Petrochemical kev lag luam. Cov cheeb tsam ntawm cov thee mines. Cov khw muag tshuaj pleev xim. Cov chaw no muaj kev pheej hmoo tawg. Cov cuab yeej txawb VFD ntsib peb txoj kev sib tw tib lub sijhawm. Electromagnetic cuam tshuam. Nquag txav. Teeb meem hluav taws. Ib txoj haujlwm cable tsis tuaj yeem ua haujlwm.
Peb Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob yog cov kab hluav taws xob thoob ntiaj teb uas txuas nrog kev siv xov tooj ntawm tes VFD thiab nplaim hluav taws kev nyab xeeb. Nws qhov ntsuas hluav taws xob yog 0.6 / 1kV. Nws yog tsim rau cov khoom siv tsav VFD uas yuav tsum tau txav mus rau hauv qhov chaw muaj kev phom sij.
Lub zog tseem ceeb yog hloov tau. Class 5 mos tooj liab neeg xyuas pib ntxiv rau XLPE rwb thaiv tsev. Qhov no muab 90℃ua haujlwm kub thiab khoov lub neej. Peb siv tus qauv 3+3 symmetrical. Qhov no zoo suppresses hom hom voltage.
Lub shielding txheej yog composite. Copper daim kab xev qhwv muab 100% kev pab them nqi. Copper wire braid muab 85% lossis ntau dua. Nws ua rau kev hloov pauv impedance qis thaum lub sijhawm dynamic dabtsi yog khoov, tsawg dua lossis sib npaug li 50mΩ / m.
Lub hauv paus yog nplaim retardant sheath. Peb siv hluav taws kub retardant PVC. Qhov ntsuas oxygen yog 32% lossis ntau dua. Nws dhau qhov GB / T 19666 bunched burning Class C nplaim retardant test. Peb kuj ntxiv cov roj resistant plasticizers. Qhov no adapts rau oily ib puag ncig 常见 ntawm cov khoom siv txawb.
Cov khoom no ua tau raws li peb tus qauv tib lub sijhawm. GB / T 12706 fais fab cable txheem. GB / T 19666 nplaim retardant txuj. IEC 60092-350 Marine thiab mobile khoom EMC tus qauv Peb tau sim. Hlawv nyob rau hauv ib qho chaw simulated roj pos huab, lub nplaim kis ntev yog tsawg dua los yog sib npaug li 1.5m. Tsis muaj molten drips ignited lub lim ntawv hauv qab no.
Qhov tsawg kawg nkaus khoov vojvoog rau kev teeb tsa txawb yog 10 npaug ntawm cov kab hluav taws xob sab nraud. Peb tau ua 5 lab lub voj voog rub saw khoov. Khoov vojvoog yog 12D. Tom qab qhov kev xeem, tus neeg xyuas pib tsis muaj cov hlua tawg. Lub DC tsis kam hloov tus nqi ntawm cov ntaub thaiv npog yog Tsawg dua lossis sib npaug li 5%. Rwb thaiv tsev tsis kam yog ntau dua lossis sib npaug rau 1000MΩ·km.
Tus neeg xyuas pib ua haujlwm kub yog 90 degree. Qhov ntsuas kub uas siv tau rau kev siv mobile yog -25℃txog 70 degree.
Tus nqi ntawm cov khoom no yog siab heev. Nws yog kwv yees li 1.5 npaug ntawm qhov qub BP-YJVP2. Peb xav kom xaiv nws tsuas yog siv lub xov tooj ntawm tes hauv qhov chaw uas muaj qhov phom sij txaus ntshai. Rau kev txhim kho ruaj khov, xaiv tus nqi qis ZR-BP-YJVP2, uas yog cov qauv tsis muag.
Peb muaj ib tug tshwj xeeb kev tswj department. Lawv ua random checks. Peb muaj cov neeg ua haujlwm siab rau kev pab cuam tom qab muag. Peb lees txais kev tshuaj xyuas thib peb.
Technical Data Table
|
Parameter |
Tus nqi |
|
Khoom npe |
Flexible Inverter Cable Nplaim Retardant |
|
Tus coj |
Chav Kawm 5 mos tooj liab |
|
Core Kev Npaj |
3+3 symmetrical |
|
Rwb thaiv tsev |
XLPE |
|
Tiv thaiv |
Copper daim kab xev qhwv (100%) + tooj liab hlau braid (85% kev pab them nqi) |
|
Sheath |
Cov nplaim hluav taws kub hnyiab PVC (oxygen Performance index Ntau dua lossis sib npaug li 32%) |
|
Kev ntsuas hluav taws xob |
0.6/1 kV |
|
Ua hauj lwm Temp |
90 degree |
|
Ambient Temp (Mobile) |
-25℃rau 70 degree |
|
Hloov Impedance |
Tsawg dua lossis sib npaug li 50mΩ / m |
|
Nplaim Retardant Class |
GB/T 19666 Chav C |
|
Min Khoov Radius (Mobile) |
10 x luas |
|
Daim ntawv thov zoo tshaj plaws |
Petrochemical, thee mine nto, pleev xim khw |
Cim npe nrov: Tuam Tshoj Flexible Inverter Cable Nplaim retardant Manufacturers
