型 号
model | mi1000va | mi2000va | mi3000va |
额定功率
rated power | 800w | 1600w | 2400w |
交流输入
ac input | 相 数
phase no. | 单相（l+n+g） single phase(l+n+g) |
电 压
voltage | 220v±25% |
频 率
fequency | 50hz±5% |
交流输出
ac output | 电 压
voltage | 220±10% |
频 率
frequency | 50hz±5% |
波 形
wave form | 正弦波 sine wave |
波形失真
wave distortion | thd<3%（线性负载） thd<3%(linear load) |
功率因数
power factor | 0.8滞后 0.8lag |
电流峰值系数
current peak coefficient | 3∶1，适合于整流性负载 3∶1,suitable for rectifying load |
电 池
battery | 直流电压
dc voltage | 48v/110v/220v |
充电时间
charge time | 8-12小时充满至90% up to 90% after charge for 8-12hours |
动态电压瞬变范围
transient range of
dynamic voltage | 0-*负载变化<0% 0-*load change,<10% |
切换时间transfer time | 市电高压、低压、断电时切换到电池供电，时间 <10ms
in the case of high voltage,low voltage or failure of mains supply,it will switch to baty power supply,
time<10ms |
保 护
protetction | 过载保护、短路保护、电池电压低保护、突波电压保护
protection against overload,short circuit,low battery voltage or surge voltage |
噪 音
audio noise | <55db |
显 示
display | led指示灯
led indicator light | 市电、逆变、过载、电池等状态
the states of mains supply, inversion,overload,and battery.etc |
led液晶显示
led liqued crystal display | | ups厂商、型号、工作状态、输入/输出电压，输入/输出频率、电池电压、负载百分比
the manufactures,models,working states as well as input/output voltage of ups input/output frequency,battery voltage and load percentage |
警 报
warm | 市电故障
fault of mains supply | 每4秒断续声 pulsed sound every 4 secends |
电池电压低
low voltage of battery | 每秒断续声 pulsed sound per second |
过 载
overload | 连续报警声 successive alarm |
电脑监控介面
computer control interface | rs232接口
rs232 interface | 实时监控ups的工作状态，市电中断警告、电池电压低警告、对文件的保存、关机real time monitoring and controlling the working state of ups,warming of mains supply failure,warming of low voltage of battery,saving documents as well as closing the machine | 1、遥测ups的输入、输出电压和频率、负载大小、电池容量，并适时显示在pc机上。
2、实时遥测ups的工作状态。
3、通过pc预定ups的开关功能。
4、电池耗尽、ups关机前能自动保存文件，自动关pc，再自身关闭。
1.emeter the input/output voltage and frequency of ups,load,battery capacity which will be shown appropriay on pc machine.
2.real time emetering the working state of ups.
3.preset the ups function of starting & closing machine through pc.
4.before battery is used up,it can automatically save documents, close pc and then close itself. |
使用环境
using environment | 温 度
temperature | 0℃-40℃ |
相对湿度
relative humidity | 30%-90%无结霜 30%-90%no condensation |
海拔高度
height above sea level | <1000米（每增加100米功率降额1%，zui大4000米）
<1000m (the power will dr-op 1% per increase of 100m,max.∶4000m) |
重 量 （kg）
weight (kg) | 19.1 | 30.3 | 33.5 |
外形尺寸
（mm）
overall dimensions | 长（l） | 515 | 560 | 560 |
宽（w） | 180 | 210 | 210 |
高（h） | 315 | 370 | 370 |
