Ct Shorting Terminal Block Wiring Diagram

Route the ct secondary wiring through the openings in the.

Ct shorting terminal block wiring diagram.

The wiring diagrams in this guide use the symbols shown in table 4. The screws connecting the conductors are only accessible after the current transformer has been short circuited using the short circuit slider. Use a shorting terminal block included in the 1400 pm acc accessory kit test block or shorting switch by user for ct wiring to permit safely servicing. Connected equipment such as the powermonitor 5000 unit without de energizing the power system.

Powermonitor 5000 unit as shown. To learn more please visit the schneider electric faq. It will be easier to connect the wires to the terminal block if the block is first plugged into the meter. With our test disconnect terminal blocks based on tested weidmüller screw connection technology connecting challenges can be resolved clearly and cost effectively.

Unused ct inputs could possibly pickup electrical noise so it is a good practice to short out unused ct input terminals by connecting a wire jumper about 1 inch long between the white and black ct terminals. Ei 30ct04dr 6 pole block part. 4 pole and 6 pole ct shorting blocks features include. 4 pole block part.

Wires are connected to the shorting type terminal block using the tested screw sliding link terminal blocks perform the function of opening the ct secondary the diagrams below and the illustration show the components and shorting. Ct shorting blocks a critical part of current transformer protection. Ct shorting block provides current transformers potenetial transformers and shorting blocks to industry and utilities companies. Current transformer shorting blocks protect not only equipment but personnel.

Ei 30ct06dr these shorting blocks are designed to be a superior. We stock 4 6 8 point shorting blocks. Captive hardware finger safe covers din rail mounted safer than traditional shorting blocks easier to install eig offers two options for ct shorting for meter installation.