GF-KJN-B series plug-in spectrometer box

Product Standards

Meet domestic standards such as YD/T2150-2010, GB/T2423-2008, GB/T3873-1998, GB/T9286-1998, and international standards such as IEC 61300-3-15, IEC 61300-3-16, IEC 61300-3-17, IEC 61300-3-23.

Product Features

• Made of high-quality sheet metal, with a surface electrostatically sprayed, it has good mechanical strength, an aesthetically pleasing appearance, and is sturdy and durable.
• Suitable for indoor use, wall-mounted, pole-mounted, and overhead installation.
• Can install 1:4, 1:8, 1:16, 1:32 plug-in splitters.
• The internal structure uses a flip plate design, with a reasonable layout; the lower layer of the flip plate is the splicing area, and the upper layer is for splitter installation and wiring.
• Fiber routing specifications meet the requirement that the fiber bending radius is greater than 30mm, ensuring safe and reliable fiber splicing and storage.
• Clear labeling, with obvious identification for each fiber's splicing and distribution.
• The cabinet door opens at an angle greater than 120°, and the splicing tray can be removed to the workbench for splicing, facilitating operation and maintenance.
• Excess wire lengths are stored and protected in a coiled manner.

Technical Parameters

• Operating Temperature: Indoor type -25℃ to +55℃, Outdoor type -40℃ to +60℃.
• Environmental Humidity: ≤95% (+40℃).
• Atmospheric Pressure: 70 kPa to 106 kPa.
• Product Protection Level: Indoor type: IP53; Outdoor type: IP55.
• Insulation Resistance: The insulation resistance between the grounding device and the metal components of the cabinet is not less than 2×10^4 MΩ/500V (DC).
• Withstand Voltage (V): The withstand voltage between the grounding device and the metal components of the cabinet is not less than 3000V (DC)/1min.
• Connector Attenuation (dB): ≤0.3dB.
• Return Loss (dB): PC type ≥45dB, UPC type ≥50dB, APC type ≥60dB.