YCG-3 YCQ-3 Command Telephone Mic Socket Box
China YCG-3 YCQ-3 Command Telephone Mic Socket Box:
YCG-3 YCQ-3 Command Telephone Mic Socket Box
1)Chapter 2 of Part 4 of the “ Steel Ship Classification Rules" of the China Classification Society:
Colour: Dull black
Shell material: ABS
Cable gland: PG13.5/-
IP rating: IP44(wall-mounted) IP20(Embedded)
Used with command telephone , the connect cable is 2 core line
Need protection grade arrives at the IP56 matched with a weatherproof box installation