VMIVME-4150 DCS工控模块备件
直流母线
在这种情况下调整用于分流和直流母线过电压限制的电压电平使其与电机的电压限制相兼容。… 三相交流输入频率… 主交流输入电流 标称 。 电源初始化需要短时间的涌入电流处理器通过软启动电路控制。建议使用双元件延时慢熔断保险丝请参阅第页的保险丝规格。 辅助交流输入电流 标称值 标称值 标称值 最大涌流 最大涌流 μ半波正弦。 连续输出电流 连续输出电压 峰值输出电流 峰值输出电压 母线电容μ μ μ μ内部分流电阻 输入 分流输入 分流 输入 输入 母线过压 输出 输出 内部分流连续功率峰值功率 外部分流电阻%连续功率峰值功率 能量吸收能力交流输入电机交流输出电机交流输入 连续功率输出交流电压输入交流电压输入
数字伺服驱动器
自动化出版物年月 数字伺服驱动器第章保险丝规格使用级保险丝额定电流如下表所示。下表列出了建议用于和驱动器的保险丝示例。驱动器断路器规格的保险丝示例虽然断路器提供了一些便利但其使用存在局限性。断路器不能像熔断器一样处理高电流涌入。确保所选组件适当协调并符合可接受的规范包括分支电路保护的任何要求。短路可用电流的评估至关重要必须保持低于断路器的短路电流额定值。驱动器驱动器类别的断路器示例。编号：输入电压输入类型推荐保险丝等级所示零件编号为保险丝的示例。类 交流输入电源 辅助输入电源 交流输入电源 辅助输入功率 驱动类别。编号：输入电压断路器 自动化出版物年月第章数字伺服驱动器接触器额定功率耗散规格通信规格驱动器类别。
dc bus
In this case, adjust the voltage level for shunt and DC bus overvoltage limitation to be compatible with the motor voltage limitation Three phase AC input frequency... nominal main AC input current. Power initialization requires a short-time inrush current processor to control through a soft start circuit. It is recommended to use a dual element delay slow blow fuse. Please refer to the fuse specifications on page. Nominal value of auxiliary AC input current Nominal value Nominal value Maximum inrush current Maximum inrush current μ Half wave sine. Continuous output current Continuous output voltage Peak output current Peak output voltage Bus capacitance μ μ μ μ Internal shunt resistor input shunt input shunt input bus overvoltage output internal shunt continuous power peak power external shunt resistor% continuous power peak power energy absorption capacity AC input motor AC output motor AC input continuous power output AC voltage input AC voltage input
Digital servo driver
Automation Publications Month Digital Servo Drivers Chapter Fuse Specifications Use Class Fuse Rated Current is shown in the following table. The following table lists examples of fuses that are recommended for and drives. The fuse example of the driver circuit breaker specification Although the circuit breaker provides some convenience, its use has limitations. Circuit breakers cannot handle high current inrush like fuses. Ensure that the selected components are properly coordinated and meet any requirements of acceptable specifications including branch circuit protection. The assessment of the available short-circuit current is essential to keep it below the short-circuit current rating of the circuit breaker. Example of a circuit breaker for the drive category. Numbering: An example of a fuse whose part number is shown in the recommended fuse rating for the input voltage input type. Class AC input power auxiliary input power AC input power auxiliary input power drive class. No.: Input Voltage Circuit Breaker Automation Publication Year Month Chapter Digital Servo Driver Contactor Rated Power Dissipation Specification Communication Specification Driver Category.
