Protection relays. 3-pole thermal overload relays LR2 or LR3-D. Dimensions

Transcription

1 -pol thrmal ovrloa rlays LR or LR-D pags 70/ an 70/ pags 70/ to 70/ Shms : pag 70/ Dimnsions LR. LR-D Mounting bnath ontators LC-D09 to D8, LP-D09 to D8 an LP-D b M-DP00 M-DE () g b() g LC-D09, D, D LC-D LC-D, D LP-D09, D. D LP-D LP-D 8 8. LP-D () + mm for LR-Dii LR. LR-D Dirt mounting bnath ontators LC-D to D8. LP-D an D 9 b M-DP00 M-DE00 9. b g LC-D LC-D, D LP-D LP-D LR. LR-D Dirt mounting bnath ontators LC-D0 to D9 an LP-D0 to D80 M-DL0 M-DL g 09 b 0 70 g b g (P) g (P) LC-D LC-D LC-D LC-D LC-D LP-D LP-D LP-D LP-D

2 -pol thrmal ovrloa rlays LRi-D pags 70/ an 70/ pags 70/ to 70/ Shms : pags 70/ an 70/7 Dimnsions LR-D Dirt mounting bnath ontators LC-D an D0 0 M-DP00 an DR00 M-DEiii an EDiii. 0. LR9-D Dirt mounting bnath ontators LC-D an D M-DP00 an DR00 M-DEiii an EDiii. 0.

3 -pol thrmal ovrloa rlays LR or LR-D pags 70/ an 70/ pags 70/ to 70/ Shms : pag 70/ Mounting LR, LR-D Inpnnt mounting on 0 mm ntrs or on rail M-DP00 or DE00 L7-D0, 79 0/0() Inpnnt mounting on 0 mm ntrs L7-D0 0 xø, DX-P xø, M-DP00 M-DE00 9. () + mm for LR-Dii Rmot tripping or ltrial rst vi L7-D0 () 9 () Can b mount on RH or LH si of rlays LR, LR-D LR, LR-D Inpnnt mounting on 0 mm ntrs or on rail M-DP00 or DE00 L7-D0, /0 Inpnnt mounting on 0 mm ntrs 7 L7-D0 0 xø, 08 DX-P xø, M-DP00 M-DE00 9. Rmot tripping or ltrial rst vi L7-D0 () 9 9

4 -pol thrmal ovrloa rlays LRi-D pags 70/ an 70/ pags 70/ to 70/ Shms : pag 70/ Mounting (ontinu) LR, LR-D Inpnnt mounting on 0 mm ntrs or on rail M-DP00 or DE00 Inpnnt mounting on 0 mm ntrs L7-D0 7 0 L7-D0 L7-D90 7, 00 7/87 xø, 0 xø,, 0 M-DP00 M-DE00 9. LR, LR, LR9-D Rmot tripping or ltrial rst vi L7-D0 () 9 () Can b mount on RH or LH si of rlays LR-D/LR-D or LR-D LR, LR, LR9-D aptor for oor mount oprator L7-D00 0 Stop Rst L7-D00 : ajustabl from 7 to 0 mm LR, LR, LR9-D Rst by flxibl abl L7-D0 Mounting with abl straight L7-D0 Mounting with abl bnt M0x

5 -pol thrmal ovrloa rlays LR or LR-D pags 70/ an 70/ pags 70/ to 70/ Dimnsions : pags 70/ to 70/ Shm, stting-up Shm LR-D LR-D uto RESE{ Man. ES SP Stting up th spial funtions of LR-D an LR-D thrmal ovrloa rlays Stting th rlay Manual-utomati sltion 7 7, ES 8 LR D SP M RESE RESE RESE N NC Manual rst utomati rst i Lift th transparnt ovr to gain ass to th various sttings an ontrols. i justmnt is ahiv by turning ial whih is grauat irtly in amprs. i h stting an b lok by saling of th ovr. i ftr having lift th transparnt ovr, th typ of rst opration an b slt by turning th blu RESE sltor : - turn to th lft for manual rst, - push an turn to th right for automati rst. h sltor is thn hl in th automati position an is rlas by turning th sltor to th lft (rturn to manual opration). i Whn th ovr is fol own, th sltor is lok. i Manual rstting of th rlay is ahiv by prssing th blu RESE button. Stop funtion st funtion SP E RESE ES Stop Loking st rip iniator i h Stop funtion is obtain by prssing th r SP button. i Prssing th SP button: - atuats th N/C ontat, - os not afft th N/ ontat. i h SP button an b lok by fitting a lip (rf.: L7-D90). With th ovr fol own, th vi is lok. i h st funtion is obtain by prssing th r ES button with a srwrivr. i pration of th ES button simulats tripping of th rlay an: - atuats both th N/ an N/C ontats, - atuats th trip iniator 7.

6 -pol thrmal ovrloa rlays LR9-D pags 70/ an 70/ pags 70/ to 70/ Dimnsions : pag 70/ Shm, stting-up Shm LR9-D KM /L /L /L / / / L L L () st Stop Rst man. 9 % () () 9 97 M N M KM KM () () ripp () vrloa () Stting urrnt () Spialis iruit Stting up th spial funtions of LR9-D thrmal ovrloa rlays Stting th rlay LR9 D 9 Ir() 7 0 prottion éltroniqu motur ELECRNIC MR PRECIN N 97 NC 9 9 i Lift th transparnt ovr 7 to gain ass to th various sttings an ontrols. i justmnt is ahiv by turning ial whih is grauat irtly in amprs. i h stting an b lok by saling ovr 7. Stop funtion st funtion Stop st rip iniator i h Stop funtion is obtain by prssing th r SP button. i h st funtion is obtain by prssing th r ES button with a i Prssing th SP button: srwrivr. - atuats th N/C ontat, i pration of th ES button simulats tripping of th rlay an: - os not afft th N/ ontat. - atuats both th N/ an N/C ontats, i h Stop button an b lok by fitting a lip (rf.: L7-D90). - atuats th trip iniator.