無料 · ネットワーク・IT インフラ
LAN ケーブル計算機.
構内配線に必要な Ethernet ケーブルの箱数、総延長、モジュラージャック、パッチパネル、パッチコードを見積もります。
CALCULATED IN YOUR BROWSER · NOTHING IS UPLOADED
Cable boxes8305 m each · Cat 6A
- Total cable
- 2,402 m
- Average run with slack
- 45.5 m
- Runs per box (longest run)
- 4
- Outlets / keystone jacks
- 48
- Patch panels
- 2
- Patch cords (desk + rack)
- 96
- Category capability
- 10GBASE-T to 100 m
- Boxes are counted so that no run is spliced: leftover lengths shorter than a run are waste.
- Fire-safety ratings (CMP/plenum, CMR/riser, LSZH, Euroclass CPR) depend on where cable is installed and local rules.
使い方: LAN ケーブル計算機
データを入力するかファイルを選び、設定を調整して結果を生成します。コピーやダウンロードの前に結果を確認してください。
制限と対応形式
入力内容はお使いの端末で処理されます。
英語の技術説明
Average-based estimate; measure runs on drawings for a bill of materials. Fire-rating and local rules are not checked. Everything is calculated in your browser; nothing is sent or probed on the network.
Boxes are the larger of total length ÷ box length and runs ÷ runs per box, so no run is spliced. Runs above the 90 m permanent link (24 m for Cat 8) are flagged.
48 Cat 6A runs of 15–70 m with 3 m slack need 8 boxes of 305 m, 2 patch panels and 96 patch cords.