Wiring diagram of intelligent capacitor control

What is intelligent capacitor?

Intelligent capacitor is mainly composed of intelligent control unit, zero-crossing switching switch device, low voltage power capacitor, and the internal temperature of the capacitor and acquisition of the current signal, etc, divides into total compensation and separate compensation, specific principle diagram is as follows. Parameters

What is the capacitor bank control philosophy?

Figure 1 is an illustration of the capacitor bank control philosophy. The SEL-734 continuously monitors the bus voltage and load current to provide automatic control of two capacitor banks. When the bus voltage is above the voltage inhibit threshold and automatic control is enabled, the capacitor bank control logic is active.

What should I know about the capacitor bank controller manual?

It provides information concerning the following: Use this manual if you are responsible for designing, installing, programming, or troubleshooting the Capacitor Bank Controller system. You should have a basic understanding of electrical circuitry and familiarity with relay logic. If you do not, obtain the proper training before using this product.

What is intelligent capacitor bank control?

Intelligent Capacitor Bank Control Many renewable energy resources, such as solar and wind, utilize dc to ac converters for electrical grid interconnections. During the dc to ac conversion, an inverter produces harmonics due to switching and nonideal power factor.

How do I connect a capacitor bank controller to a MicroLogix 1400?

Insert a small screwdriver into the exposed slot in the tab to remove the unit from the DIN rail. Pull enclosure forward and remove from the rail. Follow these steps to connect the Capacitor Bank controller parts. Connect a source of 120/230V AC to the control power terminals on the MicroLogix 1400 controller.

How do I know if my capacitor bank controller is working?

These status screens show the operation of the capacitor bank controller. This is the home screen and displays after you apply power. Press Menu to navigate to the Menu screen. The status for the steps is listed in vertical columns from 1...10. There are no configurations on this screen. It displays status data only.