |
| Transfer time | 0 ms (true online) |
| Efficiency | Up to 96% |
| Output waveform | Pure sine wave |
| THDv (linear load) | < 3% |
| THDv (non-linear load) | < 5% |
| Output power factor | 0.8 lag |
| Voltage regulation | ±1% |
| Overload capacity | 110–150%: 30 s · > 150%: 2 ms |
| Input frequency | 48 – 52 Hz |
| Input power factor | > 0.90 (PFC) |
| Output frequency | 50 Hz |
| Battery type | External tubular and SMF |
| Charge current | Adjustable 1 A – 12 A |
| Recharge time | < 8 hrs to 90% capacity |
| Battery protection | Over-voltage / under-voltage |
| Operating temperature | 0 °C – 40 °C |
| Humidity | 5% – 95%, non-condensing |
| Communication | RS-232 |
| Protection class | IP20 |
| Cooling | Forced air, variable speed fans |
| Mobility | Heavy-duty caster wheels |
Typical values for the standard build. Configured to order — your general arrangement drawing carries the figures that apply.
80 kVA Online UPS — questions
Anything not covered here, call us — most of it is faster to answer on the phone.
What incoming supply does a 80 kVA UPS need?
Roughly 120 A per phase on a 415 V three-phase input at full load, so protection is normally the next MCCB size above that. The input window is 330 V to 480 V, wide enough that most MIDC feeder sag is absorbed without the machine going to battery. We issue the cable schedule and protection sizing with the general arrangement drawing.
How much space does a 80 kVA installation need?
The cabinet is one thing and the battery bank is another, and at this rating the bank is usually the larger of the two. Runtime, cell type and whether the bank is racked or floor-standing all change the footprint, so the survey covers the room, the ventilation, the floor loading and the access route before anything is quoted.
Can two 80 kVA units run in parallel?
Yes, but parallel and redundant configurations are engineered against the load rather than picked from a range. Tell us whether you want N+1 for redundancy or units in parallel for capacity — those are different designs, and the switchgear and battery arrangement differ with them.
Other capacities
3 kVA Online UPS
5 kVA5 kVA Online UPS
6 kVA6 kVA Online UPS
7.5 kVA7.5 kVA Online UPS
10 kVA10 kVA Online UPS
15 kVA15 kVA Online UPS
20 kVA20 kVA Online UPS
30 kVA30 kVA Online UPS
40 kVA40 kVA Online UPS
50 kVA50 kVA Online UPS
60 kVA60 kVA Online UPS
100 kVA100 kVA Online UPS
120 kVA120 kVA Online UPS
150 kVA150 kVA Online UPS
180 kVA180 kVA Online UPS
200 kVA200 kVA Online UPS
Where we supply and attend
80 kVA Online UPS units are built at our Pune works and delivered, installed and commissioned across the city and the industrial belt around it.
Outside these areas we contract individually against distance, and we will tell you honestly if the response time you need is not one we can hold to. All areas served
Not sure this is the right size?
Send the load list. Sizing against inrush rather than running load is where most undersized installations go wrong, and it costs nothing to check.