逆变器-LW
面议
主要特点:
*LCD 智能显示电压，负载，电池的信息
*可适用于空调，马达等
*正弦波输出，可带精密仪器负载
*自动转化电池与在线模式
*远程控制功能
*保护:超载，高温，超充，电池低压
规格
| 型号 |
LW-1000 |
LW-1500 |
LW-2000 |
LW-3000 |
LW-4000 |
LW-5000 |
LW-6000 |
||||
|
正常功率 |
1000W |
1500W |
2000W |
3000W |
4000W |
5000W |
6000W |
||||
|
AC Input |
|||||||||||
|
相数和波形 |
Single phase & Pure Sine Wave |
||||||||||
|
电压 |
110/120/130VAC or 220/230/240VAC |
||||||||||
|
电压范围 |
95-126VAC or 194-253VAC±4% |
||||||||||
|
Low Line Disconnect |
85VAC±4% or 184VAC±4% |
||||||||||
|
Low Line Re-connect |
95VAC±4% or 194VAC±4% |
||||||||||
|
High Line Disconnect |
136VAC±4% or 263VAC±4% |
||||||||||
|
High Line Re-connect |
126VAC±4% or 253VAC±4% |
||||||||||
|
频率 |
50Hz:41-54Hz 60Hz:51-64Hz |
||||||||||
|
AC Output |
|||||||||||
|
相数和波形 |
Single phase & Pure Sine Wave (bypass mode sync to input) |
||||||||||
|
电压 |
110/120/130VAC or 220/230/240VAC±10%rms (bypass mode sync to input) |
||||||||||
|
功率 |
50Hz±0.3Hz 60Hz±0.3Hz (bypass mode sync to input) |
||||||||||
|
峰值 |
3 times of rating power |
||||||||||
| 短路保护 |
Yes, shutdown after 10ms |
||||||||||
|
功率因数 |
0.9-1.0 |
||||||||||
|
DC Input |
|||||||||||
| 电池电压 |
12VDC or 24VDC or 48VDC |
||||||||||
|
最小的启动电压 |
10VDC or 20VDC or 40VDC |
||||||||||
|
电池低压报警 |
10.5±0.3vdc or 21±0.6vdc or 42±1.2vdc |
||||||||||
|
Low DC input Shut-down |
10±0.3vdc or 20±0.6vdc or 40±1.2vdc |
||||||||||
|
High DC input Alarm & Fault |
16±0.3vdc or 32±0.6vdc or 64±1.2vdc |
||||||||||
|
High DC input Recovery |
15.5±0.3vdc or 31±0.6vdc or 62±1.2vdc |
||||||||||
|
MAX 充电电流 |
20A/35A/ 50A/75A/90A(According to the Inverter model) |
||||||||||
|
System parameter |
|||||||||||
| 电池功率 |
>85% |
||||||||||
| 在线功率 |
>96% |
||||||||||
|
节能 |
Load <=25W (Enabled on “P/S auto” setting of Remote control) |
||||||||||
|
报警 |
Sounding when the heat sink’s tem is over 100℃ and shutdown after 30 seconds. |
||||||||||
|
超载保护 |
110% <LOAD< FONT> Load>150%, beeps 0.5s every 1s, and Fault after 20s. |
||||||||||
|
保护 |
low battery、over charging、over temp、over load |
||||||||||
|
通信 |
RS-232/USB/SNMP(custom-made) |
||||||||||
|
使用环境 |
0-40℃,0-90%RH(non-condensing) |
||||||||||
|
噪音 |
<60dB |
||||||||||
|
重量 |
16kg |
18kg |
20kg |
25kg |
39kg |
42kg |
49kg |
||||
