Our 8NA junction boxes are part of the 8NA series of RCC-E K1 qualified nuclear grade range products and can be found in nuclear power plants worldwide. Thanks to multiple inputs and outputs - up to 14 different combinations - these boxes enable cabling many types of safety-related equipment and are ideal for cable optimization. They also provide high shielding performance as their shell-to-shell resistance is reduced (≤ 20 mΩ) and EMI/RFI protection is achieved over a wide frequency range. Our products are designed to withstand high radiation levels and harsh nuclear environments and comply with LOCA safety requirements as well as main nuclear industry standards (RCC-E and IEEE).
Operating temperature range: | -55℃~+125℃ / -67F~+257F |
Insulation resistance: | More than 5000MΩ |
Dielectric Withstanding Voltage: | A.C.2000V(1 minute) |
Durability: | 500 matings and unmatings |
Storage temperature/humidity: | JIS-C-0028 |
Dynamic salt spray: | JIS-C-0023 |