홈
main distribution frame

main distribution frame

distribution frame where cables are cross-connected in telephony

en-GB/ˈmeɪn ˌdɪstɹɪˈbjuːʃn ˈfɹeɪm/

en-US/ˈmeɪn ˌdɪstɹəbˈjuʃən ˈfɹeɪm/

카테고리:

building distribution frame