SDCD-POW-4 3ADT315100R1001 压力导向称重传感器 ABB

SDCD-POW-4 3ADT315100R1001 压力导向称重传感器 ABB

SDCD-POW-4 3ADT315100R1001 压力导向称重传感器 ABB

1、把电源“POWER”开关切换置电源开，仪器即可工作。     

2、调节面板上的加数键“∧”或减数键“∨”，使显示的电压（负载上电压）达到所要值。      

3、调整器使用电压负反馈，严禁对负载进行半波供电，以免负载上的直流电烧毁仪器内部的反馈变压器，平时使用也要防止可控硅的单边导通。    

4、不得驱动感应炉、降压变压器等电感性负载，以防损坏可控硅。   

5、如遇可控硅不能全导通或输出严重抖动，可将一相的触发信号输出接线互相对调。   

SDCD-POW-4 3ADT315100R1001 压力导向称重传感器 ABB

1, switch the POWER "power" switch to the power supply, the instrument can work.

2, adjust the add key "∧" or subtract key "∨" on the panel, so that the displayed voltage (voltage on the load) reaches the desired value.

3, the regulator uses negative voltage feedback, it is strictly prohibited to carry out half wave power supply to the load, so as to avoid the direct current on the load burning the feedback transformer inside the instrument, and it is also necessary to prevent the unilateral conduction of thyristor in normal use.

4. Inductive load such as induction furnace and step-down transformer shall not be driven to prevent damage to thyristor.

5. If the thyristor cannot be fully switched on or the output is seriously jitter, the trigger signal output wiring of a phase can be switched to each other.