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Halo, Saya Pebisnis Saya mengenal produk ini dari https://www.indotrade.co.id dan saya lihat hal ini mungkin berguna untuk anda. ------------------------------------------------------- differential relay SEPAM 1000+ type 80 Electrical Network Management Medium and low voltage Protection unit Sepam 1000+ series 40 is a family of digital units used for current and voltage protection in any medium or low voltage distribution system. Sepam 1000+ series 40 Sepam 1000+ and its optional modules: Conformity standards IEC 60255 - Protection relays IEC 60529 - Degree of protection IP52 on front panel IEC 60068 - Operating temperature -25° C to + 70° C Auxiliary power supply 24-250Vdc and 110-240Vac Base unit dimensions Overall dimensions ( w x h x d) 176 x 222 x 130 mm 3 5 6 2 1 4 7 1 Base unit, with various User/ Machine Interface levels ( UMI) : c standard UMI, c advanced UMI with graphic LCD screen. 2 Remote advanced UMI. 3 Digital inputs/ outputs extension module ( 4I/ 4O or 10I/ 4O) . 4 Connection module for Modbus communication network. 5 Temperature acquisition module for transformers or motors. 6 Analogue output module. 7 Software tools: c Sepam1000+ parameters and protection settings, control logic customisation, c disturbance recording display. We do more with electricity. LAUNCHLAUNCH DOCUMENTDOCUMENT AdvancedAdvanced informationinfor mation to confirmedto be confirmed Schneider Electric Industries SA ART. 07900 Postal address F-38050 Grenoble cedex 9 France tel: 33 ( 0) 4 76 57 60 60 fax: 33 ( 0) 4 76 60 58 82 http: / / www.schneider-electric.com this document has been printed on ecological paper. As standards and equipment change from time to time, always ask for confirmation of the information given in this document. Publication: Schneider Electric Industries SA Design: communication Schneider Electric MT Printing: Imprimerie des Deux-Ponts Sepam 1000+ series 40 rear face: c 1 Base unit v A Main connector v B Input current connector v C Modbus communication port v D Link to the optional modules v E Input voltage connector c 2 Optional digital inputs/ outputs module c S40, S41, S42: substation incomers and feeders protection c T40, T42: transformer protection c M41: motor protection Sepam 1000+ series 40, 6 current and voltage applications: L1 L2 L3 O2 O3 O1 O4 + / ~ - / ~ Modbus communication port Link to the optional modules Sepam 1000+ series 40 connection scheme 01/ 01 PCRED301002EN : available 2nd half of 2001 : available 1nd half of 2002 protections code ANSI S40 S41 S42 T40 T42 M41 phase overcurrent 50/ 51 4 4 4 4 4 4 earth fault 50N/ 51N 4 4 4 4 4 4 50G/ 51G breaker failure 50BF 1 1 1 1 1 1 unbalance/ negative sequence 46 2 2 2 2 2 2 directional phase overcurrent 67 2 2 directional earth fault 67N/ 67NC 2 2 2 2 real overpower 32P 1 1 1 thermal overload 49 RMS 2 2 2 phase undercurrent 37 1 excessive starting time, locked rotor 48/ 51LR 1 starts per hour 66 1 positive sequence undervoltage 27D 2 remanent undervoltage 27R 1 undervoltage 27 2 2 2 overvoltage 59 2 2 2 2 2 2 neutral voltage displacement 59N 2 2 2 negative sequence overvoltage 47 1 1 1 1 1 1 underfrequency 81L 4 4 4 4 4 4 overfrequency 81H 2 2 2 2 2 2 recloser 79 v v v thermostat / Buchholz v v temperature monitoring 38/ 49T v v v ( 8 or 16 RTDs, 2 set points per RTD) metering RMS phase current I1, I2, I3, residual current I0 c c c c c c average current I1, I2, I3 c c c c c c peak demand current IM1, IM2, IM3 line voltage U21, U32, U13, c c c c c c phase-to-neutral voltage V1, V2, V3 residual voltage V0 positive sequence voltage/ c c c c c c rotation direction negative sequence voltage c c c c c c frequency c c c c c c real/ reactive power P, Q c c c c c c peak demand real/ reactive power PM, QM power factor accumulated real/ reactive energy ( + Wh, + VARh) c c c c c c temperature measurement v v v network and machine diagnosis tripping current TripI1, TripI2, TripI3, TripI0 c c c c c c tripping context c c c c c c unbalance ratio/ negative sequence current c c c c c c phase shift Õ 0, Õ 1, Õ 2, Õ 3 c c c c c c disturbance recording c c c c c c thermal capacity used c c c remaining operating time c c c before overload tripping waiting time after c c c overload tripping running hours counter/ operating time c c c starting current and time c start inhibit time delay, c number of starts before inhibition switchgear diagnosis cumulative breaking current2 c c c c c c trip circuit supervision v v v v v v number of operations, operating time, v v v v v v charging time CT/ VT supervision c c c c c c self-diagnosis watchdog c c c c c c output relay test v v v v v v control and monitoring circuit breaker/ contactor control c c c c c c logic discrimination v v v v v v switching of group of settings c c c c c c 4 addressable logic outputs c c c c c c logical equation editor c c c c c c c standard, v according to parameter settings and optional modules. Untuk informasi selengkapnya, silahkan ke http://www.indotrade.co.id/pteanco/989680
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