Cov kab no yog tsim los siv sab nraum zoov, hauv lashed aerial thiab duct installations. Lub raj xoob gel-dawb tsim yog tag nrho cov dej thaiv siv cov ntaub ntawv qhuav / dej-swellable, uas txhais tau hais tias kev nkag mus rau cable yog yooj yim thiab tsis tas yuav tsum tau ntxuav. Cov raj xoob hloov tau yooj yim rau txoj hauv kev kaw thiab SZ-tso tseg, xoob raj tsim cais cov fibers los ntawm kev teeb tsa thiab ib puag ncig kev nruj thaum tso cai yooj yim nruab nrab ntawm kev teeb tsa. Cov cables no muaj lub tsho nruab nrab / high-density polyethylene, nrog kev ua haujlwm zoo heev.
Tsis tas li kev xaiv ib leeg armored siv muab kev sib tsoo ntxiv thiab kev tiv thaiv nas nrog lub zog siab-strength ripcord nyob rau hauv armor kom yooj yim stripping. Cov kab no tuaj yeem siv fbr duct / ncaj qha faus siv.
gel-free water-blocking technology
Khoom siv tes ua-phooj ywg cable npaj
Nruab nrab / high-density polyethylene tsho
Muab kev tiv thaiv zoo tshaj plaws tiv thaiv UV hluav taws xob, fungus, abrasion thiab lwm yam ib puag ncig)
Corrugated steel daim kab xev armor (Yeem)
Muab nas tiv thaiv fbr direct-faus daim ntaub ntawv
Muaj nyob rau hauv 62.5 [im9 50 jim, ib hom (xws li khoov-insensitive thiab NZDS xaiv) thiab hybrid versions
Ib puag ncig Daim Ntawv Thov Cable Hom Khoom Hom Fiber:
Sab nraum zoov
Aerial, Direct Buried, Cov kav dej
Lub raj
Armored steel daim kab xev (Yeem) MM, SM
Cia:
-40 ° C txog 70 ° C
Kev ua haujlwm installation:
-30 ° C txog 70 ° C
-40 ° C txog 70 ° C
Max. Tensile Strengths, Lub Sij Hawm Luv 2700 N
Max. Tensile Strengths, Lub Sij Hawm Ntev 1000 N
FO |
Yam khoom |
Fiber Number rau Tube |
Tus naj npawb ntawm lub raj xoob |
Tus naj npawb ntawm lub cev muaj zog |
Qhov hnyav |
Txoj kab uas hla (mm) |
6 |
Dielectric |
6 |
6 |
1 |
80 |
10.5 |
12-72 : kuv |
Dielectric |
12 |
6 |
1-6 |
90 |
11.3 |
84-96 : kuv |
Dielectric |
12 |
8 |
7–8 |
120 |
12.8 ib |
108-144 : kuv | Dielectric |
12 |
12 |
9–12 |
170 |
15.7 ib |
156-216 : kuv | Dielectric |
12 |
18 |
13-18 |
180 |
16.3 |
228-288 : kuv |
Dielectric |
12 |
24 |
19-24 |
225 |
18.4 ib |
6 |
Armored |
6 |
6 |
1 |
125 |
11.9 ib |
12-72 : kuv |
Armored |
12 |
6 |
1-6 |
138 |
12.8 ib |
84-96 : kuv |
Armored |
12 |
8 |
7–8 |
175 |
14.3 |
108-144 : kuv |
Armored |
12 |
12 |
9–12 |
250 |
17.7 ib |
156-216 : kuv |
Armored |
12 |
18 |
13-18 |
275 |
18.3 ib |
228-288 : kuv |
Armored |
12 |
24 |
19-24 |
330 |
20.5 ib |