性能
| 噪音水平 |
40 dB |
| 波形 |
Sine |
| 自动重新启动 |
Y |
| EMI / RFI噪声滤波 |
Y |
| 冷却方式 |
Active |
| 电源保护功能 |
Over current, Over voltage, Short circuit, Under voltage |
| 输入相位数 |
1 |
| 输出相位数 |
1 |
能量控制
| 输入工作电压(最大值) |
240 V |
| 输入工作电压(最小值) |
220 V |
| 效率 |
98% |
| 电源输入频率 |
50/60 Hz |
| 能量波动功率 |
300 J |
| THD输入电流 |
7% |
| 输出功率(瓦特-安培) |
3000 VA |
| 波峰因数 |
3:1 |
| 输出工作电压(最小值) |
220 V |
| 输出工作电压(最大值) |
240 V |
| 输入功率因数 |
0.99 |
| 输出功率 |
2400 W |
端口 & 界面
| 电源插头 |
C20 coupler |
| 交流电(AC)插座数量 |
9 |
3000VA/2400W, 3:1, 1 x IEC 320 C20, 8 x IEC 320 C13 + 1 x IEC 320 C19, VRLA AGM, Black
SENTINEL PRO is the latest evolution of the successful Riello Dialog Plus online UPS. This latest development has been designed with the environment in mind and is part of the Riello ECO Line of UPS.
SENTINEL PRO is an on-line double-conversion UPS offering the highest levels of reliability and protection for critical servers, voice and data processing IT systems.
In terms of communications, each Sentinel Pro has a built-in mimic panel with an LCD to show input and output voltages, and battery charge status. The inverter is a totally new design, fully microprocessor controlled and constructed to achieve the highest levels of operating efficiency and configuration options. SENTINEL PRO UPS also have USB communication ports as standard, with a built-in expansion slot for additional adapters, protocol converters and relate contact cards.
The UPS is highly efficient. SENTINEL PRO is designed to save energy and has a power-off push-button feature to reduce energy consumption to zero, when no load is connected or switched off.