Teknisk specifikationer Signal TypeDigital suitability acc. AES/EBU (3.072 Mb/s and 6.144 Mb/s) Contact resistance20 mΩ (inner) Contact resistance< 25 mΩ (outer) Dielectric strength1 kVdc FrequencyrangeDC to > 50 MHz Insulation resistance> 1 GΩ Channel separation> 100 dB @ 10 kHz, 600 terminated > 40 dB @ 6 MHz, 110 terminatedMechanical Insertion force< 10 N With drawal force> 8 N Lifetime> 5000 mating cycles Locking device Retention spring Contact plating TRIBOR® (0.2 µm AuCo over 2 µm NiP) (Jacks) Contacts Bronze (CuSn6) (Jacks) Shell PA 66 blend (Jacks) Shell plating Black Front panel AlMgSi0.5 F22 Temperature range-30 °C to +80 °CProduct specific Dimensions 482 x 44 mm (19'''' x 1U) Depth 178 mm (7'''') Suitable connectors 3 pole 4.4 mm (0.173") tiny telephone plug bantam type (NP3TT-*) Channels 2 x 48 jacks, isolated, 288 push terminals
All
NPPA patch panels are fitted with high quality, long life NJ3TTA gold
plated double contact jacks (2x48), featuring best contact integrity.
The unit, robustly housed in a black coated steel shell, is finished
off with a built in cable bar and two large channel identification
strips for perfect management of the system. The NPPA patch panels are
an innovative and compact patching system (just 1U high) for 19" rack
mounting.