| 用途 Application |
Ⅱ 本起动器主要用于井工煤矿、露天煤矿、治金、港口、选煤厂、发电厂等生产设备的软起动及软停车。
Ⅱ 随着我我国煤炭生产机械化、自动化程度的不断提高，长距离、大功率、大运量、高速度的大型固定设备的日益增多，软起动已广泛应用于主皮带输送机、主绞车、主水泵、主扇等设备的控制。
Ⅱ This starter is mainly applied to soft start and soft for production equipments in coal mine,strip coai mine, metallurgy, harbor,coal washery,power house,etc
Ⅱ Along with the mechanical and automatic improvement in our country ,and the increase of large fixed equipment with long-distance,high-power,high-freight volume and high-speed advantages,the soft starter has been widely applied to control equipments such as main bain belt conveyer,main winch,main water pump,major blower, etc |
| 特点 Characteristics |
Ⅱ 本产品采用目前世界上最先进的电机软起动控制模块和功率模块，产品具有可变程软启动、软停车功能，并有过压、欠压、失压、过流、电流不平衡、相序监控、电机堵转、过热、接地监控 、晶闸管短路监控等保护及LCD故障显示和记忆功能，并预留RS232/485通信接口。
Ⅱ This product adopts the most advanced electric machinery soft starting control module and power module,it possesses advantages of PFK soft starting and soft stop function,and protection functions such as over-voltage,under-voltage,loss voltage,over current,current imbalance, sequence monitor,electric machinery locked rotor,over heat,grounding monitor,transistor short circuit monitoring, etc,It has LCD fault display,remember functions and pre set RS232/485 communication interface. |
| 技术参数 Technical parameter |
额定工作电压 Rated working voltage
|
6KV
|
| 额定工作电流 Rated working current |
110A
|
| 软起动压降 Soft starting pressure drop |
＜1V |
| 起动转距 Starting torque |
0-100%可调Adjustable
|
| 过载能力 Over-load capability |
500% 30s 120% 长期Long term
|
| 可调最大电流 Adjustable max current |
200%-600% le可调 Adjustable |
| 初始起动电流 Initial starting current |
50%-500% le 可调Adjustable
|
| 斜坡时间 Slope time |
0-120s 可调Ajustable
|
| 脉冲突跳起动 Impulse kick starting |
100%-600% 1-10s | | | | |
|
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