Conventional lub cev muaj zog tiv thaiv
Taw qhia
GY101 series lub cev muaj zog microcomputer saib xyuas tus tiv thaiv yog crystallization ntawm cov niaj hnub tshiab thiab cov cuab yeej siv siab uas tau piav qhia txog kev txhim kho thiab kev tshawb fawb ntawm lub cev muaj zog tiv thaiv thiab microcomputer protector., muaj cov kev sib tw tsheb loj tshaj plaws raws li IC imported, cov cuab yeej cuab tam txoj cai ntawm patent technology thiab software. copyright.Qhov kev tiv thaiv lub cev muaj zog raug tua thiab tswj hwm los ntawm microprocessor, txhawb nqa kev tiv thaiv feeder los ua haujlwm lub cev muaj zog, kuaj tus kheej thiab kev sib txuas lus nrog PC, thiab lwm yam. Tus tiv thaiv muab kev ntsuas rau kev tiv thaiv lub cev muaj zog, kom tsis txhob muaj xwm txheej tshwm sim los ntawm overload, locked-rotor, overvoltage, undervoltage, lub teeb load, qhib theem, peb-theem imbalance, grounding tsis ua hauj lwm, uas ua kom lub cev ua hauj lwm ntawm cov cuab yeej mus rau loj tshaj.
Impeccable microcomputer tiv thaiv kev soj ntsuam cov cuab yeej muab kev tiv thaiv zoo ntawm kev sau, suav, tsom xam, saib xyuas, tswb thiab tswj cov ncauj lus kom ntxaws ntawm ntau yam kev ua haujlwm hauv cov txheej txheem ntawm lub cev muaj zog.Cov neeg tiv thaiv ua tiav raws sijhawm, kev tiv thaiv raug thiab xyuas kom cov khoom siv kev nyab xeeb ntawm kev ua haujlwm los ntawm kev ua txhaum lub tswb, kev tiv thaiv kev ua haujlwm (kev tiv thaiv kev tawm tsam), thiab kev ua haujlwm qeeb. Cov ntaub ntawv nthuav dav ntawm lub cev muaj zog khiav qhov xwm txheej tuaj yeem saib xyuas lub sijhawm ntawm lub computer sab saud los ntawm cov ntaub ntawv xov xwm thiab kev sib txuas lus. , ces muab cov ntaub ntawv tswj xyuas tom qab lub computer cov ntaub ntawv ua.Qhov txwv lub tswb yuav raug muab ua ntej loj tsis ua hauj lwm yuav tshwm sim los ceeb toom tus neeg saib xyuas, uas zoo heev zam lub downtime tsis tsim nyog cuam tshuam rau ib txwm ntau lawm thiab xyuas kom meej cov hauj lwm zoo ntawm cov cuab yeej ua hauj lwm mus rau qhov loj tshaj plaws.Thaum lub cev muaj zog khiav tsis tau mus txog qhov preset ceeb toom tus nqi, tsis muaj trigger tripping tab sis ceeb toom ntxov yuav raug muab; thaum qhov txwv mus txog qhov preset tripping tus nqi, cov cuab yeej tiv thaiv yuav nkag mus rau hauv lub tripping trigger qeeb.Yog tias rov qab ua haujlwm li qub hauv preset tripping ncua sij hawm, tripping yuav raug muab tso tseg.Yog tias ncua sij hawm ncua sij hawm, lub teeb liab tripping yuav raug muab rau disconnect lub hwj chim mov kom nres lub cev muaj zog khiav.Tus tiv thaiv tsis yog tsuas yog kev tiv thaiv kev ua haujlwm xwb tab sis txhua yam kev tiv thaiv cov ntaub ntawv tsim los ntawm cov cuab yeej siv rau lub khoos phis tawj tswj hwm thiab kev sib txuas lus.
Basic kev tiv thaiv muaj nuj nqi
Pib kev tiv thaiv: Nyob rau hauv tus txheej txheem ntawm kev pib, tsuas yog muab kev tiv thaiv nrog overvoltage, undervoltage, luv luv Circuit Court, theem thiab peb-theem unbalanced, pib overtime tsis overcurrent.
Kev tiv thaiv dhau voltage: Thaum ua haujlwm voltage ntawm tus tiv thaiv tshaj qhov teeb tsa voltage rau 6 vib nas this (default value is 260V).
Kev tiv thaiv tsis tshua muaj hluav taws xob: Thaum ua haujlwm voltage ntawm tus tiv thaiv qis dua qhov teeb tsa hluav taws xob rau 6 vib nas this (tus nqi qub yog 180V)
Qhib-theem kev tiv thaiv: Txhua theem tam sim no ntawm lub cev muaj zog tawm, tus tiv thaiv yuav ua tiav hauv 2 vib nas this.
Motor Shaft Lock Protection: Thaum khiav tam sim no tshaj qhov ntau, tus tiv thaiv yuav ua tau hauv 2 vib nas this.
Kev tiv thaiv tsis sib npaug: Thaum tus nqi tam sim no sib txawv ntawm ob theem siab tshaj qhov feem pua ntawm cov teeb tsa, tus tiv thaiv yuav ua tiav hauv 2 vib nas this.
Undercurrent: Thaum lub sijhawm ua haujlwm tsis tu ncua qis dua li qhov chaw pib, tus tiv thaiv yuav ua tiav hauv 10 vib nas this.
Kev Tiv Thaiv Kev Tiv Thaiv: Thaum pom tus nqi xau tam sim no kom dhau qhov teeb tsa tus nqi los ntawm xoom ntu tam sim no transformer, tus tiv thaiv yuav ua hauv 1 thib ob.
Kev tiv thaiv luv luv: Thaum lub caij luv luv tam sim no tshaj tawm tam sim no 5 zaug, tus tiv thaiv yuav ua tiav hauv 2 vib nas this.
Kev tiv thaiv dhau tam sim no: Lub sijhawm ua haujlwm ntawm kev tiv thaiv dhau tam sim no hloov mus rau lub sijhawm tiv thaiv kev tiv thaiv lossis kev tiv thaiv sai (daim ntawv 2)
Tam sim no specification (daim ntawv 1)
| khoom qauv | specification tam sim no | specification | lus hais |
| 6A | 0.5-6 A | 0.3-3 KW | Ib zaug ncaj nraim los ntawm A / B / C transformer |
| 20 A | 2-20 A | 1 - 7.5 KW | |
| 50 A | 5-50 A | 4-22 kWm | |
| 100 A | 10-100 A | 7.5-45 kWm | |
| 200 A | 20-200 A | 25-75 kWm | |
| 300/5 A | 60-300 A | 45-132 kWm | reprovision 300/5CT |
| 400/5 A | 80-400 A | 55-250 KW | reprovision 400/5CT |
| 600/5 A | 120-600 A | 75-300 kWm | reprovision 600/5CT |
inverse time-delay qhibrkev ua: unit thib ob(daim 2)
| Serial Nomultiple lub sijhawm | 0 | 1 | 2 | 3 |
| 1.1 | 5 | 60 | 180 | 600 |
| 1.2 | 5 | 50 | 150 | 450 |
| 1.3 | 5 | 35 | 100 | 300 |
| 1.5 | 5 | 10 | 30 | 90 |
| 2.0 | 5 | 6 | 15 | 45 |
| 3.0 | 5 | 3 | 7 | 20 |
| 4.0 | 5 | 2 | 4 | 10 |
Kev pib tus kheej: Yuav kom tus neeg siv los teeb tsa lub sijhawm pib tus kheej thiab lub sijhawm no lub cev muaj zog tsis tuaj yeem sib txuas lus pib.
Start timeout tiv thaiv: Thaum lub cev muaj zog pib tam sim no tshaj lub sij hawm ncua ntawm pib.(Lub Hoobkas ua haujlwm yog 5s, 1-120s muaj)
Kev sib cuag muaj peev xwm: AC220/5A AC380V / 3A Hluav taws xob endurance ≥105
Tiv tauj cov yam ntxwv: hu rau J1 kaw, hu rau J2 qhib (Ua raws li lub plhaub thaiv daim duab)
Kev tso cai yuam kev: ± 5%
Fission zaub: 500cm nrug tsawg dua 500cm tus qauv teeb tsa 80cm
Kev teeb tsa muaj nuj nqi: Teeb kev tiv thaiv tsis raws li tus nqi tam sim no ntawm lub cev muaj zog.
Kev ua haujlwm sib txuam: Hauv qab 200A tsis tas yuav teeb tsa lub tshuab hloov pauv, ntau dua 200 tus neeg tiv thaiv yuav tsum tau teeb tsa 3 tus qauv hloov pauv 5A.Piv txwv li, 400A specification xav tau nrog 400A / 5A tam sim no transformer.
Kev sib txuas lus raws tu qauv: Txhawb nqa tus kheej programmed thiab MODBUS thiab ntau hom kev sib txuas lus raws tu qauv.
Cov zis tam sim no: Peb theem tam sim no nruab nrab hloov mus rau DC4-20mA teeb liab.
Nco tseg:1, Nws raug nquahu tias transformer yog tsau rau hauv qab ntawm ac Contactor, siv cov ntsia hlau thiab cov qauv 35 hli rail installation;Peb-theem kab sib txuas mus los ntawm transformer peb qhov;Txuas kab thib ob raws li daim duab kab hluav taws xob lub plhaub thiab xyuas ua ntej hluav taws xob debugging.
2 、 AC lub zog tiv thaiv nws tus kheej yuav tsum tau txuas ua ntej ntawm ac Contactor kom lav lub zog siv tau ntev.
Installation qhov ntev
Integrated tag nrho qhov ntev: 106x54x117mm los yog 106x58x124mm
Daim duab daim ntawv thov
Terminal blocks cov lus qhia (nqa lub plhaub thaiv daim duab raws li tus qauv)
●J1 ib txwm kaw kev sib cuag;J2 teeb liab tso zis ib txwm qhib hu
●PC txuas rau TA, TB nkag mus rau kev sib txuas lus tsheb npav
● Cov kev cai tshwj xeeb ntawm txoj kev xaim thib ob sib txawv ntawm cov neeg siv khoom sib txawv, tom qab ntawd ntxiv.
● Nrog kev ua haujlwm ntawm cov dej xau yuav nkag mus rau xoom ntu tam sim no transformer "cim" rau cov kab tiv thaiv 7, 8
| npe khoom | khoom qauv | yooj yim muaj nuj nqi | lus hais | |
| Lub cev muaj zog tiv thaiv | NLK 100 H |
| Economical electric motor tiv thaiv Split type thiab one-piece type | Qhia rail installation lossis qhib qhov installation 91mm * 44mm |
| NLK 310 H |
| Pa ntse electric motor protector Split type thiab one-piece type | ||
| NLK500 txaus lub cev muaj zog tiv thaiv nrog pib khawm |
| Thaiv kev sib hloov, theem tawg, overcurrent, peb-theem tam sim no tsis txaus, overvoltage, undervoltage, luv luv Circuit Court, to thiab lwm yam txhaum kev tiv thaiv, peb-theem tam sim no ntsuas, tso saib qhov ua hauj lwm voltage | Qhib qhov yog 92mm * 66mm | |
| NLK600H high-end lub cev muaj zog tiv thaiv | | Overcurrent, thaiv, theem tawg, peb-theem tam sim no Unbalanced overvoltage, undervoltage, luv luv Circuit Court, to (yeem) thiab lwm yam kev tiv thaiv txhaum cai, theem tam sim no, theem voltage, kab voltage zaus, nquag zog, reactive hwj chim, hwj chim yam ntsuas ntau-channel hloov kom muaj nuj nqis teeb liab | Qhib qhov yog 77mm * 55mm | |
| NLK800H high-end lub cev muaj zog tiv thaiv |
| Qhib qhov yog 90mm * 90mm | ||
