Hom 2 Kev Tiv Thaiv Surge
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Yuav ua li cas rau nruab lub cuab yeej tiv thaiv kev kub ntxhov 320V 2P Hom 2 | LKX-C40
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Cov ntsiab cai ntawm cov khoom thiab cov xwm txheej ua haujlwm
1. Ua tau raws li Chav Kawm ll (8/20 μs) SPD kev xeem.
2. Raws li Zinc Oxide Technology
3. Siv 34S MOV, qhov siab tshaj plaws yog txog li 8 / 20μs 40kA.
4. Tsis muaj zog zaus, ntws tas mus li
5. Kev tsim qauv me me, tab sis siab surge rated pluggable tsim, nrog tsawg kawg 35 hli DIN rail dav.
6. Qhov kub ua haujlwm yog -40 ℃ txog + 80 ℃.
7. Rau kev saib xyuas chaw taws teeb, qhov qhia txog xwm txheej liab/ntsuab thiab kev sib cuag hloov pauv yog tus qauv. (Kev ua haujlwm chaw taws teeb yog xaiv tau).
2. Raws li Zinc Oxide Technology
3. Siv 34S MOV, qhov siab tshaj plaws yog txog li 8 / 20μs 40kA.
4. Tsis muaj zog zaus, ntws tas mus li
5. Kev tsim qauv me me, tab sis siab surge rated pluggable tsim, nrog tsawg kawg 35 hli DIN rail dav.
6. Qhov kub ua haujlwm yog -40 ℃ txog + 80 ℃.
7. Rau kev saib xyuas chaw taws teeb, qhov qhia txog xwm txheej liab/ntsuab thiab kev sib cuag hloov pauv yog tus qauv. (Kev ua haujlwm chaw taws teeb yog xaiv tau).
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Cov ntsiab lus ntawm cov txheej txheem kev teeb tsa
| Cov Ntaub Ntawv Txog Kev Siv | |||||
| TSIS MUAJ | 2P/2+0 | ||||
| Kev Siv Tshuab | MOV (Cov Hlau Oxide Varistors) | ADG | |||
| Hom kev tiv thaiv | L-PE/N-PE | NPE | |||
| Lub zog nominal (AC) [Un] | 220V | 300V | 380V | 400V | 225V |
| Qhov siab tshaj plaws ntawm kev ua haujlwm tas mus li (DC) [Ucpv] | 275V | 320V | 385V | 420V | 225V |
| Tam sim no tso tawm nominal (8 / 20μs) [Hauv] | 20kA | 20kA | |||
| Tam sim no tso zis siab tshaj plaws (8 / 20μs) [lmax] | 40kA | 40kA | |||
| Qib kev tiv thaiv [Saum] | ≤1.5kV | ≤1.6 kV | ≤1.8kV | ≤2.0kV | ≤1.5kV |
| Lub sijhawm teb [tA] | ≤25ns | ||||
| Lub sijhawm overvoltage (TOV) withstand - 5 sec [Ut] | 335V | 440V | 440V | 620V | 335V |
| Qhov luv luv uas siv tau tam sim no [lsccr] | 25 kA | ||||
| Max, lub fuse thaub qab | 63AgL/Gg | ||||
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Cov Ntaub Ntawv Txog Kev Kho Tshuab
| Cov Ntaub Ntawv Txog Kev Kho Tshuab | ||||
| Tam sim no | Lub tshuab AC | |||
| Kev teeb tsa SPD | Ib theem / Peb theem | |||
| Pluggable | Muaj | |||
| Kev Teeb Tsa | 35mm DlN txoj kev tsheb ciav hlau | |||
| Cov khoom siv hauv tsev | Thermoplastic, UL 94 VO | |||
| Kub ua haujlwm | -40 ℃ ... + 80 ℃ | |||
| Kev ntsuas kev tiv thaiv | IP20 | |||
| Kev Tshaj Tawm Chaw Deb | Ntsuab/Liab | |||
| Kev sib txuas lus rau kev xa xov ntawm chaw deb | Xaiv tau | |||
| Max.Voltage/Current rau kev tshaj tawm chaw taws teeb | Max 1.5 hli khoom / yooj ywm | |||
| Kev ua raws li cov qauv | 250V / 0.1A; 125V / 0.2A; 75V / 0.5A | |||
| Daim Ntawv Pov Thawj | CE, CB, RoHS, TUV | |||
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Sab nraud tsos thiab qhov ntev ntawm kev teeb tsa
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Ua ib lub tuam txhab uas tsom mus rau kev tsim kho tshiab thiab cov khoom zoo, peb cog lus tias yuav muab cov khoom lag luam zoo, muaj kev nyab xeeb, txhim khu kev qha, thiab ua tau zoo tshaj plaws rau peb cov neeg siv khoom. Peb ntseeg tias cov khoom no yuav ua rau koj yooj yim thiab txaus siab, thiab peb yuav siv zog thiab tsim kho tshiab tas mus li kom tau raws li koj xav tau. Thov tsis txhob yig tiv tauj peb tam sim ntawd thiab peb tos ntsoov yuav muab kev pab thiab kev txhawb nqa ntxiv rau koj.
Cov kev xav txog kev teeb tsa
1. Nco ntsoov tua lub hwj chim ua ntej pib teeb tsa. Kev ua haujlwm thaum muaj zog yog txwv tsis pub ua.
2. Yuav tsum muaj lub fuse lossis lub circuit breaker ntsia ua ke rau ntawm pem hauv ntej ntawm lub surge protection module.
3. Txuas raws li daim duab teeb tsa thoob plaws hauv cov txheej txheem teeb tsa. Tsis txhob ua qhov kev sib txuas tsis raug. Tom qab kev teeb tsa, kaw lub qhov hluav taws xob (lossis fuse) thiab xyuas kom meej tias kev ua haujlwm zoo.
2. Yuav tsum muaj lub fuse lossis lub circuit breaker ntsia ua ke rau ntawm pem hauv ntej ntawm lub surge protection module.
3. Txuas raws li daim duab teeb tsa thoob plaws hauv cov txheej txheem teeb tsa. Tsis txhob ua qhov kev sib txuas tsis raug. Tom qab kev teeb tsa, kaw lub qhov hluav taws xob (lossis fuse) thiab xyuas kom meej tias kev ua haujlwm zoo.
4. Tom qab kev teeb tsa, ntxig lub module thiab xyuas kom meej tias lub module tiv thaiv kev co hluav taws xob ua haujlwm kom zoo.
5. Thaum lub sijhawm ua haujlwm, xyuas lub module tiv thaiv kev kub ntxhov tsis tu ncua thiab saib xyuas lub xeev ntawm lub qhov rais tso saib qhov txhaum. Yog tias lub qhov rais tso saib qhov txhaum tig liab lossis lub chaw taws teeb ceeb toom tso tawm lub tswb ceeb toom, nws qhia tias lub module tiv thaiv kev kub ntxhov tsis ua haujlwm thiab yuav tsum tau kho lossis hloov pauv tam sim ntawd.
6. Nruab cov khoom tiv thaiv hluav taws xob kom sib npaug. Cov xov hlau sib txuas yuav tsum ruaj khov, txhim khu kev qha, luv, tuab, thiab ncaj.
5. Thaum lub sijhawm ua haujlwm, xyuas lub module tiv thaiv kev kub ntxhov tsis tu ncua thiab saib xyuas lub xeev ntawm lub qhov rais tso saib qhov txhaum. Yog tias lub qhov rais tso saib qhov txhaum tig liab lossis lub chaw taws teeb ceeb toom tso tawm lub tswb ceeb toom, nws qhia tias lub module tiv thaiv kev kub ntxhov tsis ua haujlwm thiab yuav tsum tau kho lossis hloov pauv tam sim ntawd.
6. Nruab cov khoom tiv thaiv hluav taws xob kom sib npaug. Cov xov hlau sib txuas yuav tsum ruaj khov, txhim khu kev qha, luv, tuab, thiab ncaj.
Ua ib lub tuam txhab uas tsom mus rau kev tsim kho tshiab thiab cov khoom zoo, peb cog lus tias yuav muab cov khoom lag luam zoo, muaj kev nyab xeeb, txhim khu kev qha, thiab ua tau zoo tshaj plaws rau peb cov neeg siv khoom. Peb ntseeg tias cov khoom no yuav ua rau koj yooj yim thiab txaus siab, thiab peb yuav siv zog thiab tsim kho tshiab tas mus li kom tau raws li koj xav tau. Thov tsis txhob yig tiv tauj peb tam sim ntawd thiab peb tos ntsoov yuav muab kev pab thiab kev txhawb nqa ntxiv rau koj.