VMIVME-4150 DCS工控模塊備件
直流母線
在這種情況下調整用于分流和直流母線過電壓限制的電壓電平使其與電機的電壓限制相兼容。… 三相交流輸入頻率… 主交流輸入電流 標稱 。 電源初始化需要短時間的涌入電流處理器通過軟啟動電路控制。建議使用雙元件延時慢熔斷保險絲請參閱第頁的保險絲規(guī)格。 輔助交流輸入電流 標稱值 標稱值 標稱值 最大涌流 最大涌流 μ半波正弦。 連續(xù)輸出電流 連續(xù)輸出電壓 峰值輸出電流 峰值輸出電壓 母線電容μ μ μ μ內部分流電阻 輸入 分流輸入 分流 輸入 輸入 母線過壓 輸出 輸出 內部分流連續(xù)功率峰值功率 外部分流電阻%連續(xù)功率峰值功率 能量吸收能力交流輸入電機交流輸出電機交流輸入 連續(xù)功率輸出交流電壓輸入交流電壓輸入
數(shù)字伺服驅動器
自動化出版物年月 數(shù)字伺服驅動器第章保險絲規(guī)格使用級保險絲額定電流如下表所示。下表列出了建議用于和驅動器的保險絲示例。驅動器斷路器規(guī)格的保險絲示例雖然斷路器提供了一些便利但其使用存在局限性。斷路器不能像熔斷器一樣處理高電流涌入。確保所選組件適當協(xié)調并符合可接受的規(guī)范包括分支電路保護的任何要求。短路可用電流的評估至關重要必須保持低于斷路器的短路電流額定值。驅動器驅動器類別的斷路器示例。編號：輸入電壓輸入類型推薦保險絲等級所示零件編號為保險絲的示例。類 交流輸入電源 輔助輸入電源 交流輸入電源 輔助輸入功率 驅動類別。編號：輸入電壓斷路器 自動化出版物年月第章數(shù)字伺服驅動器接觸器額定功率耗散規(guī)格通信規(guī)格驅動器類別。
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.
