GY500 mota dziviriro
Nhanganyaya
Kambani yedu tekinoroji nyowani inobatanidzwa mune yakangwara mota dziviriro yekutsvagisa kwesainzi, kugadzira, kutengesa uye tsigiro yehunyanzvi, ine tsvakiridzo yakadzama pamusoro pekuchengetedza mota.Tiye mota protectoryekambani yedu ine izvo zvakanaka zvemutengo wakaderera, wakanakaquality, zvinhu zvakasiyana-siyana,variinodiwa zvakanyanya nevashandisi.Yedu yakazara nehungwaru vadziviriri vemota vanotora yepamusoro 16-bit single chip microcomputer uye controller weMICHRIP Kambani muUSA pamwe nelow power consumptionintegrated circuitseyo musimboti, wakapihwa neyakakwana kuchengetedza basa,Intuitive measuring parameters, sensitive reaction,yakagadzikana uye yakavimbika mubasa, yakakwirira kuyera kurongeka, nyore kudzivirira parameter kugadzika uyedigitization,intelligentizationuye networking nezvimwewo, zvinogona kugutsa zvinodiwa nevashandisi vakasiyana.Zvigadzirwa zvedu zvinoshandiswa zvakanyanya musimba remagetsi, peturu, simbi, makemikari, migodhi, simende, machira uye mamwe maindasitiri mota uye matatu-chikamu simba system, kuchengetedza zvinotevera mamiriro: overheating, overload, underload, overvoltage, undervoltage, phase, locked-rotor, leakage, unbalanced three-phase circuit protection,The mudziviriri czvakareformnetwork systemyakasanganiswa nePLC, DCS uye backstage unitkuburikidza nekutaurirana interfaceRS - 485andanalog inobuda interface 4-20mA uye tnekumashureunitkuchengetedza mudziyo parameter shanduko uye kudzora kushanda.Mudziviririrudzi rwechiridzwa chenjereuyehigh-tech zvigadzirwa zvinovandudza kuchengeteka uye otomatiki manejimendi levelyemota, inogona kuumba kure kutarisapamwePC kutaurirana.
Basic kuchengetedza basa
Kutanga kudzivirira: Mukuita kwekutanga, inongopa kudzivirirwa ne overvoltage, undervoltage, short circuit, phase and three-phase unbalanced, tanga overtime pasina overcurrent.
Pamusoro pekudzivirira kwemagetsi: Paunenge uchishanda voltage yemudziviriri inodarika iyo yakasetwa voltage kwemasekonzi matanhatu (default kukosha ndeye 260V).
Kudzivirirwa kwakaderera kwemagetsi: Kana uchishanda voltage yemudziviriri yakadzikira pane yakatarwa voltage kwemasekonzi matanhatu (default value is 180V)
Vhura-chikamu chekudzivirira: Chero chikamu chazvino chemota chadzimwa, mudziviriri achaita mumasekonzi maviri.
Mota Shaft Lock Dziviriro: Kana ichimhanya ikozvino inodarika yakatarwa yakawanda, mudziviriri achaita mumasekonzi maviri. (default value is 4 times)
Kudzivirirwa kweLeakage: Kana kuvuza kwazvino kukosha kwaonekwa kudarika kukosha kweseti ne zero sequence ikozvino transformer, mudziviriri achaita musekondi imwe.
Dziviriro yepfupi-yedunhu: Kana ipfupi-yedunhu ikozvino yakapfuura kuvuza ikozvino kashanu, mudziviriri achaita mumasekonzi maviri.
Unbalance dziviriro: Kana yazvino kukosha musiyano pakati pezvikamu zviviri ichipfuura yakatarwa muzana, mudziviriri achaita mumasekonzi maviri.
Underflow protection: Kana kumhanya ikozvino kwakadzikira pane set undercurrent threshold, mudziviriri achaita mumasekonzi 5. (default value is 0)
Kudzivirirwa kwekufashukira: Kana kumhanya ikozvino kwakakura kupfuura iyo yakatarwa ikozvino kukosha, iyo nguva yekuita yeinopfuura-ikozvino chengetedzo inoshanduka kuita inverse time dziviriro kana kukurumidza kuzorora kudzivirira.
Kuzvitanga ::Mudziviriri anoda mushandisi kuseta nguva yekutanga nebasa iri, mota haitangi kutaurirana panguva ino.(default value 0 yakavharwa)
Kutanga kuchengetedza nguva yekupera: Kana mota yatanga ikozvino mushure mekunonoka nguva inodarika kukosha kwazvino kukosha (default value ndeye 4s)
Kubata huwandu: AC220V/5A AC380V/3A Magetsi endurance≥105次.
Kubata hunhu: bata J1 padhuze, bata J2 yakavhurika, contactJ3 programming inobuda (Iva pasi pegoko wiring diagraph)
Kukurukurirana interface: SDI RS485, waya yakadzivirirwa, kureba kwekutaurirana ≤1200m
Kukanganisa kunobvumirwa: ± 5%
Fission kuratidza: 500cm kureba isingasviki 500cm yakajairwa gadziriso 80cm
Kufananidza basa: Pasi pe200A hapana chikonzero chekugadzirisa transformer, inodarika mazana maviri inodzivirira inoda kugadzirisa 3 yakajairwa transformer 5A.Semuenzaniso, 400A yakatarwa inoda ne400A / 5A ikozvino transformer.
Kukurukurirana protocol: Tsigira wega-programmed uye MODBUS uye akasiyana marudzi ekutaurirana protocol.
Zvazvino zvabuda: Zvikamu zvitatu zvazvino avhareji inoshanduka kuita DC4-20mA chiratidzo.
Pepa 1 (nguva / chikamu / chechipiri)
| Seri Nha nguva zhinji | 0 | 1 | 2 | 3 |
| 1.1 | 5 | 60 | 120 | 180 |
| 1.2 | 5 | 50 | 100 | 150 |
| 1.3 | 5 | 35 | 70 | 100 |
| 1.5 | 5 | 10 | 20 | 30 |
| 2.0 | 5 | 6 | 11 | 15 |
| 3.0 | 5 | 3 | 5 | 7 |
| 4.0 | 5 | 2 | 3 | 4 |
Cherechedza: 1, Zvinokurudzirwa kuti transformer inogadziriswa pazasi pe ac Contactor, uchishandisa screws uye chiyero 35 mm njanji yekuisa;Mutsara wenhatu-chikamu zvichiteerana pfuura nemushanduri maburi matatu;Batanidza mutsara wechipiri zvinoenderana neiyo shell wiring diagraph uye tarisa pamberi pemagetsi debugging.
2, AC simba remudziviriri pacharo rinofanira kubatanidzwa pamberi peac Contactor kuvimbisa magetsi kwenguva yakareba.
Kushandiswa kweiyo wiring diagram
Kuisa zviyero
Current transformer
Chidziviriro chishandiso mune iyo yakatarwa iyo isingasviki 200A uye 200A haidi kuenzanisa yazvino transformer (shinda) panguva, kana iyo yazvino chirevo ichipfuura 200 chinodiwa chekufananidza matatu akajairwa pane yazvino transformer, iwo maviri edivi rekubuda kuguma kwe. iyo yakajairwa ikozvino transformer, zvichiteerana, kuburikidza nekuchengetedzwa kweinoenderana ikozvino transformer gomba (secondary thread).
Ongorora: mota iri pasi pe 0.5KW, dunhu guru rinopfuura nemumudziyo wekudzivirira kuti rive rakatenderedza mutsara, kuve nechokwadi chekuti hapana-mutoro ikozvino mukuru kupfuura 1A.
Ongorora: Iyo mota yemagetsi tambo yakananga kuburikidza neyakajairwa ikozvino transformer gomba, yakajairwa ikozvino transformer yechipiri inobuda mutsetse inopfuura kubva kune yekudzivirira mudziyo ikozvino transformer waya gomba zvakananga.
Yakajairika application diagram
+ Kana yaisa uye wiring, inofanirwa kubatana zvinoenderana nekushandiswa kweimwe neimwe terminal uye ive nechokwadi mune yakanaka mabatiro.
+ Simba remagetsi rinofanira kubatanidza dunhu rekutonga kwenguva yakareba, teerera kuti zita remagetsi rinopindirana neiyo chaiyo voltage kana kwete.
+Kukosha kwekudzivirira kunofanirwa kuve kwakaringana, usaise sarudzo kana zvisingadiwe.
+ Zvinoenderana neyakayerwa kukosha kwazvino kwemota, sarudza inoenderana yakatarwa yemudziyo wekudzivirira.
+ Chengetedza mudziyo une electrorheological pane transformer, kana mudziyo kana imba yekudzora ichida ammeter kuratidza, gadzirira zvirinani imwe yazvino shanduko, kana chikamu chazvino chinozofurirwa.
+ Kukurukurirana protocol kunogona kuvandudzwa zvinoenderana nezvinodiwa nevatengi (Ndokumbira utibate nezveRS 485 yekutaurirana software.
+ Analog DC - 20mA interface inobuda inofanirwa kuenderana nemidziyo yakabatana.
+ Yakasiyana nhamba yeshanduko uye chikamu chekuratidzira chekupatsanurwa mhando haigone kushandiswa pamwechete.
| zita rechigadzirwa | chigadzirwa muenzaniso | basa guru | mashoko | |
| Motor protector | NLK100H |
| Economical electric motor protector Split mhando uye imwe-chidimbu mhando | Kutungamira njanji kuisirwa kana kuvhura gomba kuisirwa 91mm * 44mm |
| NLK310H | | Conventional intelligent electric motor protector Split mhando uye imwe-chidimbu mhando | ||
| NLK500 yakakwana inoshanda mota inodzivirira ine yekutanga bhatani | | Kuvhara kutenderera, kutyora kwechikamu, overcurrent, matatu-phase ikozvino kusaenzana, overvoltage, undervoltage, short circuit, leakage uye kumwe kuchengetedzwa kwekukanganisa, nhatu-chikamu ikozvino kuyerwa, kuratidza simba rekushanda. | Gomba rakavhurika ndeye 92mm * 66mm | |
| NLK600H yakakwirira-yekupedzisira mota inodzivirira |
| Overcurrent, blocking, phase breaking, three-phase current Unbalanced overvoltage, undervoltage, short circuit, leakage (optional) uye kumwe kuchengetedzwa kwemhosva, phase current, phase voltage, line voltage frequency, active power, reactive power, power factor measurement multi-channel switch quantity signal. | Gomba rakavhurika ndeye 77mm * 55mm | |
| NLK800H yakakwirira-yekupedzisira mota inodzivirira | | Gomba rakashama riri 90mm * 90mm | ||
