Yog tias koj muaj lub subsea system tsim nyob ib ncig ntawm SubConn® Micro Circular connectors, sai lossis tom qab ntawd koj xav tau qhov thib ob - rau lub sijhawm ua haujlwm, rau nqi, lossis tsuas yog vim qhov qub yog nyob rau 8-12 lub lis piam backorder.
Qhov teeb meem yog tias cov zauv feem zoo li tsis muaj tseeb. MCBH8F, MCIL8M, MCDC8F. Qhov twg mus rau lub tsev? Leej twg nyob ntawm kab? Tus txiv neej puas yuav nrog koj tus poj niam uas twb muaj lawm?
Phau ntawv qhia no txiav txim siab lub npe system, muab tag nrho cov kev sib cuag - suav thiab cov lus tam sim no, thiab hais raws nraim qhov chaw sib xws thiab qhov twg lawv tsis ua.
SubConn® yog lub npe lag luam ntawm Amphenol Corporation. Kabasi tsis koom nrog, pom zoo los ntawm, lossis tus xa khoom rau Amphenol. Cov khoom siv yog siv rau kev txheeb xyuas qhov sib xws nkaus xwb.
1. Kev txiav txim siab tus lej
Series prefix
| Code | Lub ntsiab lus |
|---|---|
| MC | Micro ncig |
| (tsis muaj) | Txheem Circular - lub plhaub loj dua, qhov hluav taws xob ntau dua |
| LP | Tsawg Profile - txoj cai-lub kaum sab xis, qhov siab- txwv kev mounting |
| D | Cov ntaub ntawv / Ethernet |
| HP | Siab zog |
| N | Nano |
Hom vaj tsev - qhov no yog ib tus neeg ua yuam kev
| Code | Lub ntsiab lus | Nws mus qhov twg |
|---|---|---|
| BH | Bulkhead | Mounted los ntawm lub tsev nyob phab ntsa, threaded, nrog pigtail coj mus rau hauv |
| IL | Hauv kab | Teem caij rau ntawm lub cable, dawb - dai |
| DC | Dummy | Blanking plug - tiv thaiv lub taub hau tsis siv thaum txiav tawm |
| OM | Overmould | Moulded ncaj qha mus rau cable |
| RA | Lub kaum sab xis | 90℃cable tawm |
| PBOF | Siab Balanced Roj puv | Rau cov roj- cov ntaub ntawv them nyiaj |
Suffix cov lis dej num
| Code | Lub ntsiab lus |
|---|---|
| SS | Stainless hlau bulkhead lub cev |
| AS | Anodized aluminium |
| Ti | Titanium |
| G2 | 2nd tiam hu rau geometry |
| 2 O-ntiv | Ob chav O-ring seal |
| GP | Kub plated hu |
Ua piv txwv ua haujlwm
| Tshooj naj npawb | Nyeem ntawv |
|---|---|
| MCBH8F | Micro Circular, bulkhead mount, 8 contacts, poj niam sockets |
| MCIL 8M | Micro Circular, inline cable, 8 hu, txiv neej hu |
| MCDC8F | Micro Circular, dummy plug, 8 contacts, poj niam - caps MCIL8M thaum unmated |
Txoj cai mating: BH cov phooj ywg nrog IL ntawm tib qhov kev sib cuag suav thiab poj niam txiv neej sib txawv. MCBH8F cov phooj ywg nrog MCIL8M. Yog tias koj muaj MCBH8M ntawm koj lub tsev, koj xav tau MCIL8F ntawm lub cable.
2. Hu rau suav thiab ntsuas tam sim no
Qhov no yog lub rooj uas neeg feem coob tuaj rau. Kabasi Micro Circular series, txheeb xyuas tawm tsam peb cov ntawv luam tawm:
| Tiv tauj | Rated tam sim no rau ib qho kev sib cuag | Peak rau lub davhlau ya nyob twg | Rated voltage |
|---|---|---|---|
| 2 / 3 / 4 | 10 A | 20 A | 300V DC / AC |
| 5 / 6 / 8 | 5 A | 10 A | 300V DC / AC |
| 10 / 12 / 16 | 5 A | 20 A | 300V DC / AC |
| 21 | 5 A | 20 A | 300V DC / AC |
Nco ntsoov dhia:2, 3 thiab 4-ntaus versions nqa 10 A rau ib qho kev sib cuag - ob npaug ntawm 5 A ntawm 5-hu rau thiab saum toj no versions.Cov neeg sib cuag loj dua haum rau tib lub plhaub nkaus xwb ntawm kev sib cuag tsawg.
Yog tias koj xav tau ntau tshaj 10 A ib kab, lubStandard Circular series(600 V, 10 A rau ib qho kev sib cuag, mus txog 50 A ib qhov txuas ntawm 6/8/10-hu rau versions) yog tsev neeg muaj tseeb, tsis yog Micro.
3. Specification tag nrho
| Parameter | Tus nqi |
|---|---|
| Rated voltage | 300V DC / AC |
| Rwb thaiv tsev tsis kam | >200 MΩ |
| Tiv tauj tiv thaiv | <0.01 Ω |
| Wet mateable cycles | Ntau dua lossis sib npaug li 500 |
| Ua haujlwm kub (hauv dej) | -4 rau +60 degree |
| Ua haujlwm kub (hauv huab cua) | -40 rau +60 degree |
| Cia kub | -40 rau +60 degree |
| Tsim nyog ntsuas ntsuas | 800 bar / 11,600 psi / 80 MPa (8,000 m qhov tob) |
Khoom siv
| Cheebtsam | Khoom siv |
|---|---|
| Connector lub cev | Neoprene (chloroprene roj hmab) |
| Bulkhead lub cev | Brass C36000, stainless hlau 316L, titanium TC4, los yog nyuaj anodised txhuas 7075 |
| Qhov chaw tus pin | Stainless hlau 316L |
| O-rings | Nitrile (NBR) |
| Xauv lub tes tsho | POM los yog stainless hlau |
| Snap nplhaib | Stainless hlau 304 |
Kab
| Kev teeb tsa | Specification |
|---|---|
| 2-4 kev sib cuag bulkhead leads (30 cm) | 20 AWG, 0.52 mm², dawb PTFE |
| 10-16 tiv tauj bulkhead leads (30 cm) | 22 AWG, 0.33 mm², white PTFE |
| Watertight cable (60 cm) | 20 AWG, 0.52 mm², neoprene sheath |
Cable sab nraud txoj kab uas hla los ntawm kev sib cuag2-core 8.45 mm, 3-core 9.4 mm, 4-core 9.8 mm, 5-core 7.8 mm, 21-core 12 mm.
4. Bulkhead Xov thiab Mounting Dimensions
Ua ntej xaj, txheeb xyuas lub vaj huam sib luag txiav - tawm. Micro Circular bulkheads siv ob qhov ntau thiab tsawg nyob ntawm kev sib cuag suav:
| Tiv tauj | Xov | Hex flats | Plhaub txoj kab uas hla |
|---|---|---|---|
| 2 rau 8 | 7/16-20 UAS | 3/4" | Ø 15.5 hli |
| 9 rau 16 | 5/8-18 UNF | 1" | Ø 25.5 hli |
| 21 | 5/8-18 UNF | 1" | Ø 31 mm |
O-ntiv nplhaib: 2-8 hu rau bulkheads siv Ø12.42 × 1.78 (AS568-014). 21-hu siv Ø17.2 × 1.78 (AS568-017).
Qhov no tseem ceeb rau retrofit: yog tias qhov kev teeb tsa uas twb muaj lawm siv 7/16-20 UNF txiav- tawm, koj raug txwv rau 8 tus neeg sib cuag tshwj tsis yog koj rov tshuab lub tsev.
5. Qhov twg Compatibility xaus - Nyeem qhov no ua ntej xaj
Nov yog ntu feem ntau hla - nplooj ntawv xa tawm. Honest teb:
Mechanically interchangeable
Kev sib cuag suav, poj niam los txiv neej, xov loj thiab O-ntiv nplhaib zawj ua raws li cov qauv sib txawv. Ib qho MCIL8M sib xws koom nrog MCBH8F uas twb muaj lawm, thiab lub tes tsho xauv xov rau.
Tshawb xyuas ua ntej yuav cog lus
| Tshawb xyuas | Vim li cas thiaj tseem ceeb |
|---|---|
| G2 versions | 2nd- tiam neeg sib cuag geometry txawv ntawm 1st-gen ntawm qee qhov 2/3/4-sib cuag. A G2 bulkhead tsis tas yuav tsum lees txais 1st-gen inline. Paub meej tias tiam twg yog ntsia. |
| Ob chav O-ring versions | Lub 2 O-ring variants muaj qhov sib khi sib txawv. Tsis poob - rau ib qho O- lub nplhaib vaj tse. |
| Qhov ntsuas qhov tob | Peb Micro Circular yog tsim nyog rau 800 bar / 8,000 m. Qee qhov qub - hom variants raug ntsuas rau 1,400 bar sib xyaw.Yog tias koj daim ntawv thov qis dua 8,000 m, tsis txhob hloov pauv yam tsis tau kuaj xyuas. |
| Tiv tauj plating | Kub plated hu muaj nyob rau hauv kev xaiv, tsis yog tus qauv ntawm txhua qhov kev teeb tsa. Qhia meej meej yog tias koj daim ntawv thov xav tau. |
| Xauv lub tes tsho | POM thiab lub tes tsho stainless hlau tsis yog ib txwm hla- sib xws ntawm cov neeg tsim khoom. Txiav lub tes tsho nrog lub connector. |
Peb qhov kev pom zoo: xaj 5-10 daim qauv teeb tsa thiab kev sib tw ua phooj ywg tiv thaiv koj lub hauv paus ua ntej cog lus rau ntau qhov ntau lawm. Peb muab cov qauv nrog cov ntaub ntawv xeem rau koj qhov kev teeb tsa.
6. Common Cross-Reference Requests
| Kev teeb tsa | Bulkhead | Hauv kab | Dummy |
|---|---|---|---|
| 2 tiv tauj | MCBH2F / MCBH2M | MCIL2M / MCIL2F | MCDC2F / MCDC2M |
| 3 tiv | MCBH3M | MCIL3F | MCDC3F |
| 4 tiv tauj | MCBH4M / MCBH4F | MCIL4F / MCIL4M | MCDC4F |
| 5 tiv | MCBH5M | MCIL 5F | MCDC5F |
| 6 tiv | MCBH6F | MCIL 6M | MCDC6F |
| 8 tiv | MCBH8F / MCBH8M | MCIL8M / MCIL8F | MCDC8F |
| 16 tiv tauj | MCBH16F | TSI 16M | MCDC 16 F |
| 21 tiv | MCBH21F | MCIL 21 M | MCDC21F |
Rau txoj cai -angle mounting, lubLP (Low Profile) seriesnpog 2-8 tus neeg nyob hauv tib qhov kev ntsuas hluav taws xob nrog 90℃cable tawm.
Rau Ethernet kev siv, lub 8-hu rau Ethernet version Txhawb 1 Gbit / s mus txog 75 m ntawm cable, ntsuas rau 600 bar / 6,000 m.
Cov bulkheads tsis siv yuav tsum tau capped thaum lub kaw lus raug xa mus.Dummy plugs tiv thaiv lub ntsej muag tiv thaiv los ntawm cov av xuab zeb, kev loj hlob hauv hiav txwv thiab galvanic nres.
7. Xaiv cov ntawv txheeb xyuas
- Cov naj npawb uas twb muaj lawm ntawm cov cuab yeej tau teeb tsa - sau nws raws nraim, suav nrog SS / AS / Ti / G2 cov lus xaus
- Hu rau suav thiab poj niam txiv neej ntawm cov mating ib nrab koj xav tau
- Tam sim no ib kab, thiab seb puas muaj kab ntau tshaj 5 A (tsav koj mus rau 2-4 kev sib cuag lossis Standard Circular)
- Qhov siab tshaj plaws kev khiav hauj lwm qhov tob - paub meej tiv thaiv 800 bar / 8,000 m kev tsim nyog
- Cov khoom siv hauv lub taub hau: tooj dag rau kev siv dav dav, 316L lossis titanium ntev -ntev dej hiav txwv immersion, anodised aluminium qhov hnyav hnyav
- Vaj huam sib luag xov twb machined: 7/16-20 UNF txwv koj mus rau 8 hu
- Cable ntev thiab seb koj puas xav tau overmould (OM) lossis teb - txiav tawm
- Dummy plugs rau txhua bulkhead uas ships unmated
FAQ
Q1: MCBH sawv cev rau dab tsi?
MC yog Micro Circular series, BH yog Bulkhead - ib nrab uas nce los ntawm koj lub tsev nyob phab ntsa nrog lub cev threaded thiab sab hauv pigtail coj. Nws ua phooj ywg nrog MCIL (inline) ib nrab ntawm tib neeg kev sib cuag thiab poj niam txiv neej sib txawv. MCBH8F cov phooj ywg nrog MCIL8M.
Q2: Puas yog koj tus MCIL8M tus pin-rau- tus pin siv tau nrog SubConn MCBH8F?
Kev sib cuag layout, xov thiab O-ntiv nplhaib zawj ua raws li tib lub qauv, yog li kev sib txuas ntawm cov tshuab ua haujlwm feem ntau ntawm kev teeb tsa. Ob qhov tshwj xeeb los kuaj xyuas ua ntej: G2 ( tiam 2nd) hu rau geometry ntawm qee qhov 2/3/4-cov khoom sib txuas, thiab ob lub O-ring variants uas siv cov av sib txawv. Xa peb tus lej pes tsawg uas tau luam tawm ntawm koj qhov txuas txuas thiab peb yuav paub meej ua ntej koj xaj.
Q3: Qhov sib sib zog nqus no tuaj yeem mus li cas?
Peb Micro Circular series yog tsim nyog ntawm 800 bar, 11,600 psi, 80 MPa - sib npaug rau 8,000 m dej tob. Standard Circular series yog tsim nyog rau 1,400 bar (14,000 m). Rau cov ntawv thov hauv qab 8,000 m, qhia txog Standard Circular tsev neeg.
Q4: Muaj pes tsawg lub voj voog ntub dej?
Ntau dua lossis sib npaug li 500 tus phooj ywg ntub dej thaum ua haujlwm raws li tus txheej txheem tuav - uas yog, mating ntsej muag tsis muaj av thiab grit, thiab cov khoom sib txuas rub ncaj es tsis yog ntawm lub kaum sab xis. Kev tiv thaiv kev tiv thaiv nyob qis dua 0.01 Ω thoob plaws lub voj voog lub neej.
Q5: Qhov txawv ntawm 2-kev sib cuag thiab 8-kev sib cuag tam sim no yog dab tsi?
2, 3 thiab 4-hu rau versions nqa 10 A rau ib qho kev tiv tauj . 5-kev tiv tauj thiab siab dua nqa 5 A rau ib qho kev sib cuag. Txoj kab uas hla loj dua tsuas yog haum rau hauv Micro plhaub ntawm kev sib cuag tsawg. Yog tias koj xav tau ntau tshaj 10 A ib kab, txav mus rau qhovStandard Circular seriesntawm 600 V thiab 10 A rau ib qho kev sib cuag.
Q6: Kuv puas tuaj yeem tau txais stainless hlau lossis titanium bulkhead?
Yog lawm. Bulkhead lub cev muaj nyob rau hauv tooj dag C36000, stainless hlau 316L, titanium TC4 thiab nyuaj anodised txhuas 7075. Rau ntev -lub sij hawm seawater immersion nrog dissimilar hlau nyob rau hauv cov qauv, 316L los yog titanium zam galvanic teeb meem. Qhia cov khoom siv nrog rau kev txiav txim.
Q7: Dab tsi yog qhov tsawg kawg nkaus xaj kom muaj nuj nqis thiab lub sijhawm ua haujlwm?
10 daim yam tsawg kawg nkaus, thiab peb txhawb nqa 10-5,000 daim batch nrog cov lus qhia sib xyaw - yog li koj tuaj yeem tsim nyog tau txais ntau qhov kev sib cuag hauv ib qho kev txiav txim. Lub sij hawm ua tus qauv yog 15 hnub, nrawm 7 hnub. Rau kev sib tw sib tw peb muab 5-10 cov qauv nrog cov ntaub ntawv xeem.
Q8: Koj puas muab lub tes tsho xauv thiab dummy plugs?
Yog, ob leeg. Xauv lub tes tsho tuaj hauv POM thiab stainless hlau. Dummy plugs (MCDC series) muaj rau txhua tus neeg suav. Order tes tsho thiab dummies ua ke nrog cov connectors - tes tsho compatibility ntawm txawv makers yog tsis guaranteed.
Xa Koj Tus Naj Npawb rau peb
Txoj kev nrawm tshaj plaws kom tau txais cov lus teb ncaj nraim yog xa tus lej xov tooj luam tawm ntawm koj lub txuas txuas, ntxiv rau:
- Hu rau suav thiab qhov twg ib nrab koj xav tau (bulkhead lossis inline)
- Ua haujlwm tob
- Bulkhead cov ntaub ntawv yuav tsum tau, yog hais tias koj tsim
Peb yuav lees paub kev sib raug zoo, chij G2 lossis ob npaug O-ntiv nplhaib teeb meem, thiab hais nrog lub sijhawm ua haujlwm.
Kev them nyiaj yug qauv: 5-10 daim rau kev sib tw ua phooj ywg, muab nrog cov ntaub ntawv xeem.MOQ: los ntawm 10 daim, sib xyaw specifications txais tos.Lub sijhawm ua haujlwm: 15 hnub tus qauv, 7 hnub expedited.
Xauj covtag nrho micro connector ntau yam, los yogxa koj tus lej rau pebrau kev txheeb xyuas compatibility.
Thov Kev Tshawb Xyuas Kev Sib Tham
