THÔNG SỐ KỸ THUẬT:
| MODEL | RM020/10X | ||
| Capacity | 20kVA/20kW | ||
| Power module | PM10X(10kVA/10kW) | ||
| INPUT | |||
| Phase | 3P+ N + G (380/400/415V) | ||
| Voltage range | 304-478Vac (line-line),100% load; 228-304Vac, load derated from 100%-75% linearly |
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| Frequency range | 40Hz-70Hz | ||
| Power factor | >0.99 | ||
| THDi | THDi<4% @ 100% linear load | ||
| OUTPUT | |||
| Voltage | 3 phase:380/400/415V 1 phase:220/230/240V |
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| Voltage regulation | 1.50% | ||
| Power factor | 1.0 | ||
| THDu | THD<1%(linear load ),THD<5.5%(None linear load) | ||
| Crest ratio | 3:01 | ||
| Overload capability | 110% for 1 hour; 125% for 10 minutes ;150% for1 minute; >150% for 200ms | ||
| BATTERY | |||
| Voltage | ±240VDC | ||
| Charge power | 20%*System Power | ||
| Charge voltage precision | ±1% | ||
| SYSTEM | |||
| System efficiency | Normal mode:95% ;ECO mode:98% ;Battery mode:94.5% | ||
| Display | 7.0” Color touch screen LCD + LED + Keyboard | ||
| IP class | IP20 | ||
| Interface | Standard :RS232,RS485,Dry contacts; | ||
| Optional: SNMP ,Expansion dry contact card | |||
| Operation/Storage temperature | 0-40℃/-25-70℃ | ||
| Relative humidity | 0-95%(non-condensing) | ||
| Noise | 56dB @ 50% load (1 meter away) | ||
| PHYSICAL | |||
| Cabinet | 42kg | ||
| Weight | Power module | 15.3kg | |
| Dimension (W*D*H) | Cabinet | 485*697*398 (7U) | |
| Power module | 436*590*85 mm (2U) | ||
