能量控制
| 功率因数 |
0.6 |
| 输入工作电压(最大值) |
270 V |
| 输入工作电压(最小值) |
180 V |
| 效率 |
96% |
| 电源输入频率 |
50/60 Hz |
| 输出功率(瓦特-安培) |
400 VA |
| 输出工作电压(最大值) |
230 V |
| 输出电压调节 |
+/- 10% |
| 输出频率调节 |
+/- 1 Hz |
| 输出功率 |
240 W |
电池
| 电池容量 |
4.5 Ah |
| 电池充电时间 |
8 h |
| 电池电压 |
12 V |
| 半载典型备用时间 |
7 min |
| 全载典型备用时间 |
0.5 min |
端口 & 界面
| 交流电(AC)插座数量 |
2 AC outlet(s) |
PowerWalker VFD 400 IEC, 400VA / 240W Offline UPS, C14 Input, 2x IEC C13 Outlet, x 12V/4.5Ah
- 400VA / 240W Offline UPS
- C14 Input, 2x IEC C13 Outlet
- Batteries included: 1x 12V/4,5Ah
- Cold (DC) Start Function
- Overload and over discharge protection of battery
- IEC type sockets with UK Input Cable available
PowerWalker VFD IEC is a Standby/Off-Line UPS which provides secure protection and reliable and cost-effective backup power. The UPS can be automatically started up without AC power supplied. In addition, this UPS provides full protection: discharge, overcharge, short circuit and thermal protection. Its pro-active audible warning reminds you the abnormal condition and ensures your connected equipment. This UPS provides clean and stable power protection to connected equipment and is perfect for home and small office application.