12 cores ODF 12 cores ODF wiring box factory wiring box supplier 12 core ODF wiring box offer

■ Main performance standard use conditions: 1. Working temperature: -5 ℃ + 40 ℃ Relative humidity: ≤90% (+ 30 ℃) 2. Atmospheric pressure: 70Kpa-106Kpa Storage temperature: -40 ℃ + 70 3. Optical Properties : insertion loss ≤0.2Db; additional loss ≤0.2B; return loss 45dB; additional loss ≤5dB; plug DURABILTY> 1000 4. Electrical Performance: Insulation resistance ≥1000MΩ500V (DC) 5. Dielectric strength: Can withstand 3000V (DC) / 1min no breakdown / flashover applicability means Chennai: 1. nominal operating wavelength of 850nm \ 1310nm \ 1550nm; 2. fiber optic cable in line with GB / T11819 and GB / T7424 specification; 3. Fiber Optic Connector complies with the relevant standards GB12507 and functions: 1. a strong cable fixing and protection, to ensure cable and fiber from damage, and reliable grounding device 2. advanced fiber-optic cable management design means guaranteed. lines and installation of the fiber core, construction and maintenance. 3. There is a clear line sequence identity, to facilitate the transfer, jumpers, test. Features: 1. Cabinet 19 "inch standard installation, sub-fiber distribution cabinet (GPX72-2200) / fiber distribution cabinet (GPX72-2000) two kinds 2. Configure I push Fused with integration unit, and the other optional. with switch wiring unit and centralized welding unit (see below unit body) 3. Can a simple adjustment panel, reach up and down into the cable; Reliable protection devices into the device and the core 4. The large capacity, and has a strong routing space 5. The use of closed cabinets, front and rear door