Hluav taws xob cov thawv, nws cov qauv thiab installation

Thaum pw elektrokommunikatsionnyh tes hauj lwm nrog branched qauv yog siv ib tug plurality ntawm cables thiab nyob ntawm tej, uas yuav tsum tau yuav tsum tau muaj kev tiv thaiv tiv thaiv ntau yam sab nraud influences (humidity, hmoov av thiab thiaj li nyob). Qhov no yog ua li cas siv ib tug tshwj xeeb ntaus ntawv - hluav taws xob lub thawv. Xav txog cov kev tsim thiab installation ntawm tus dais.

lub thawv ntaus ntawv

Hluav taws xob cov ciav yog ib tug profile, uas yog txuas rau lub hauv paus (tshwj xeeb cable ntaus ntawv, phab ntsa, qhov rooj, los yog lwm yam nto). Hauv muaj ib tug channel (gutter) mus rau hauv uas fits cable los yog hlau. Housing cover yuav tsum tau muab tub mus rau hauv lub slots txheej txheem sab los yog txuas mus rau ib tug tshwj xeeb ntaus ntawv.

Qhov no ntaus ntawv yuav ua manufactured nrog ib tug los yog ntau tshaj raws, cov cai qauv tsim thoob ntiaj teb txuj IP (IP40, IP65 thiab lwm tus). Cov kev cai txhais tau lub degree ntawm kev tiv thaiv los ntawm tus ntawm xov dej thiab hmoov av.

Tus ntaus ntawv yog ua los ntawm txawv cov ntaub ntawv uas - stainless steel, fiber tam polyester, txhuas, polycarbonate thiab lwm yam thermoplastics. Cov raw cov ntaub ntawv yuav tau los mus tiv ib tug ntau ntawm cov variation ntawm kub (-25 ° C - + 60 ° C).

hom ntawm pab kiag li lawm

Rau lub installation ntawm ib tug network ntawm hluav taws xob nyob ntawm tej siv ntau yam kev hloov kho ntawm containment:

• Hluav taws xob cov thawv ncaj;
• Cov kab rov tav profile siv nyob rau hauv lub cable paths puv;
• Tee thov ntawm ramifications nyob ntawm tej;
• Vertical box;
• Section (txoj kev hloov thiab txuas);
• Ntoo khaub lig-zoo li tus pab kiag li lawm thiab lwm yam.

daim ntawv thov

Hluav taws xob cov trunking yog siv rau tso cables ntawm ntau hom ntawm lub hwj chim (hluav taws xob nyob ntawm tej rau 1000) thiab tsawg voltage (xov tooj, computer, Internet kev sib txuas, thiab thiaj li mus los los). Nyob rau tib lub sij hawm nws ua lub compact thiab aesthetic tsim ntawm lub system Cheebtsam.

Thawv yuav muab ntsia tau rau ob qho tib si nyob hauv tsev thiab nraum zoov. Tiv sheath rau cables thiab teeb liab zog rau tswj kev nkag mus rau thaj chaw muaj peev xwm kuj yuav mounted rau lub qhov rooj qauv los partitions. Tus ntaus ntawv cov vaj tse yuav tsum teem nyob thiab keyboards.

mounting

Los ua ke thiab installation yog heev yooj yim. Nws yuav tsum tau muab sau tias nyob rau hauv hluav taws xob steel thawv taub qab ob leeg lub cev qhov chaw muab ib tug tas mus grounding Circuit Court. Installation ntawm lub ntaus ntawv yuav tsum tau muab nqa tawm nyob rau hauv lub nram qab no:

1. Assembling lub cev qhov chaw (nyob ntawm seb tus qauv).
2. Kho rau lub hauv paus profile.
3. Pw ntawm cables thiab nyob ntawm tej nyob rau hauv lub vaj tse.
4. Phiaj lub hau.

Tsis tas li ntawd thaum lub sij hawm installation, tej zaum nws yuav pab tau rau cov nram qab no ntaub ntawv:

• Control cables rau panels, cov cav tov ntawm ntau yam khoom yuav nteg nyob rau hauv dej ntws yaug box lub cev, nyob rau lub gasket yuav ua tau kab teeb ntawm ua mib ntawm 2 cm;
• Ntoo khaub lig-sectional thaj tsam ntawm lub nyob ntawm tej nyob rau hauv tus nqi yuav tsum tsis ntau tshaj 40% zoo li cov yam ntxwv ntawm lub vaj tse;
• Phiaj lub cable nyob rau hauv lub ntsug khej yog yuav tsum tau;
• Tiav ceg hauv lub vaj tse yuav nqa tawm los ntawm txoj kev tshwj xeeb cov cuab yeej (saws) nrog insulating sheaths.

Thawv rau hluav taws xob thaiv yog siv thoob plaws. Lawv protect kim system Cheebtsam, lub pab kiag li lawm lawv tus kheej muaj ib tug ncaj uas tsis muaj nqi, ib qho yooj yim rau nruab, uas CAWM rau installation thiab ua zoo ua hauj lwm.