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                                                                                                Custom-made system
                                                                                                System dimmer is
                                                                                              customized to meet the size and
                                                                                              type of each facilities. Quantity,
                                                                                              capacity and function of the
                                                                                              dimmer unit, system
                                                                                              configuration and dimensions of
                                                                                              the dimmer rack are individually
                                                                                              designed.








                          TBS Broadcasting Center Minato-ku, Tokyo  Tokyo Takarazuka Theater Chiyoda-ku, Tokyo



                                                  2
                                                  Dimmer unit
                                                  This dimmer is
                                                MARUMO’s latest
                                                dimmer unit
                                                corresponding with
                                                the lighting control
                                                systems of the next
                                                generation, which
                                                include networking
                                                and intelligent      3  Control block
                                                functions.            TBK series is a unit to control intelligent functions. It translates
                                                                   the lighting control signals to dimmer unit in order to forward the data
                                                                   from a lighting control console to dimmer unit or to return the alarm
                                                                   signal from dimmer unit to the operational system. MARUMO’s
                                                                   system dimmer is constructed of several blocks, which include main
                                                                   switch board, distribution board, dimmer curve control block, and
                                                                   work light & emergency light block besides TBK-330 block.
                     DIMMER
                     MCD




                     20A 3回路の小型ディマー
                     This small-size dimmer for 20 A 3 circuits can be mounted as backup circuit for a hall and/or a temporary dimmer unit. It has
                     two types of specifications, one is for C-60 plug fully compatible with 20 A 3 circuits, and the other is for C-30 plug, which
                     has a maximum load capacitance of up to 30 A and is available for the existing equipment. Both of them are compatible with
                     intelligent function, compliant.


                       Small and light weight                       C-30 and C-60 plug models       Intelligent function
                       1  dimmer unit for 20A                      3  There are two plug models     4
                                                                                                    This dimmer has
                     3circuits                                   available. One is the 20A 3 circuits   functions of DMX auto-
                     Supports 20A 3circuits, and it              C-60 plug model that brings out   termination, leakage test
                     weight 7.2 ~ 7.3kg, 250mm                   MCD’s full capability and the other   and load check circuit for
                     in depth, and 120mm in                      one is the maximum load 30A C-30   providing safety and better
                     width. This small and light                 plug model that is convenient for   operability.
                     design provides a user                      the existing facilities.
                     easiness to handle.


                       2  Intelligent function  MCD2-2003Iのインテリジェント機能
                        This dimmer has
                     functions of DMX auto-       MCCB OFF モニター LED    温度異常 LED       漏電モニター LED       ファン動作LED
                     termination, leakage test    各chのMCCBの状態をこの       内部温度の状態        各chの漏電の状態を       内部温度の状態を
                     and load check circuit for   LEDで 確認できます。トリ       をこのLEDで確認      このLEDで確認 でき      このLEDで確認で
                     providing safety and better   ップした ch に該当 する L E   で きます。        ます。              きます。
                     operability.                 D が点 滅します。



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          058-081 Lughscape.indd   71                                                                             2017. 9. 18.   오후 11:04
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