型 号
model | inv
500va | inv
1kva | inv
2kva | inv
3kva | inv
5kva | inv
10kva | inv
15kva | inv
20kva |
额定功率
rated power | 400w | 800w | 1600w | 2400w | 4000w | 8000w | 12000w | 16000w |
直流输入电压
dc input voltage | 24vdc(20-30vdc) | |
48vdc(40-60vdc) | |
| | 110vdc(90-130vdc) | |
220vdc(170-260vdc) |
工作方式working | 交流旁路主供电、直流逆变备用；支流逆变主供电，交流旁路备用；自动切换。
while ac bypass mainly supplies electricity.dc inversion is for standby;while dc inversion mainly supplies electricity,dc bypass is for standy; automatic swtching |
旁路输入电压
（ac）
bypass input voltage(ac) | 220v±20% |
旁路输入频率
（hz）
bypass input frequency(hz) | 50±2.5hz |
输出
output | 电 压
（ac）
voltage
(ac) | 220±2% |
频 率
frequency | 50hz±0.5% |
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 |
动态电压
瞬变范围
transient range of dynamic voltage | 0-*负载变化，<±6% 0-*load change,<±6% |
过载能力
overload capacity | 超过120%额定负载时，机器能报警，关机
while exceeding 120% rated load, the machine can alarm and close. |
效 率
efficiency | >81% |
噪音(一米距离处）
noise（1meter distance) | <55db |
保 护
protetction | 过流保护，过载保护，输入电压过高过低保护
protection against overcurrent,protetion against overload,protection against input voltage |
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 | 生产厂商、型号、市电或逆变状态、输入/输出电压，输入/输出频率、电池电压、负载百分比
the manufacture,models,supply or inversion predicament,input/output voltage ,input/output frequency,battery voltage and load percentage |
警 报
warm | 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 |
机器故障
machine fault | 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、遥测机器的输入、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、实时遥测机器的工作状态。
3、通过pc预定ups的开关功能。
4、电池耗尽、机器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 machine,load,battery capacity which will be shown appropriay on pc machine
2.real time emetering the working state of machine
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) | 16 | 19.1 | 30.3 | 33.5 | 83 | 171 | 220 | 257 |
外形尺寸
（mm）
overall dimensions | 长（l） | 515 | 560 | 635 | 550 | 790 |
宽（w） | 180 | 210 | 270 | 450 | 580 |
高（h） | 315 | 370 | 690 | 1000 | 1180 |
