GV3 80A Lub cev muaj zog tiv thaiv Circuit Court Breaker

Ua kom ntseeg tau kev tiv thaiv lub cev muaj zog nrog CDADA GV3 80A Tsav Tiv Thaiv Circuit Breaker, ib feem ntawm cov qib siab GV2 GV3 series tsim los ntawm Shanghai DADA Electric CO., LTD. Tsim los ntawm cov txheej txheem thev naus laus zis txuas ntxiv mus siv cov khoom siv hluav taws xob ntau lawm thiab kev sim, qhov kev tiv thaiv lub cev muaj zog tiv thaiv hluav taws xob (MPCB) muaj kev tiv thaiv zoo rau cov motors hauv kev xav tau ib puag ncig kev lag luam.

Nrog rau qhov kev teeb tsa tam sim no ntawm 25A txog 80A, nws muab kev tiv thaiv thermal overload, tiv thaiv luv luv, kev tshawb pom theem-tsis pom kev, thiab kev sib cais ua haujlwm - txhua qhov sib xyaw ua ke hauv ib lub cuab yeej muaj zog. Muaj ntawv pov thawj rau CE cov qauv, muaj qhov ntsuas qhov ntsuas hluav taws xob ntawm 690V thiab muaj peev xwm ntawm 110,000 txhua yam thiab hluav taws xob ua haujlwm, GV3 MPCB zoo meej rau cov ntawv thov xws li twj, kiv cua, compressors, conveyors, thiab HVAC systems. Nws cov nyiaj them kub ua kom muaj kev ua tau zoo nyob rau hauv qhov sib txawv ntawm qhov chaw nyob ib puag ncig, thaum xaiv cov khoom siv xws li kev sib cuag, kev tso tawm hluav taws xob, thiab shunt mus ncig ua haujlwm txhim kho kev ua haujlwm thiab kev nyab xeeb.

Ntsiab Specifications

Qauv Series: GV3 MPCB 80A

Hom Tshuaj: CDADA | Chaw tsim tshuaj paus: Shanghai DADA Electric CO., LTD

Ntawv pov thawj: CE

Teem caij tam sim no: 25A - 80A (adjustable ntawm dial)

Ncej ntsuas: 80A

Rated Ua Haujlwm Voltage: 690V AC

Rated rwb thaiv tsev Voltage (Ui): 690V

Impulse Withstand Voltage (Uimp): 6000V

Ua hauj lwm zaus: 50/60Hz

Chav Kawm: 10A (tus qauv rau lub hom phiaj dav dav)

Kev tiv thaiv muaj nuj nqi:

★ Thermal overload tiv thaiv

★ Kev tiv thaiv luv luv

★ Phase-poob tiv thaiv

★ Kev cais tawm muaj nuj nqi (pom pom tawg)

★ Built-in kub them nyiaj

Mechanical Life: 110,000 ua haujlwm

Hluav taws xob lub neej (AC-3, 400V): 110,000 ua haujlwm

Tightening Torque: 1.7Nm

Hom Kev Ua Haujlwm: Push-button ON / OFF nrog qhov taw qhia meej txog kev mus ncig

Mounting: 35mm DIN rail

Accessories:

AE forward auxiliary contact

AN sab pab tiv tauj

AU undervoltage tso tawm

AS shunt tso

Daim duab Dimension

Vim li cas thiaj xaiv CDADA GV3 80A Motor Protection Circuit Breaker?

★ Kev tiv thaiv zoo

Muab cov hluav taws xob hluav taws xob sib txuas + thermal overload relay + cais tawm hauv ib lub cuab yeej - txo cov vaj huam sib luag qhov chaw thiab thaiv kev nyuaj.

★ Siab Durability & Reliability

110,000 txhua yam / hluav taws xob cycles ua kom muaj kev ua haujlwm ntev txawm tias nyob rau hauv cov haujlwm hnyav.

★ Kev them nyiaj kub kub

Built-in thermal them nyiaj ua kom muaj tseeb tripping tsis hais txog qhov kub thiab txias hloov pauv.

★ Chaw-Txuag Tsim

Compact DIN-rail mounted tsim ua rau nws zoo tagnrho rau industrial tswj vaj huam sib luag thiab OEM machinery qhov chaw nyob ntawm tus nqi.

★ Puv Accessory Ecosystem

Txhawb AE (forward auxiliary), AN (sab pab), AU (undervoltage tso), AS (shunt mus txawv tebchaws)-ua kom muaj teeb meem chaw taws teeb, pib kaw, lossis PLC kev koom ua ke.

★ Ntiaj teb no ua raws

CE tau ntawv pov thawj nrog 690V kev ntsuas - haum rau kev lag luam thoob ntiaj teb suav nrog Europe, Asia, Africa, thiab Latin America.

★ peb cov chaw tsim khoom tau ua tiav kev soj ntsuam los ntawm cov koom haum thib peb zoo li SGS/Intertek/TUV/KEMA. Cov ntaub ntawv txheeb xyuas muaj rau cov neeg koom tes tsim nyog.

Tej kev siv

Industrial Motors: Twj, kiv cua, compressors, conveyors

HVAC Systems: Cov chillers loj, qhov cua tshuab

OEM Machinery: Ntim tshuab, khoom noj khoom haus

Tsev Automation: of the elevator auxiliaries, loj qhov cua tswj

Retrofit Projects: Hloov fuses + thermal relays nrog MPCB integrated

Cov lus nug nquag

Q1: Dab tsi yog qhov txawv ntawm GV2 thiab GV3 80A Motor Protection Circuit Breakers?

A1: GV3 series yog tsim los rau kev ntsuas tam sim no ntau dua (txog 80A), thaum GV2 series npog qis qis (txog 32A). GV3 yog tsim rau cov motors loj thiab hnyav dua.

Q2: Kuv puas tuaj yeem siv GV3 MPCB rau ib-theem motors?

A2: Yog lawm, tab sis nws yog tsim los rau peb-theem motors. Rau cov ntawv thov ib-theem, xav txog GV2 series uas yog tsim rau cov motors me.

Q3: Puas yog GV3 MPCB puas muaj qhov kub thiab txias?

A3: Yog! Lub thermal overload mechanism suav nrog qhov kub thiab txias, kom ntseeg tau tias kev ua haujlwm zoo ib yam ntawm qhov kub thiab txias - los ntawm chav txias txias mus rau cov chaw kub kub.

Q4: Yuav ua li cas muaj ntau yam kev khiav hauj lwm GV3 ua ntej yuav tsum tau hloov?

A4: Lub neej txhua yam raug ntsuas rau 110,000 kev ua haujlwm, thiab lub neej hluav taws xob (AC-3, 400V) kuj yog 110,000 kev ua haujlwm - ua rau nws ruaj khov rau kev siv txuas ntxiv hauv kev lag luam.

Q5: Vim li cas thiaj xaiv CDADA GV3 dua lwm lub npe?

A5: CDADA muab:

● Advanced automation hauv ntau lawm → zoo thiab sib xws

● Cov ntawv pov thawj CE muaj zog nrog cov ntawv qhia ntxaws ntxaws

● Ntau yam khoom siv (AE / AN / AU / AS) rau kev ua haujlwm zoo dua qub

● Cov nqi sib tw yam tsis muaj kev cuam tshuam rau qhov zoo

● Kev xa khoom sai thiab kev txhawb nqa rau OEMs thiab cov neeg xa khoom