Eaton COOPER POWER SERIES Скачать руководство пользователя

Страница: 1 / 32

Types V4L and V4E single-phase maintenance instructions

COOPER POWER

SERIES

Reclosers

MN280055EN

Effective May 2017
Supersedes April 2014 (S280-15-7)

Содержание COOPER POWER SERIES

Страница 1: ...Types V4L and V4E single phase maintenance instructions COOPER POWER SERIES Reclosers MN280055EN Effective May 2017 Supersedes April 2014 S280 15 7...

Страница 2: ...ICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEE...

Страница 3: ...AINTENANCE PROCEDURES 6 Bushings 6 Replacing bushing assembly 6 Bushing porcelain replacement recloser tanked type v4l only 7 Vacuum interrupter 8 Series trip coil 9 Solenoid frame and hydraulic mecha...

Страница 4: ...death or severe personal injury Follow all locally approved safety procedures when working around high and low voltage lines and equipment G103 3 WARNING Before installing operating maintaining or tes...

Страница 5: ...information contact your Eaton representative Acceptance and initial inspection Each recloser is completely assembled tested and inspected at the factory It is in good condition when accepted by the...

Страница 6: ...s that secure tank to head casting and loosen gasket seal between tank and head casting Gasket seal can be broken by carefully prying head and tank apart 2 Hoist mechanism out of tank allow oil to dra...

Страница 7: ...ver to CLOSED position and wait a minimum of 6 7 minutes to allow the trip piston to fully reset B Move operating lever to OPEN position and listen for opening of the main contacts Then quickly move l...

Страница 8: ...etrical Amps 15 30 900 25 50 1500 35 70 2100 50 100 3000 70 140 4200 100 200 6000 140 280 6000 170 340 6000 200 400 6000 280 560 6000 Interrupting ratings are based on a maximum X R of 15 Table 5 Full...

Страница 9: ...at the applicable voltage for 60 seconds in each of the following configurations CAUTION Radiation At voltages up to the specified test voltages the radiation emitted by the vacuum interrupter is negl...

Страница 10: ...ype V4E recloser are oil filled and must be replaced as an assembly recloser untanking is required to replace these bushings The bushings used on the Type V4L recloser can be replaced with the reclose...

Страница 11: ...ndition it may be reused If ring is damaged it must be replaced CAUTION Bushing damage The split aluminum ring must be replaced if damaged The clamping ring cushions and distributes the pressure betwe...

Страница 12: ...ecures plate and exchange assembly to the four support spacers 6 Loosen lower interrupter clamp and pull interrupter from plate and exchange assembly It may be necessary to spread clamp fingers with a...

Страница 13: ...plate and exchange assembly to the four support spacers Carefully remove the interrupter and the plate and exchange assembly 6 Disconnect coil leads from support spacer and bushing 7 Remove six hex nu...

Страница 14: ...nd lockwasher Hex nut and lockwasher C Ring Figure 8 Removing solenoid frame from mechanism Pump piston Plunger Figure 9 Solenoid frame removal 1 Remove interrupter and solenoid coil assemblies refer...

Страница 15: ...er Note N If operating sequence of recloser is to be changed make changes to trip piston assembly before installing See Timing Mechanism Section in this manual B Using a wire hook pull spring through...

Страница 16: ...hydraulic mechanism and insulating stringers have been removed Bushing removal is required for further head tear down Cap screws Spacers Self locking nut Figure 12 Head operating mechanism 2 Remove s...

Страница 17: ...gure 16 Head mechanism parts being removed 8 Drive out roll pin that secures counter lever assembly to counter shaft see Figure 17 Remove shaft Note location of flat washer that separates counter leve...

Страница 18: ...tment is to made after entire mechanism solenoid and interrupter have been reassembled A Manually close recloser and hold operating up with one hand B Grasp trip piston assembly and lift until reclose...

Страница 19: ...refer to Figure 22 Note N There are two different trip pistons used in these reclosers the KA23L1 piston provides either one or two fast operations F PRI two fast operations F ALT one fast operation...

Страница 20: ...p piston shell to the pump piston see Figure 23 As an initial starting guide When the recloser is adjusted for a B timing curve approximately 1 4 of the pump cylinder ports should be covered by the pi...

Страница 21: ...wait at least three minutes for trip piston to fully reset 2 Operate tester per manufacturer s directions to apply the required current through the recloser Note the number of operations to lockout 3...

Страница 22: ...be adjusted to obtain the proper dimension The adjustment may require a trial and error compromise between the overtravel adjustment and compression spring adjustment It may be necessary to adjust bo...

Страница 23: ...ing facility These courses provide training and factory recommended procedures for the routine maintenance troubleshooting repair and testing of Eaton s Cooper Power series reclosers It is recommended...

Страница 24: ...37 50 61 38 31 34 45 40 44 62 65 67 69 68 30 78 79 81 79 77 72 28 26 13 98 2 96 15 3 73 55 52 56 39 41 82 71 81 43 36 83 88 87 97 91 12 60 63 47 46 94 95 93 33 18 76 75 74 53 4 80 49 64 42 35 48 27 90...

Страница 25: ...5E4 1 48 Lockout lever assy KA17L 1 Item no Description Catalog number Qty per assy 49 Spacer KP3006A7 1 50 Handle trip lever assy includes item 51 KA92L 1 51 Spiral Pin KP2027A15 1 52 Sleet hood KP29...

Страница 26: ...37 26 24 27 9 10 8 25 32 30 28 1 3 4 6 62 64 40 51 48 33 31 50 54 26 52 50 59 56 12 21 36 58 2 34 53 27 55 60 5 26 57 14 42 43 44 45 46 41 65 61 33 63 32 49 47 7 23 29 Types V4L and V4E single phase...

Страница 27: ...Qty per assy 34 Lead KP3251A4 1 35 Insulating tubing KP2106A75 1 36 Gasket KP2011A7 1 37 Coil gap support KP1022V4L 1 38 Screw hex hd cap 3 8 16 UNC 2A x 1 1 2 K730101137150A 1 39 Washer flat 3 8 K900...

Страница 28: ...16 18 17 22 21 20 12 31 25 26 5 6 4 24 27 19 29 28 30 23 7 10 11 8 9 2 1 3 Figure 29 Interrupter assembly Types V4L and V4E single phase maintenance instructions 24 MAINTENANCE INSTRUCTIONS MN280055EN...

Страница 29: ...Washer flat 5 16 K900201031000A 2 16 Support plate KP1008V4L 1 Item no Description Catalog number Qty per assy 17 Spacer assy long KA116V4L 1 18 Spacer assy long KA122V4L 1 19 Spacer assy short KA115V...

Страница 30: ...INSTRUCTIONS MN280055EN May 2017 Figure 30 Operating mechanism 49 48 47 50 51 53 55 54 46 52 45 40 4 3 2 1 7 6 12 37 33 29 12 6 32 8 23 11 13 14 15 15 12 41 27 17 24 12 22 37 19 20 21 20 21 43 5 9 39...

Страница 31: ...sher flat 7 16 K900201043000A 2 24 Pivot Pin KP1020E4 1 25 Plate and bushing assy KA107V4L 1 26 Shaft KP1027V4L 1 27 Washer K900525026056A 1 28 Torsion spring KP1028V4L 1 29 Latch bushing assy KA114V4...

Страница 32: ...nited States Eaton com cooperpowerseries 2017 Eaton All Rights Reserved Printed in USA Publication No MN280055EN May 2017 Eaton is a registered trademark All trademarks are property of their respectiv...

Результаты поиска

Содержание COOPER POWER SERIES

Отзывы:

Похожие инструкции для COOPER POWER SERIES

Бренды по названию

Популярные бренды

Eaton COOPER POWER SERIES, Инструкция по техническому обслуживанию

Результаты поиска

Содержание COOPER POWER SERIES

Отзывы:

Похожие инструкции для COOPER POWER SERIES

Бренды по названию

Популярные бренды