The Anda RT Delta series is an online UPS with an excellent sine wave to protect critical equipment
Applications such as navigation equipment. The unit is particularly well suited for maritime applications and is approved by DNV in accordance with the attached certificate.
With a 0,9 (Power factor) and a very high efficiency of up to 94%, this provides potential energy savings compared to other units with lower efficiency.
The unit can be equipped with external battery packs for extended runtime. These can be found in the list of accessory products at the bottom of the page.
- Cold start - Can supply power from batteries even when the mains supply is not available.
- Fan alarm.
- "Hot swap". The batteries can be replaced while the unit is in operation.
- Can operate in temperatures up to 50°C.
- Variable fan speed reduces audible noise.
DNV approval
For DNV approval in accordance with the certificate, the unit must be used together with a noise filter, mounting bracket and vibration dampers. See the list of accessory products at the bottom of the page or contact us.
Runtime at load
| Size | Battery packs | Runtime at load (min) | |||
|---|---|---|---|---|---|
| 25% | 50% | 75% | 100% | ||
| 1000VA / 900W | 225W | 450W | 675W | 900W | |
| 0 pcs* | 27 | 11 | 6 | 4 | |
| 1 pc | 100 | 48 | 29 | 20 | |
| 2 pcs | 174 | 87 | 56 | 39 | |
| 3 pcs | 249 | 126 | 82 | 59 | |
| 2000VA / 1800W | 450W | 900W | 1350W | 1800W | |
| 0 pcs* | 28 | 11 | 6 | 4 | |
| 1 pc | 103 | 49 | 30 | 21 | |
| 2 pcs | 179 | 88 | 56 | 40 | |
| 3 pcs | 255 | 128 | 83 | 60 | |
| 3000VA / 2700W | 675W | 1350W | 2025W | 2700W | |
| 0 pcs* | 33 | 14 | 8 | 5 | |
| 1 pc | 119 | 58 | 36 | 25 | |
| 2 pcs | 206 | 104 | 67 | 48 | |
| 3 pcs | 294 | 150 | 98 | 71 | |
*The units are equipped with internal batteries
**Runtime is rounded to the nearest minute.

