Ct Shorting Terminal Block Wiring Diagram

With our test disconnect terminal blocks based on tested weidmüller screw connection technology connecting challenges can be resolved clearly and cost effectively.

Ct shorting terminal block wiring diagram.

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. 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. The screws connecting the conductors are only accessible after the current transformer has been short circuited using the short circuit slider. To learn more please visit the schneider electric faq.

The wiring diagrams in this guide use the symbols shown in table 4. Ei 30ct04dr 6 pole block part. 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. We stock 4 6 8 point shorting blocks.

Ct shorting block provides current transformers potenetial transformers and shorting blocks to industry and utilities companies. Demonstration of shorting a ct shorting block for safe wiring modifications. Powermonitor 5000 unit as shown. Connected equipment such as the powermonitor 5000 unit without de energizing the power system.

Route the ct secondary wiring through the openings in the. Iet wiring and the regulations ct shorting. 4 pole and 6 pole ct shorting blocks features include. Ei 30ct06dr these shorting blocks are designed to be a superior.

It will be easier to connect the wires to the terminal block if the block is first plugged into the meter. Ct shorting blocks a critical part of current transformer protection. 4 pole block part.