JHS Submersible Dej Twj Cable
Daim ntawv thov thiab lus piav qhia
Cov kab hluav taws xob no yog qhov hloov tau yooj yim, tuaj yeem tiv taus cov huab cua phem, roj nplua, tshuab tshuab thiab kub hloov pauv. Cov ntawv thov suav nrog kev ua cov cuab yeej siv, khoom siv fais fab txawb, chaw tsim kho, theem thiab audio-visual khoom siv, chaw nres nkoj thiab dams. Nws kuj tuaj yeem tsim kho nyob rau hauv cov kua qaub rau kev teeb tsa, cov tsev ib ntus thiab cov chaw nyob, kev tso dej thiab kev lim dej, qhov chaw txias thiab qhov chaw ib puag ncig kev lag luam hnyav. Hauv ib-theem lossis peb-theem system, qhov siab tshaj plaws ua haujlwm voltage yog Uo / U 476 / 825V, nyob rau hauv DC system, qhov siab tshaj plaws ua haujlwm voltage yog Uo / U 619/1238 V, yog tias nyob rau hauv ib puag ncig lossis tiv thaiv ib puag ncig Uo. / U Thaum 600/1000 V, cov kab hluav taws no tiv taus hluav taws, acid thiab roj.
Cov yam ntxwv kev
-Qhov khoom siv hluav taws xob: 450/750 V
-Txhais voltage: 2500 V
-Dynamic khoov vojvoog: 6 x& Oslash;
-Fixed installation dabtsi yog khoov vojvoog: 4.0 x& Oslash;
-Ua qhov kub ua haujlwm thaum thov: -25& C rau +60& ordm; C
-Fixed installation kub: -40& ordm; C rau +60& ordm; C
-Txhais kev ua haujlwm kub hauv luv Circuit Court: +200& ordm; C
-Flame retardant: IEC 60332.1
-Insulation tsis kam: 20 MΩ x km
Cim npe nrov: jhs submersible dej twj tso kua mis cable lwm tus neeg Tuam Tshoj, manufacturers, hoobkas, lag luam wholesale, pheej yig, luv nqi, nqe, ua nyob rau hauv Suav teb
