Splitter closure Features: 1, It is made of high quality imported material, which make the life of splitter closure is longer. 2, Inside the closure, the splitter is installed on the splice tray, which makes it have the function of optic split. This type of closures is especially suitable for PON technique places with high-density residence. 3, The innovative design of mechanical press seal instrument can effectively prevent the seal failure by man-made factors, which improves the seal reliability greatly. 4, The built-in PLC splitter module has even split ratio, and can provide all kinds of adapter grooves to match this closure. 5, It is universal for big and small cable, for pole mount, aerial and direct burying. 6, There is enough fiber winding space and unique tray for storing, splicing and protection, which can meet the demand of cable reservation. 7, The cable inlet design can allow the cable enter without broken.Parameters: Insulation resistance: ≥2×104MΩ/500VDC Tensile airproof performance: can stand 2000N axial force without leaking. Impact airproof performance: can stand 16N/M impact energy for three times without crack and leaking. Pressure resistance: No breakdown or electric arcing under 15KVDC/1min Other performance conform to IEC1073.1 standards.