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YSE802/4实芯转子电磁制动三相异步电动机

发布：Hnz*)n2dKs@Pj 浏览：84次

yse软启动电机是根据起重机的工作需要特殊设计的新型制动电动机，可作为各种单、双梁起重机、门式起重机的大车、小车运行机构的动力，也适合作电动葫芦行走的动力;其中yse为单速。
主要特点是：
1、电机具有软起动特性，不接起动电阻，也不必采取其它技术措施，直接送电就可获得“软起动”的效果，电机本身附带平面摩擦制动器，制动速度可调。配用该种电机对起重机的起动和停止时出现的“冲击”现象有非常明显的改善。
2、电机工作时无轴向窜动，工作可靠、故障率低、调整简单、维修方便。
3、电机起动电流小（是普通电机的1/4~1/2），适应频繁起动需要，节电效果显著，较小的起动电流可延长主控交流接触器的使用寿命。可在电源容量较小的条件下使用。
4、该电机的过载能力强，即使堵转（憋车）5分钟也不会烧毁电机。
5、yse电机的功率等级、安装尺寸与起重机原配套电机相同，可直接互换。
6、电机直接采用380伏供电，控制简单、操作方便。
7、代替绕线转子电机可省去外接电阻和凸轮控制器等电控元件，可实现地面操作。降低制造成本及维修费用。
8、电机的机座号：中心高：80~250毫米，功率：0.8~3.0kw。

YSE soft start motor is a new type of brake motor specially designed according to the working needs of cranes. It can be used as the power source for the large and small vehicle running mechanisms of various single and double beam cranes and gantry cranes, as well as for the power source of electric hoists; Among them, yse is single speed.

The main features are:

1. The motor has a soft start characteristic and does not require a starting resistor or other technical measures. It can achieve a "soft start" effect by directly supplying power. The motor itself is equipped with a flat friction brake, and the braking speed can be adjusted. The use of this type of motor significantly improves the "impact" phenomenon that occurs during the starting and stopping of the crane.

2. The motor operates without axial movement, with reliable performance, low failure rate, simple adjustment, and easy maintenance.

3. The starting current of the motor is small (1/4~1/2 of ordinary motors), which is suitable for frequent starting needs and has a significant energy-saving effect. The smaller starting current can extend the service life of the main control AC contactor. Can be used under conditions of small power capacity.

4. The motor has strong overload capacity and will not burn out even if it is stuck (stuck) for 5 minutes.

5. The power level and installation size of the YSE motor are the same as the original matching motor of the crane, and can be directly interchanged.

6. The motor is directly powered by 380 volts, which is easy to control and operate.

7. Replacing the wound rotor motor can eliminate the need for external resistors and cam controllers, and enable ground operation. Reduce manufacturing and maintenance costs.

8. Motor frame number: Center height: 80~250 millimeters, power: 0.8~3.0 kW.

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