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Model Number | EA305 |
Rated Capacity | 500VA |
Input Phase | Single-phase three-wire (1Φ+N+PE) |
Input Rated Voltage | 220Vac |
Input Voltage Range | (162Vac~295Vac) ±5Vac |
Input Frequency Range | 45~65Hz |
Battery Voltage | 12VDC |
Number of Battery Cells | 12V7AH×1 |
Recharge Time | 4~6h |
Output Phase | Single-phase three-wire (1Φ+N+PE) |
Output Rated Voltage | 220Vac |
Output Voltage Regulation Accuracy | ±10% |
Output Frequency Accuracy | 50Hz/60Hz±0.5Hz (Battery Inversion) |
Output Power Factor | >0.6 |
Switching Time | Typical 2~7ms, Maximum ≤10ms |
Protection Features | Fast-blow fuse, overload indication, shutdown and short-circuit protection |
Communication Interface | Standard: RS232+RJ11 (EA300) |
Display | LCD |
Automatic Shutdown | When the load is ≤5%, the UPS will automatically shut down after 1 minute |
Output Interface | Standard national standard socket |
Operating Temperature | 0℃~40℃ |
Storage Temperature | -25℃~55℃ (without battery) |
Relative Humidity | 10%~90% (No condensation) |
Altitude Height | Altitude ≤1000m, for every 100m increase, the capacity decreases by 1% |
Protection Level | IP20 |
Dimensions (L×W×H) mm | 320×125×225 |
Net Weight (kg) | 5.1 |
Color | Black |
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