Main Distribution Frame (1)It consists of frame, protection blocks, test blocks, protector module, alarm system and other accessories. (2)Main Distribution Frame is wholly module structure which make it ease of access for installers effectively iso... - Update: 2009-03-24

1) 10, 20, 30, 50, 100-pair distribution box 2) Compatible with LSA IDC module and subscriber terminal block 3) 50-pair distribution box for outdoor, screw / key locking type 4) Dimensions: 30-pair: 180 x 170 x 75mm 5) Material:many materials av... - Update: 2009-03-24

This equipment is used for distribution and communication of digital terminal equipment or programmable exchanger whose transmission rate is within 2~155Mb/s. With the function of dispatching, transferring and testing for the circuits, it is convenie... - Update: 2009-03-24

Under normal ambient conditions, after High Temperature Test, Low Temperature Test, Temperature Varying Test, and Damp-heat Test, the insulation resistance, between any two independent contacts, and between any contact and metal work, should be great... - Update: 2009-03-24

Leads Detail: Main Distribution Frame (1)It consists of frame, protection blocks, test blocks, protector module, alarm system and other accessories. (2)Main Distribution Frame is wholly module structure which make it ease of access for installer... - Update: 2009-03-24

1) Material: cold rolled steel or aluminum 2) The body with electrostatic spraying surface, light structure and good-looking appearance 3) 19" or 23'' standard installation, adjustable in forward and backward directions 4) Suitable for being inst... - Update: 2009-03-24

Features: 1) Adopts popular 19" cabinet, the frame made of strength aluminum alloy and advantage cold rolling steel with special surface treatment for anti-corrosion. Clear and tidy, nice appearance. 2) 72-port splicing and distribution module 3... - Update: 2009-03-24