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15-40kVA Tower Online UPS is designed for the overseas 208V market, it has a high output power factor, high system efficiency, and small floor space which is easy to deploy. Its compact structure and quick-installation battery pack make it become an ideal choice for small and medium data centers. it is also specially designed for Marine and military with IP42 protection.
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| Model |
EPC-DTC33015S |
EPC-DTC33020S |
EPC-DTC33030S |
EPC-DTC33040S |
| System Capacity |
15kVA |
20kVA |
30kVA |
40kVA |
| Input |
Phase |
3 phases + Neutral + Ground, 208V/220V (line-line) |
| Nominal Input Voltage |
208/220VAC |
| Input voltage Range |
177~239Vac (line-line), full load; 187~253 (line-line), full load |
| 125~177/132~187Vac (line-line), load decreases linearly from 100% to 40% according to the min phase voltage |
| Input Frequency Range |
40Hz ~ 70Hz |
| Input PF |
0.98 > 25% load, 0.99> 50% load |
| Input THDi |
<4% (100% liner load) |
| Bypass |
Rate Voltage |
208/220Vac (line-line) |
| Ratel Frequency |
50/60Hz |
| Bypass Voltage Range |
-10~40%; +10~25% (settable) |
| Frequency Range |
+/-1Hz, +/-3Hz, +/-5Hz (settable) |
| Bypass Overload |
110% for long term operation; 125% for 10 mins; |
| 150% for 1 min; 1000% for 10ms |
| Output |
Nominal Output Voltage |
208/220 |
| Voltage Regulation |
+/-1% (100% balance load) |
| Output THDu |
<2% Linear load; <6% Non-linear load |
| Frequency Regulation |
50/60 Hz +/-0.1% |
| Crest Factor |
2.5:1 |
| Output PF |
1 |
| Inverter Overload |
110% for 1 hour; 125% for 10 mins; 150% for 1 min; |
| |
Battery Overload |
125% for 10 mins; 150% for 1 min |
| Battery |
Charging Power |
up to 15% output active power |
| Battery Number |
20pcs |
| System |
Efficiency |
Normal Mode |
94% |
| Battery Mode |
94% |
| ECO Mode |
98% |
| IP Class |
IP20 |
| Interface |
RS485, USB, Programmable Dry Contact |
| Temperature |
Operation: 0 to 40˚C Storge: -25 to 55 ˚C |
| Relative Humidity |
0-95% Non-condensing |
| Altitude |
<1000 m. 1% power derating for every 100m rise |
| Noise (1 meter) |
68dB @ 100% load; 65dB @ 45% load |
| Physical |
Dimension W×D×H(mm) |
380mm*840mm*1400mm |
380mm*940mm*1400mm |
500mm*1000mm*1400mm |
● High efficiency, up to 94%
● Battery cold start
● More capacity, up to 40kva
● Output power factor =1
● Input current THDi＜4%
● Friendly operation interface, high-resolution LCD screen
● Battery management with smart charging control
● Four circuit breakers, easier to operate, less human
