BCH8 Contactor
CDADA yog ib tus neeg muag khoom txhim khu kev qha ntawm BCH8 Contactor, peb tuaj yeem muab kev pabcuam thiab lav rau peb cov khoom. Cov contactor no yog ntsiag to, 16-125A, rau teeb pom kev zoo, HVAC & me me motors. Ua raws li IEC 61095 / IEC 60947-4-1. DIN-rail mounted, IP40 hauv vaj huam sib luag, tsim nyog siv rau cov tsev ntse & cov chaw pej xeem.
Ua raws li CDADA BCH8 Contactor-ib qho kev sib cog lus, kev hloov pauv, thiab kev daws teeb meem tshwj xeeb, muab los ntawm cov chaw tsim khoom ntseeg tau, CDADA. Kuj tseem hu ua "tsev neeg" lossis "construction contactor," BCH8 yog engineered rau tej thaj chaw deb hloov ntawm resistive thiab low-inductive loads xws li teeb pom kev zoo circuits, water heaters, geothermal systems, roller shutters, thiab me me hauv tsev motors.
Rated mus txog 125A (AC-1) thiab 50A (AC-3) ntawm 400V, nws muaj kev ntseeg siab nyob rau hauv ambient kub ntawm -5 ° C txog +60 ° C thiab mounts ncaj qha rau tus qauv TH35 DIN rails-zoo meej rau kev koom ua ke nrog MCBs nyob rau hauv tis boards. Nrog IP40 tiv thaiv thaum ntsia, tsis muaj suab nrov ua haujlwm, thiab lub qhov rais qhia qhov tseeb, BCH8 zoo tagnrho rau cov tsev so, tsev kho mob, chaw ua haujlwm, khw khw, thiab cov tsev ntse ntse.
Ua raws li IEC 61095, IEC 60947-4-1, GB17885, thiab GB / T 14048.4, nws txhawb nqa SELV / ELSV tswj voltages (12-240V AC / DC) thiab muaj 1 lab lub voj voog thiab 100,000 hluav taws xob ua haujlwm tsis muaj kev cuam tshuam.
Ntsiab Specifications
| Series: | BCH8 Modular AC Contactor |
| Hom Tshuaj: | CDADA | Chaw tsim tshuaj paus: Shanghai DADA Electric CO., LTD |
| Ncej: | 1P, 2P, 3P, 4P (ntau yam NO / NC ua ke) |
| Rated Tam sim no (AC-1): | 16A - 125 A |
| Rated Tam sim no (AC-3): | 6A - 50A (rau lub cev muaj zog me me) |
| Rated Ua Haujlwm Voltage: | 250V (1P / 2P), 400V (3P / 4P) |
| Rated rwb thaiv tsev Voltage (Ui): | 500 V |
| Tswj Voltage: | AC / DC 12V, 24V, 48V, 110V, 230V (Wide SELV ntau) |
| Qauv: | IEC 61095, IEC 60947-4-1, GB17885 |
| Mechanical Life: | ≥1,000,000 kev ua haujlwm |
| Hluav taws xob lub neej: | ≥100,000 kev ua haujlwm |
| Max Switching zaus: | 30 ops / teev, 100 ops / hnub |
| Pollution Degree: | II | Overvoltage Qeb: II |
| Kev tiv thaiv ntsuas: | IP20 (lub cev), IP40 (hauv enclosure) |
| Kev teeb tsa: | TH35-7.5 DIN rail, ntsug ± 5 ° |
Tshwj xeeb nta:
★ Kev ua haujlwm ntsiag to (zoo tagnrho rau tsev kho mob / tsev so)
★ Lub qhov rais qhia qhov xwm txheej
★ Kev tuav pov hwm kev xaiv (ntawm cov qauv xaiv)
★ Spacers rau cua sov dissipation nyob rau hauv ntom panels
Cov ntaub ntawv Technical
Vim li cas thiaj xaiv CDADA BCH8 Contactor?
★ Tsim rau Cov Tsev Ntse
Zoo meej rau kev tswj teeb pom kev zoo, HVAC zoning, thiab kev siv lub tshuab kaw hauv kev lag luam / chaw nyob.
★ Ua haujlwm ntsiag to tiag
Tsis muaj suab nrov lossis nrov nrov - tseem ceeb rau tsev kho mob, tsev so, tsev qiv ntawv, thiab chav tsev.
★ Modular & Chaw-Txuag
Standard 9mm multiples haum seamlessly ntawm ib sab MCBs-tsis muaj ntxiv brackets los yog adapters.
★ Kev Ua Raws Li Kev Nyab Xeeb Ntiaj Teb
Ua tau raws li IEC 61095 (tsev neeg contactors) thiab IEC 60947-4-1 (kev lag luam) - dual-certified ntseeg.
★ SELV Control Txhawb
Txais 12–48V AC / DC-zoo tagnrho rau PLC, BMS, lossis cov tshuab ntse hauv tsev siv cov tswj hluav taws xob tsawg.
★ Siab Durability
1M mechanical cycles ua kom ntseeg tau ntau xyoo ntawm kev saib xyuas tsis pub dawb hauv kev siv lub voj voog siab.
★ Connector Parameters
Tej kev siv
★ Kev tswj teeb pom kev zoo: chaw ntau pob, khw khw, chaw ua haujlwm hauv tsev
★ Lub Tsev Automation: Cov menyuam kaw, cov cua sov hauv pem teb, cov twj tso dej
★ Public Facilities: Tsev kho mob, tshav dav hlau, tsoom fwv chaw muab kev pab
★ Cov tsev nyob: Cov tsev ntse, cov tsev apartment complexes, villa zog tswj
★ OEM Vaj Huam Sib Luag: Kev sib xyaw ua ke hauv cov khoom siv ntse ntse
Daim duab Dimension
Vim li cas thiaj xaiv CDADA?
★ Cov neeg siv khoom muaj zog
★ Peb muaj ntau tshaj 60 lub teb chaws patents, suav nrog cov khoom tsim, cov qauv siv hluav taws xob, thiab cov qauv tsim.
★ Peb cov kws tsim khoom muag tuaj yeem pab koj xaiv cov khoom tsim nyog tshaj plaws raws li koj daim ntawv thov, kev thauj khoom, thiab cov kev xav tau ntawm lub cev.
★ peb cov khoom tau muab rau cov phiaj xwm phiaj xwm hluav taws xob, cov chaw tsim khoom lag luam, cov tsev lag luam, thiab cov phiaj xwm hauv ntau lub teb chaws.
★ Peb qhov zoo tseem ceeb yog:
1) Ua tiav cov ntawv pov thawj thoob ntiaj teb,
2) Muaj peev xwm OEM / ODM,
3) Tus nqi siab-kev ua tau zoo,
4) Txhim khu kev lag luam loj loj, 5) Kev xa tawm ntau dhau.
Cov lus nug nquag
Q1: Puas yog BCH8 Contactor haum rau kev tswj lub cev muaj zog?
A1: Yog lawm-tab sis tsuas yog rau lub tsev me me motors (piv txwv li, lub qhov rooj chav nres tsheb, cov twj me me). Nws tau ntsuas rau AC-3 txog 50A (125A qauv). Rau kev lag luam motors, siv F lossis D series contactors.
Q2: Vim li cas nws thiaj xav tau spacers hauv vaj huam sib luag?
A2: BCH8 ua kom sov thaum ua haujlwm tas mus li. Spacers (3mm / 9mm) nruab nrab ntawm chav tsev txhim kho airflow thiab tiv thaiv overheating nyob rau hauv densely packed packed thawv.
Q3: Nws puas tuaj yeem tswj tau los ntawm lub tsev ntse?
A3: Yog lawm! Nrog 12V / 24V DC coil xaiv, nws sib txuas ncaj qha nrog KNX, BACnet, PLCs, lossis Raspberry Pi-based controllers.
Q4: Dab tsi yog qhov txawv ntawm BCH8 thiab kev lag luam contactors?
A4:
● BCH8: Optimized rau nyob ntsiag to, nquag hloov ntawm lub teeb pom kev zoo / tiv taus loads; Raws li IEC 61095.
● Muaj (piv txwv li, LC1-F): Ua rau lub cev muaj zog tam sim no, AC-4 lub luag haujlwm, thiab ib puag ncig hnyav.
→ BCH8 = kev nplij siab hauv tsev; F / D series = lub zog fais fab.
Q5: Vim li cas thiaj xaiv CDADA BCH8 dua lwm lub npe?
A5: CDADA muab:
● Muaj tseeb modular tsim nrog tus qauv DIN compatibility
● Dual ua raws (IEC 61095 + IEC 60947-4-1)
● Tsawg-voltage SELV coils rau cov tshuab ntse
● Zero-suab nrov ua haujlwm-tsim tseeb hauv kev sim tiag tiag
● Cov nqi sib tw nrog kev txhawb nqa lus Askiv tag nrho
Hot Tags: BCH8 Contactor, Tuam Tshoj, Chaw tsim tshuaj paus, chaw muag khoom, Hoobkas
Xa lus nug
Tiv tauj Info
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