武漢圖爾克TURKC隔離柵 IM1-22EX-R 供應(yīng)

安全柵的主要功能就是限制安全場所的危險能量進(jìn)入危險場所,及限制送往危險場所的電壓和電流.齊納管Z用于限制電壓.當(dāng)回路電壓接近安全限壓值時,齊納管導(dǎo)通,使齊納管兩端的電壓始終保持在安全限壓值以下.電阻R用于限制電流.當(dāng)電壓被限制后,適當(dāng)選擇電阻值,可將回路電流限制在安全限流值以下.

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IM1-22EX-R 注意

本安系統(tǒng)除了要選擇合適的安全柵外,使用的時候要注意以下幾個方面:

*,要注意線纜和現(xiàn)場設(shè)備的容抗和感抗,本安防爆是系統(tǒng)防爆,除了安全柵需要達(dá)到所需的 防爆等級外,線纜和現(xiàn)場設(shè)備的蓄能也是一個關(guān)鍵問題.特別是在參量認(rèn)證替代系統(tǒng)認(rèn)證后,工程商尤其要注意這個問題.

第二,要注意本安接地,齊納安全柵需要本安接地,接地電阻應(yīng)小于1.

第三,本安線纜與非本安線纜應(yīng)分開敷設(shè)在不同的線槽里.并應(yīng)有明顯標(biāo)識.

第四,更換時應(yīng)注意斷電.

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產(chǎn)品型號

圖爾克安全柵產(chǎn)品型號如下:

MK1-22UP-EX0/24VDC

MK1-22N-EX0/24VDC

MK1-22P-EX0/24V

IM21-14-CDTRI

IM21-14EX-CDTRI

MK31-11EX0-LI/24VDC

MK31-111EX0-LI/24VDC

MK31-11-LI/24VDC

MK31-111-LI/24VDC

MK31-11-LU/24VDC

MK31-112-LU/24VDC

MK31-11EX0-LU/24VDC

MK31-113EX0-LU/24VDC

IM31-11EX-I

IM31-12EX-I

IM31-22EX-I

IM31-11-I

IM31-12-I

IM31-22-I

IM31-22EX-U

IM31-11EX-U

IM31-11EX-I-CC

IM31-12EX-I-CC

IM31-22EX-I-CC

MK33-11EX0-LI/24VDC

MK33-11EX0-PLI/24VDC

IM33-11EX-HI/24VDC

IM33-22EX-HI/24VDC

IM33-11EX-HI

IM33-12EX-HI

IM33-22EX-HI

IM33-12EX-HI/24VDC

IM33-11-HI/24VDC

IM33-11EX-HI-CC/24VDC

IM33-12EX-HI-CC/24VDC

IM33-22EX-HI-CC/24VDC

MK35-11EX0-LI/24VDC

IM35-22EX-HI/24VDC

IM35-11EX-HI/24VDC

IM35-11EX-HI

IM35-22EX-HI

IM35-11EX-HI-CC/24VDC

IM35-22EX-HI-CC/24VDC

IM33-22-HI/24VDC

IM34-11EX-I

IM34-12EX-RI

IM34-11-CI

MK35-11EX0-LU/24VDC

MK72-S01-EX/24VDC

MK72-S10-EX0/24VDC

MK72-S13-EX0/24VDC

MK72-S19-EX0/24VDC

MK32-11-LI/24VDC

MK32-11EX0-LI/24VDC

IM36-11EX-I/24VDC

IM36-11EX-U/24VDC

IM73-12-R/230VAC

MK96-11-R/24VDC

MK96-VP01

MK96-VN01

MK96-LI01

MK91-R11/24VDC

MK1-11-R/24VUC

IM43-13-R

IM43-14-RI

IM1-451EX-R

IM1-451EX-T

IM1-12EX-R

IM1-12EX-T

IM1-12EX-MT

IM1-121EX-R

IM1-121EX-T

IM1-22EX-T

IM12-22EX-R

IM1-231EX-R

MK13-22AEX0-R/24VDC

MK15-12EX0-PN/24VDC

MK13-22N-EX0/24VDC

MK13-22P-EX0/24VDC

MK13-PF-EX0/24VDC

MK13-NF-EX0/24VDC

MK13-PN-EX0/24VDC

MK13-P-EX0/24VDC

MK13-N-EX0/24VDC

MK13-R-EX0

MK1-11-R/115VAC

MK1-11-R/230VAC

MK1-17-R/230VAC

MK1-17-R/24VDC

MK1-18-R/230VAC

MK1-22EX0-R/115VAC

MK1-22EX0-R/230VAC

MK1-22EX0-R/24VDC

MK1-22N-EX0/24VDC

MK1-22P-EX0/24V

MK1-22-R/115VAC

MK1-22-R/230VAC

MK1-22UN-EX0/24VDC

MK1-22UP/24VDC

MK1-22UP-EX0/24VDC

MK1-2AP/24VDC

MK1-2RP/24VDC

MK1-2UR-EX0/230VAC

MK13-11AEX0-R/230VAC

MK13-11AEX0-R/24VDC

MK13-11EX0-R/115VAC

MK13-11EX0-R/230VAC

MK13-11EX0-R/24VDC

MK13-11EX0-T/115VAC

MK13-11EX0-T/230VAC

MK13-11EX0-T/24VDC

MK13-121AEX0-R/230VAC

MK13-121AEX0-R/24VDC

MK13-121EX0-R/115VAC

MK13-121EX0-R/230VAC

MK13-121EX0-R/24VDC

MK13-121EX0-T/115VAC

MK13-121EX0-T/230VAC

MK13-121EX0-T/24VDC

MK13-12AEX0-R/230VAC

MK13-12AEX0-R/24VDCC

MK13-12EX0-R/115VAC

MK13-12EX0-R/230VAC

MK13-12EX0-R/24VDC

MK13-12EX0-T/115VAC

MK13-12EX0-T/230VAC

MK13-12EX0-T/24VDC

MK13-222EX0-R/115VAC

MK13-222EX0-R/230VAC

MK13-222EX0-R/24VDC

MK13-22AEX0-R/115VAC

MK13-22AEX0-R/230VAC

MK13-22AEX0-R/24VDC

MK13-22EX0-R/115VAC

MK13-22EX0-R/230VAC

MK13-22EX0-R/24VDC

MK13-22EX0-T/115VAC

MK13-22EX0-T/230VAC

MK13-22EX0-T/24VDC

MK13-22N-EX0/24VDC

MK13-22P-EX0/24VDC

MK13-22UN-EX0/24VDC

MK13-22UP-EX0/24VDC

MK13-231EX0-R/115VAC

MK13-231EX0-R/230VAC

MK13-231EX0-R/24VDC

MK13-231EX0-T/115VAC

MK13-231EX0-T/230VAC

MK13-231EX0-T/24VDC

MK13-33EX0-R/115VAC

MK13-33EX0-R/230VAC

MK13-33EX0-R/24VDC

MK13-33EX0-T/115VAC

MK13-33EX0-T/230VAC

MK13-33EX0-T/24VDC

MK13-451AEX0-T/24VDC

MK13-451EX0-R/115VAC

MK13-451EX0-R/230VAC

MK13-451EX0-R/24VDC

MK13-451EX0-T/115VAC

MK13-451EX0-T/230VAC

MK13-451EX0-T/24VDC

MK13-N-EX0/24VDC

MK13-NF-EX0/24VDC

MK13-P-EX0/24VDC

MK13-PF-EX0/24VDC

MK13-PN-EX0/24VDC

MK13-R-EX0

MK13-R-EX0/12VDC

MK13-R-EX0/24VDC

MK13-UNF-EX0/24VDC

MK13-UPF-EX0/24VDC

MK13-UPN-EX0/24VDC

MK13-UR-EX0/115VAC

MK13-UR-EX0/12VDC

MK13-UR-EX0/230VAC

MK13-UR-EX0/24VDC

MK13-VN-EX0/24VDC

MK13-VP-EX0/24VDC

MK15-12EX0-PN/24VDC

MK15-33EX0-T/230VAC

MK15-33EX0-T/24VDC

MK15-RPN-EX0/24VDC

MK15-UPN-EX0/24VDC

MK21-121-R/230VAC

MK21-122EX0-R

MK21-122EX0-RI

MK21-122EXO-R/115VAC

MK21-122EXO-R/230VAC

MK21-122EXO-R/24VDC

MK21-122EXO-RI/115VAC

MK21-122EXO-RI/230VAC

MK21-122EXO-RI/24VDC

MK21-122-R

MK21-122-R/115VAC

MK21-122-R/230VAC

MK21-122-R/24VDC

MK21-122-RI

MK21-122-RI/115VAC

MK21-122-RI/230VAC

MK21-122-RI/24VDC

MK21-12EX0-R/115VAC

MK21-12EX0-R/230VAC

MK21-12EX0-R/24VDC

MK21-12EX0-RI/115VAC

MK21-12EX0-RI/230VAC

MK21-12EX0-RI/24VDC

MK21-12-R/115VAC

MK21-12-R/230VAC

MK21-12-R/24VDC

MK21-12-RI/230VAC

MK21-12-RI/24VDC

MK26-22-R/115VAC

MK26-22-R/230VAC

MK26-22-R/24VDC

MK29-22-R/230VAC

MK31-111EX0-LI/24VDC

MK31-111EX0-LU/24VDC

MK31-111-LI/24VDC

MK31-111-LU/24VDC

MK31-112EX0-LI/24VDC

MK31-112EX0-LU/24VDC

MK31-112-LI/24VDC

MK31-112-LU/24VDC

MK31-113EX0-LI/24VDC

MK31-113EX0-LU/24VDC

MK31-114EX0-LU/24VDC

MK31-115EX0-LI/24VDC

MK31-115EX0-LU/24VDC

MK31-116EX0-LI/24VDC

MK31-116EX0-LU/24VDC

MK31-117EX0-LU/24VDC

MK31-118EX0-LI/24VDC

MK31-119EX0-LI/24VDC

MK31-119EX0-LU/24VDC

MK31-11EX0-LI/24VDC

MK31-11EX0-LU/24VDC

MK31-11-LI/24VDC

MK31-11-LU/24VDC

MK31-120EX0-LU/24VDC

MK31-121EX0-LU/24VDC

MK31-122EX0-LU/24VDC

MK32-11EX0-LI/24VDC

MK32-11EX0-PL/24VDC

MK32-11EX0-PL3/24VDC

MK32-11-LI/24VDC

MK33-111EX0-HLI/24VDC

MK33-11EX0-LI/24VDC

MK33-11EX0-LU/24VDC

MK33-11EX0-PI/24VDC

MK33-11EX0-PLI/24VDC

MK33-11EX-HLI

MK33-11EX-HLI/24VDC

MK33-221EX0-HLI/24VDC

MK33-LI/24VDC

MK33-LI-EX0/12VDC

MK33-LI-EX0/24VDC

MK33-LU-EX0/24VDC

MK34-11EX0-LI/24VDC

MK34-12EX-RI

MK35-11EX0-LI/24VDC

MK35-11EX0-LU/24VDC

MK35-11EX-HLI

MK35-11EX-HLI/24VDC

MK35-LI-EX0

MK35-LU-EX0

MK36-11EX0-LI/24VDC

MK36-11EX0-LU/24VDC

MK43-111-R/115VAC

MK43-111-R/230VAC

MK43-111-R/24VDC

MK44-121-R/115VAC

MK44-121-R/230VAC

MK72-S01-EX/24VDC

MK72-S02-EX/24VDC

MK72-S03-EX/24VDC

MK72-S04-EX/24VDC

MK72-S05-EX/24VDC

MK72-S06-EX/24VDC

MK72-S07-EX/24VDC

MK72-S08-EX/24VDC

MK72-S09-EX0/24VDC

MK72-S10-EX0/24VDC

MK72-S11-EX0/24VDC

MK72-S12-EX0/24VDC

MK72-S13-EX0/24VDC

MK72-S14-EX0/24VDC

MK72-S15-EX0/24VDC

MK72-S16-EX0/24VDC

MK72-S17-EX0/24VDC

MK72-S18-EX0/24VDC

MK72-S19-EX0/24VDC

MK72-S20-EX0/24VDC

MK72-S21-EX0/24VDC

MK72-S22-EX0/24VDC

MK73-R11/115VAC

MK73-R11H/24VDC

MK91-121-R

MK91-121-R/230VAC

MK91-121-R/24VDC

MK91-12-R

MK91-12-R/115VAC

MK91-12-R/230VAC

MK91-12-R/24VDC

MK91-R11/24VDC

MK96-11-R/24VDC

MK96-11VP/24VDC

武漢圖爾克TURKC隔離柵供應(yīng)