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 *  M/I 조립 후 동작 점검 / OPERATING CHECK AFTER INSTALLATION

16. WIRE 배열 / ARRANGE OF WIRE (FIG 16)

    제품에 M/I UNIT를 설치 후 제품을 연결하는 WIRE는 굽힘 반경 R은 최소 100mm 이상 이어야 하며 굽힘각Θ는

    최소 90˚ 이상 되어야 합니다.

    After installation of M/I Unit, the bending radius R value of connecting wire should be at least 100mm, 

    and bending angle Θ should be at least 90˚

17 GAP CHECK (FIG 17)

 1) 모든 부품의 조립이 완료되면 FRONT COVER를 장착하십시오. 인출형은 CONNECTED 위치 까지 제품을 삽입하십시오

  After internal parts are assembeled, attach the front cover. If Draw-out type,

  insert the body by "CONNECTED" position.

        주의 : 인입 시 본체 좌측의 OPEN LATCH가 M/I INTERLOCK PUSHER와 간섭하는지 반드시 확인하셔야 합니다.

        CAUTION : Must check whether OPEN LATCH in left side of main body inteferes M/I INTERLOCK PUSHER.

 2) 고정형 차단기는 M/I가 설치 된 상태에서, 인출형 차단기는 CONNECTION 위치에서 OPEN LATCH와

     M/I INTERLOCK PUSHER 간의 Gap이 1~1.5mm가 되도록 그림의 A부의 SCREW를 이용하여 setting 하십시오

     Make gap in 1~1.5mm between OPEN LATCH and M/I INTERLOCK PUSHER using SCREW at A in figure. 

     Do this operation after M/I installed in FIXED TYPE CB, and at CONNECTION POSITION in DRAW-OUT TYPE CB.

θ

FIG 16

FIG 17

"A"

Page 8

Содержание MI 2WAY

Страница 1: ...6 9 2 2 2 2 2 2 2 2 MI FIXED BRACKET For FIXED TYPE 2 2 2 2 3 3 2 3 1 1 2 3 2 3 1 1 MI CONN BUSH for B D Frame 2 2 3 3 1 2 3 3 2 2 3 2 MI CONN BUSH for A C Frame 1 2 MI TRIP ROD PKG 32 50C 4P A 520 3...

Страница 2: ...at least X 70mm Y 140mm size for convinience in installation and stability in running Fig 1 Additional cut may be needed at another position for the convinience connection of the cable M I B0 INSTALLA...

Страница 3: ...ew Front Cover FIG 5 Remove the front cover by removing all M6 screws in cover FIG 5 6 OCR Remove OCR FIG 6 OCR Wire M4 Screw 2 Lower cap M4 screw 1 Remove connected OCR wire by using small type drive...

Страница 4: ...D FIG 8 1 SCREW E RING TRIP ROD Loosen the SCREW in interlock lever and remove E Ring After it remove lever from the TRIP ROD and the interlock link 2 5 M6 Bolt CROSS BAR SUP TRIP ROD Remove M6 Bolt b...

Страница 5: ...ct HOLE in CROSS BAR SUP These CROSS BAR SUP and bolt was removed at above process no 8 2 MI MI TRIP ROD MECHANISM CROSS BAR SUP Insert the right end of MI TRIP ROD for MI to correct point in left sid...

Страница 6: ...N LATCH to left end of MI TRIP ROD then fix it with E Ring 12 MHT UNIT OCR INSTALLATION OF MHT UNIT OCR UNIT FIG 12 MHT UNIT OCR UNIT Reassemble MHT UNIT and OCR UNIT by inverse order of removing MHT...

Страница 7: ...4 M I INSTALLATION OF M I FOR FIXED TYPE FIG 14 BRACKET M I M6 10L HEAD HEXAGON BOLT P S W 3 Screw the M I which in left side of FIXED TYPE BODY bracket installed with M6 10L HEAD HEXA BOLT P S W 15 M...

Страница 8: ...ssembeled attach the front cover If Draw out type insert the body by CONNECTED position OPEN LATCH M I INTERLOCK PUSHER CAUTION Must check whether OPEN LATCH in left side of main body inteferes M I IN...

Страница 9: ...CB Refer to below the table of operating procedure 19 ADJUSTING OF STROKE Interlock A B stroke If function of interlock doesn t operate normally Adjust the A or B FIG 18 1 FIG 18 2 2 WAY 3 WAY B A FIG...

Страница 10: ...RT OF MI CABLE UNIT1 WITH SPRING WASHER FOR M6 ABOVE Ab OF BREAKER A 20 3 EXTRACT WIRE AND PUT THROUGH THE CENTER OF Ab OF BREAKER1 AND THEN FIX IT WITH MI CABLE BUSH1 20 4 EXTRACT AND HOLD THE OTHER...

Страница 11: ...MOVABLE PART WITH SPRING WASHER TO BELOW B2 OF BREAKER B 20 7 ATTACH MI RESET SPRING2 20 8 ASSEMBLE N ME CABLE BUSH2 IN THE DIRECTION OF DEEP HOLLOW 20 9 INSERT WIRE OF MOVABLE PART TO B2 OF BREAKER B...

Страница 12: ...20 11 PULL DOWN THE SHEATH OF MOVABLE PART OF MI CABLE UNIT1 20 12 ASSEMBLE MI CABLE PUSH PLATE U B 20 13 Attach a bolt in case of 2 WAY M I M6 BOLT 20 14 3 WAY M I don t need M6 BOLT But Adjust Shoul...

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