Primary Metering Equipment

Pad mount primary metering enclosures.

Primary metering equipment. This means that the instrument transformers cts and pts are bigger than what you would find in a secondary metering installation. D primary meter compartment to house dte revenue instrument transformers. Trinetics pole mount primary metering provides the customer with the flexibility and cost savings of a completely factory assembled primary metering rack with the customer s choice of voltage and current transformers pre wired and ready to install. When ct s and pt s are used in a metering installation the installation is known as being transformer rated.

7 jl mb da 9 13 page 1 of 12 electric primary metering 1 0 index. Primary metering installations are typically found in three places. Model b pmm 2 k 1 position banded unit for two pieces of equipment. Lebanon mo 65536.

One thing that i want to note also is that ct rated meters are not only used as a secondary electric meter they are also used as a primary electric meter as well. A dte primary service connections to overhead or underground lines. 5 0 electric meter locations. Metering cabinets and other large enclosures.

Ct rated meters are also typically demand meters as well. 3 0 type of electrical service. B primary circuit breakers or fused loadbreak interrupters. C primary step down transformers motors and other primary equipment.

Banded single phase meter mount this single phase primary meter mount bands to the pole using one pole band welded at the top and one kicker welded at the bottom eliminating thru bolting. 4 0 required meter equipment approvals. Electric primary metering pm0001m volume 17 enginering construction standard pm0001m electric primary metering drawn. Since primary metering installs its equipment on the primary the metering equipment is rated for this higher voltage.