Standard Dimensions Of Wall-mounted Distribution Boxes

Txheem qhov ntev ntawmphab ntsa-mounted faib lub thawvNws txawv nyob ntawm seb lawv xav siv (qhov chaw nyob, kev lag luam, lossis kev lag luam), tus naj npawb ntawm circuits, cov qauv kev teeb tsa, thiab cov kev cai hauv teb chaws / cheeb tsam.

I. Core Dimensional Parameters

1. Number of Units: Qhov dav ntawm chav tsev rau mounting me me Circuit Court breakers ntawm tus qauv DIN rail. Qhov dav ntawm ib tus qauv module yog kwv yees li 18 hli. Qhov no yog lub hauv paus rau kev txiav txim siab qhov dav ntawm qhov thaiv.

2. Enclosure Dimensions: Qhov siab × dav × Qhov tob, feem ntau yog millimeters (mm).

3. Number of Circuits: Tus naj npawb ntawm Circuit Court breakers uas tuaj yeem ntsia tau.

II. Common Household Distribution Boxes

1. Nto-Mounted Distribution Box (Sab nraud hom)

Khoom siv: Hlau

Nta: ncaj qha mounted rau ntawm phab ntsa, tsis muaj pre-embedded Cheebtsam yuav tsum tau.

Common Dimensions (Width × Height × Depth, Chav tsev: mm):
Chav tsev me me / Tsawg Voltage Box: 300 × 200 × 120 (kwv yees . 8-12 circuits)
Chav tsev nruab nrab: 400 × 300 × 120 (kwv yees . 12-18 circuits)
Chav tsev loj: 500 × 400 × 120 (kwv yees . 20-30 circuits)

2. Concealed Electrical Box (Embedded)
Khoom siv: Hlau lossis nplaim taws -Retardant Yas
Nta: Embedded nyob rau hauv phab ntsa, yaug nrog phab ntsa nto, ntau aesthetically pleasing.

Qhov loj me (dav × qhov siab × qhov tob, chav tsev: mm):
12 circuits: 300 × 200 × 100
16 circuits: 350 × 250 × 120
20 circuits: 400 × 300 × 120
24 circuits: 450 × 350 × 120
36 circuits: 600 × 400 × 120 Qhov tob (thickness) ntawm cov qauv hauv tsev yog feem ntau ntawm 100mm thiab 120mm. Yog tias txoj hlua txuas yog txoj hauv kev, lossis yog tias cov khoom siv tam sim no (RCDs) lossis cov ntsuas hluav taws xob xav tau, yuav tsum muaj qhov sib txuas 150mm lossis tob dua kom ntseeg tau tias qhov chaw xaim txaus.

III. Industrial thiab Commercial Distribution Boxes
Cov thawv no sib txawv loj heev, feem ntau yog ua los ntawm cov hlau, thiab tuaj yeem ua tau zoo heev.

1. Nto-Mounted Distribution Boxes
Cov no feem ntau yog phab ntsa-mounted thiab muaj lub cev nyias nyias.

Me me / Mini Boxes: Haum rau ib tug me me ntawm circuits.

Common Dimensions (Width × Height × Depth, unit: mm):
300×400×150
350×450×180
400×500×200
Cov Thawv Nruab Nrab: Siv rau lub hwj chim lossis sib xyaw fais fab sib faib.

Qhov Loj: 600 × 800 × 200, 800 × 1000 × 250

2. Recessed Distribution Boxes
Cov no yog embedded rau hauv phab ntsa thiab xav tau ib tug tej yam tob.

Cov qhov ntev thiab qhov tob feem ntau yog nyob nruab nrab ntawm 160mm thiab 200mm, nrog qhov dav thiab qhov siab zoo ib yam li saum npoo- cov thawv ntim.

3. Pem teb-Txoj kev faib khoom txee (lub thawv)
Siv rau hauv kev lag luam loj, chav computer, thiab chav faib khoom loj, cov thawv no muaj peev xwm loj thiab tuaj yeem ntsia tau rau pem hauv ntej lossis sab nraum qab.

Dav: Qhov ntau thiab tsawg yog 600mm, 800mm, thiab 1000mm.

Qhov siab: Txuj qhov siab feem ntau yog 1800mm lossis 2000mm (nrog rau hauv paus).

Qhov tob: Qhov ntau thiab tsawg yog 600mm, 800mm, thiab 1000mm.

Thaum xaiv, thawj qhov kev txiav txim siab yog cov qauv tshwj xeeb ntawm lub tebchaws lossis cheeb tsam uas lub thawv xa khoom yuav raug teeb tsa. Nws raug nquahu kom sab laj nrog kws tshaj lij. Txoj kev ntseeg siab tshaj plaws yog muab daim duab kos duab rau ib tus kws tsim hluav taws xob lossis tus tsim qauv kom lawv tuaj yeem pom zoo qhov ntev thiab cov qauv.