Vertical microcomputer tiv thaiv ntaus ntawv
Qauv piav qhia
Product Features Overview
Lub microcomputer kev tiv thaiv thiab tswj cov cuab yeej no tsim nyog rau lub zog sib txuas ntawm 35KV thiab hauv qab no, thiab muab kev tiv thaiv, tswj, ntsuas thiab saib xyuas cov haujlwm rau cov kab sib txuas, transformers, capacitors, motors thiab lwm yam khoom tseem ceeb.Hauv cov khoom siv, lub vijtsam tuaj yeem ua ke ua ke hauv qhov chaw nruab nrab, thiab nws tuaj yeem raug teeb tsa hauv kev faib tawm.Los ntawm cov txheej txheem kev sib tham hauv tsheb npav, nws txhawb nqa ntau yam kev sib koom ua haujlwm ua ke kom paub txog kev tswj hwm qib thiab kev sib qhia cov ntaub ntawv.Cov koob ntawm microcomputer tiv thaiv ntsuas thiab tswj cov cuab yeej no tau ua tiav raws li cov thev naus laus zis no.Thiab yoog raws li qhov yuav tsum tau ua ntawm kev txhim kho yav tom ntej, nws yog cov cuab yeej zoo tshaj plaws rau kev hloov pauv thiab faib automation system.
1.1.Kev ntsuas cov ntaub ntawv tiag tiag
Cov cuab yeej tiv thaiv tau txais kev ntsuas tshiab thiab txhim kho thev naus laus zis, thiab muaj lub zog vectorized suav ua haujlwm.Vim muaj qhov sib txawv ntawm kev ua digital ntawm ntau yam analogues, nws zoo cais cov ntsiab lus nthwv dej, cov khoom siv hluav taws xob siab thiab cov khoom siv DC, tshem tawm cov kev cuam tshuam ntawm kev cuam tshuam thiab lub suab nrov ntawm qhov ntsuas qhov tseeb, thiab cov txiaj ntsig zoo ntawm kev lwj ntawm cov teeb liab ntsuas cov khoom. xyuas kom lub sijhawm ntev, ruaj khov thiab txhim khu kev lag luam ntawm cov cuab yeej hauv ntau qhov chaw hnyav.
▲la, lb, lc tiv thaiv tam sim no (tseem);
▲ UAB, UBC, UCA peb-theem kab voltage (tseem);
▲l0 zero-sequence tam sim no (tseem):
▲ 3U0 pes tsawg zaus voltage (tseem):
▲ Cov qauv piv txwv tau txais qhov tseeb voltage thiab tam sim no transformer, uas yog me me, lub teeb hauv qhov hnyav thiab me me hauv load;
▲ Siv high-speed thiab high-precision DSP microprocessor, nws tuaj yeem ua tiav qhov 9th harmonic kom muaj nuj nqis;
1.2.Tswj cov zis
▲ Kaw relay:
▲ Qhib relay;
▲ Kev tiv thaiv relay;
▲ Kev ceeb toom kev sib tsoo;
▲ Lub tswb nrov relay;
▲ Ob lub chaw taws teeb tswj tso zis relays;
▲ Kev xaiv ywj pheej tiv thaiv hluav taws xob tsis muaj qhib thiab kaw cov cai tam sim no:
1.3.Binary tswv yim
▲ 10-txoj kev passive hloov tswv yim cais los ntawm photoelectric coupling ntsiab:
▲ Qhov tshwj xeeb tiv thaiv co co lim algorithm tshem tawm qhov kev txiav txim tsis raug tshwm sim los ntawm bounce thiab cuam tshuam tam sim ntawd;
1.4.Binary output relay tso zis
▲ dhia thiab kaw relays tuaj yeem qhib thiab tawm los ntawm kev xaiv software thiab kev sib txuas sab nraud thiab cov keyboards;
▲ Lub teeb liab relay tuaj yeem hloov kho tau yooj yim raws li hom tuav lossis lub mem tes inching hom tso zis;
1.5.Tus phooj ywg txiv neej-tshuab interface
▲ Cov cuab yeej tiv thaiv zoo yog nruab nrog dot-matrix 128 * 64, cov duab zoo sib xws ua kua siv lead ua zaub nrog cov cim dawb ntawm keeb kwm xiav;
▲ Kev ua haujlwm yog ua raws li cov ntawv qhia zaub mov suav tag nrho ntawm WN interface, uas tuaj yeem tso saib cov kab ke tsis xws li cov lej analog, cov kab kos thawj, cov ntaub ntawv ntsuas, hloov cov xwm txheej, cov ntaub ntawv ntawm lub sijhawm, cov ntaub ntawv xwm txheej, thiab kev tiv thaiv;
▲ Cov nyees khawm mos yog siv los xaiv cov ntawv qhia zaub mov thiab tsav, hloov cov ntaub ntawv tshuaj ntsuam thiab teeb tsa tus nqi.Kev ua haujlwm ntawm lub interface yuav tsis muaj kev cuam tshuam rau kev ua haujlwm ntawm lub cev, thiab kev hloov pauv tus nqi raug tiv thaiv los ntawm tus password;
▲ Los ntawm lub tsheb npav interface, nws tuaj yeem txuas nrog lub PC kom paub txog kev ua haujlwm ntau dua;
▲ Kev soj ntsuam, kuaj tus kheej thiab kev ua haujlwm tseem ceeb ntawm cov khoom siv hluav taws xob;
▲ Tswb rau qhov txawv txav ntawm sab hauv (cov ntaub ntawv, cov nqi ruaj khov, cov khoom siv cia, chaw nres nkoj, kev sib txuas lus) ntawm lub cuab yeej:
▲ PT disconnect lub tswb;
1.6, SOE qhov xwm txheej thiab cov ntaub ntawv tsis raug
Tso saib thiab khaws ntau cov ntaub ntawv teev tseg tsis ntev los no.Yog tias qhov kev ua txhaum tshiab tshwm sim, nws tuaj yeem piav qhia txog qhov ua txhaum ntawm lub kaw lus thiab cov lus teb ntawm cov cuab yeej tiv thaiv kom ntxaws.Cov ntsiab lus ntawm cov xwm txheej muaj xws li:
▲ Cov ntaub ntawv tsis raug, kev txav mus los thiab kev ua haujlwm;
▲ Kev daws teeb meem 2ms, tuav lub zog tawm;
1.7.Kev sib txuas lus
Txhawb kev sib txuas lus interfaces yog: CAN, RS485, RS232, RS422;
Kev txhawb nqa kev sib txuas lus ntawm lub cev muaj xws li:, tus neeg nqa khoom tshwj xeeb kab, MODEM, fiber ntau optical, thiab lwm yam;
Lub network system uas muaj thaj chaw dav tuaj yeem tsim los ntawm kev sib txuas ntawm ntau qhov chaw sib txuas.Ib kab yog ruaj khov nyob rau hauv RS485 tsheb npav hom, stably txuas 64 nodes, qhov siab tshaj plaws kis tau tus mob nyob deb ntawm 1200m, thiab qhov siab tshaj plaws kis tau tus mob yuav ncav cuag 9600bps;
▲Industrial computer los ntawm RS485-RS232 converter, los ntawm RS485-optical fiber converter:
▲ Kev sib txuas lus raws tu qauv Modbus-RTU, thiab lwm yam;
Product technical specifications thiab references
2.1 Environmental Conditions
| Ua haujlwm | Temperature ntau yam | -10 ~ + 55 ° C |
| txheeb ze humidity | 45-80% rau lub sijhawm luv luv 95% tsis-condensing | |
| Atmospheric siab | 80-110 hli | |
| Qhov siab | <2000m | |
| Kev khaws cia thiab kev thauj mus los | Temperature ntau yam | -40 ~ + 75 ° C |
2.2,Pkev muab khoom
| DC fais fab mov
| Rated voltage | 220 VDC(110 V) |
| Tso cai ntau yam | 100-250 V | |
| AC zog
| Rated voltage | 220VAC ua |
| Tso cai ntau yam | 150-250 V | |
| Kev siv fais fab
| Tnws normal | <3W/VA |
| Akev txiav txim | <10W/VA | |
| Power poob | 50% | 1s |
| 0% | 100 ms |
2.3, Tiv thaiv AC Signal Input
| Ehluav taws xob tam sim no
| Rated tam sim no Hauv | 5A(1A) | |
| Kev siv fais fab | <0.5 VA | ||
| Hnoj ruaj khov
| Ctsis tu ncua | 20 A | |
| 1s | 100 A | ||
| Dynamic stabilization | 10ms ib | 250 A | |
| Qhov hluav taws xob | Rated voltage Un | 100 V | |
| Qhov kawg voltage | 200 V | ||
| Kev siv fais fab | <0.3 VA | ||
2.4, Ntsuas AC Signal Input
| Parameter npe | Kev ntsuas ntau | Eyuam kev | Pdej dissipation |
| 3-phase voltage UAB, UBC, UCA | 10… 129 V(xPT) | <= 0.5% | <= 0.3 VA |
| Peb theem tam sim no la, lb, lc | 0.2a 6(xCT) | <= 0.5% | <= 0.3 VA |
| Lub zog muaj zog PF | 0.5L, 0.5C | <= 0.5% |
2.5, Binary input teeb liab
| Passive contact signal input
| Tus naj npawb ntawm cov teeb liab inputs | 10 txoj kev |
| Lub peev xwm ua haujlwm | 24V DC (tus kheej tsim los ntawm lub cuab yeej) | |
| Kev siv zog | <0.3W | |
| Resolution | 2ms ib | Pulse zaus <100Hz |
2.6, Mechanical Properties thiab Structure
| Pob qhov ntev | (H) / (W) / (D) mm (rau siv xwb) |
| Tus ntaus ntawv loj | (H) / (W) / (D) mm (rau siv xwb) |
| Ntaus hnyav | Kwv yees li.kgmm (rau siv xwb) |
| Plhaub khoom | Aluminium profile qauv |
| Dkev tiv thaiv | IP5 SNI |
| Installation method | Embedded los yog pobzeb, sab saum toj cuam tshuam ruaj |
2.7,Binary relay tso zis
| Qhov siab tshaj plaws Switching Voltage | 250V AC / 30VDC |
| Qhov siab tshaj plaws hloov tam sim no | 8A |
| Hloov siab tshaj plaws | 1250 VA / 150 W |
| Output kev sib cuag muaj peev xwm | <250V, 1A (inductive load), kev sib txuas muaj peev xwm <50W |
| Specified load | 5A 250V AC / 30V DC |
| Dielectric tiv taus voltage | 4000VAC ua |
| Rwb thaiv tsev tsis kam | 1000MΩ |
2.8,Event record
| Kev txheeb xyuas hom | Kev ua txhaum, dhau kev txwv, hloov pauv hloov pauv, sab nraud tripping, hloov kho tus nqi ruaj khov | |
| Tus naj npawb ntawm cov xwm txheej kaw | 30 | Kev ruaj ntseg zog |
| Sau cov ntsiab lus xwm txheej | Xyoo, hli, hnub lub sij hawm teev, hom kev tshwm sim cov ntsiab lus | |
| Lub sij hawm daws teeb meem | 2ms ib | |
| Txheej xwm query method | Fnyob deb | Communication hu |
| On qhov | Khawm zaub mov LCD zaub | |
2.9, Kev sib txuas lus interface
| Hluav taws xob Specifications (Ib leeg RS485) | Tus naj npawb ntawm kev sib txuas lus nodes | 64 |
| Tus nqi kis tau tus mob | 4800…9600 Ib | |
| Kis qhov deb (9600Buad) | 1000 m | |
| Txuas | Terminal tso zis | |
|
| IEC 60870-5-103 | 8 cov ntaub ntawv khoom, 1 nres me ntsis, txawm tias parity |
2.10, Cov kev cai xeem
| Insulation xeem
| Rwb thaiv tsev tsis kam | 2kv50hz 1feeb |
| Fais fab zaus tiv taus voltage IEC60-2 | 50MΩ | |
| Damp kub xeem IEC60-2-30 | 50 MΩ 1.5 kV | |
| Shock withstand voltage xeem
| Hloov tus nqi input Circuit Court rau hauv av | ± 5kV |
| Lwm yam Circuit Court IEC255-5 | ± 5kV | |
| Mechanical shock test | Test txoj hauj lwm | Triaxial |
| Ntsuas ntau zaus | 10… 150Hz | |
| Crossover zaus | f≤60Hz;ruaj amplitude 0.075mm | |
| Tus naj npawb ntawm cheb cycles ib axis | f> 60Hz;tsis tu ncua acceleration 10m | |
| IEC 255-21 | 10/S2 |
2.11, EMC electromagnetic compatibility
| Anti-high zaus cuam tshuam kuaj IEC 255-22-1 1M attenuation shock yoj | Hom Hom | 2.5kv :ua |
| Hom kev sib txawv | 1.0kv ua | |
| Electrostatic paug cuam tshuam kuaj Qib III IEC 6100-4-2 | Ctiv | 6 ,0kv |
| Cua | 8.0kv ua | |
| Radiated electromagnetic teb cuam tshuam kuaj EN55011 | Lub zog ntawm qhov kev sim teb |
|
| Scanning zaus | 150 kHz… 80 MHz | |
| Xov tooj cua Frequency Interference Test | Qhia ncaj qha rau hauv ib hom kev sib koom(IEC 6100-4-6) | 10V / m (rwm) f = 150kHz…80MHz |
| nyob rau hauv ib tug radiative yam quote (IEC 6100-4-6) | 10V / m (rwm) f = 80Hz…1000MHz | |
| Fast Transient Tests IEC 255-4 | Hom Hom Voltage Peak Pulse zaus Duration ntawm txhua polarity | 2kv4 qw |
| 5kz 2.5 ua | ||
| 10 min | ||
| Surge xob laim test IEC 6100-4-5 | Fais fab mov, AC, DC inlet | 4 KVCyam mode |
| 2 KVHom kev sib txawv | ||
| I/OKev nkag | 2 KVCyam mode | |
| 1 KVHom kev sib txawv |
Daim ntawv thov rooj plaub
Cov khoom muaj feem xyuam
-
Universal Microcomputer Kev Ntsuas thiab Tswj ...
Kev ntsuas cov ntaub ntawv tiag tiag Lub sijhawm tiv thaiv cov cuab yeej siv los ntsuas cov cuab yeej tshiab thiab txhim kho thiab muaj lub zog ua haujlwm vectorization ua haujlwm.Vim muaj kev sib txawv ntawm cov khoom siv sib txawv ntawm ntau yam analogues, qhov tseem ceeb yoj ntau npaum li cas, cov khoom siv ntau zaus thiab DC tivthaiv tau zoo sib cais, tshem tawm qhov xav tau ntawm kev cuam tshuam thiab suab nrov ntawm qhov ntsuas qhov tseeb tuaj yeem them rov qab qhov lwj ntawm lub teeb liab ntsuas.. .
-
Tshwj xeeb me me tiv thaiv rau Inflatable txee ...
Ntaus Nta Nws txais cov qauv kaw tag nrho, uas muaj kev poob siab zoo thiab kev ua haujlwm tsis muaj plua plav Miniaturized tsim, me me, lub teeb yuag, zoo nkauj tsos, yooj yim installation Siv lub cim kev ntseeg siab tsim, tsis muaj cov khoom kho tau, cov cuab yeej zoo ruaj khov thiab muaj zog tiv thaiv kev cuam tshuam tag nrho Suav. LCD zaub, tus txiv neej-tshuab interface yog qhov tseeb thiab yooj yim to taub, thiab kev ua haujlwm thiab kev teeb tsa tau yooj yim heev Cov khoom siv hluav taws xob thiab c ...
-
Kev Tiv Thaiv Nruab Nrab
Ntaus Nta Nws txais cov qauv kaw tag nrho, uas muaj kev poob siab zoo thiab kev ua haujlwm tsis muaj plua plav Miniaturized tsim, me me, lub teeb yuag, zoo nkauj tsos, yooj yim installation Siv lub cim kev ntseeg siab tsim, tsis muaj cov khoom kho tau, cov cuab yeej zoo ruaj khov thiab muaj zog tiv thaiv kev cuam tshuam tag nrho Suav. LCD zaub, tus txiv neej-tshuab interface yog qhov tseeb thiab yooj yim to taub, thiab kev ua haujlwm thiab kev teeb tsa tau yooj yim heev Cov khoom siv hluav taws xob thiab c ...
