Cov khoom
01
LKX-PV Series Surge Protector (spd)
01 
Lub ntsiab lus ntawm tus qauv
02
Cov yam ntxwv ntawm cov khoom
1. Tsim cov khoom siv tiv thaiv hluav taws xob (SPDs)
2. Lub qhov rais pom qhia txog qhov xwm txheej ua haujlwm ntawm SPD, ntsuab (ib txwm), liab (hloov)
3. Kev tiv thaiv ob npaug ntawm cov kub yaj overcurrent
4. Kho qhov kev sib txuas lus hauv xov tooj kom ua tiav kev tswj chaw taws teeb
03
Cov ntsiab lus ntawm cov txheej txheem kev teeb tsa
Lub npe khoom | 48V DC SPD | 500V DC SPD | 600V DC SPD | 800V DC SPD | 1000V DC SPD | 1500V DC SPD |
Qauv khoom | LKX-PV-48V | LKX-PV-500V | LKX-PV-600V | LKX-PV-800V | LKX-PV-1000V | LKX-PV-1500V |
Hauv (kA) | 20 | 20 | 20 | 20 | 20 | 20 |
Imax (kA) | 40 | 40 | 40 | 40 | 40 | 40 |
Nce (kV) | 1.0 | 2.5 | 3.2 | 3.6 | 4.0 | 5.2 |
Lub sijhawm teb (μs) | 25 | 25 | 25 | 25 | 25 | 25 |
Uc | 48V | 500V | 600V | 800V | 1000V | 1500V |
Kub ua haujlwm | -40 ~ + 85 ℃ | -40 ~ + 85 ℃ | -40 ~ + 85 ℃ | -40 ~ + 85 ℃ | -40 ~ + 85 ℃ | -40 ~ + 85 ℃ |
04 
Sab nraud tsos thiab qhov ntev ntawm kev teeb tsa
05
Cov kev xav txog kev teeb tsa
1. Ua ntej kev teeb tsa, xyuas kom tseeb tias lub hwj chim raug txiav tawm. Kev ua haujlwm thaum muaj zog yog txwv tsis pub ua.
2. Nws raug pom zoo kom nruab ib lub fuse lossis circuit breaker hauv series ntawm qhov kawg ntawm lub surge protection module.
3. Ua raws li daim duab qhia txog kev teeb tsa rau kev sib txuas thaum lub sijhawm teeb tsa. DC+ yog tus ncej zoo, DC- yog tus ncej tsis zoo, thiab PE yog xov hlau av. Tsis txhob txuas tsis raug. Tom qab teeb tsa tiav, kaw lub qhov hluav taws xob (lossis lub fuse) thiab xyuas seb qhov xwm txheej ua haujlwm puas zoo li qub.
4. Tom qab kev teeb tsa, ntxig lub module rau hauv qhov chaw thiab xyuas seb lub module tiv thaiv kev co hluav taws xob puas ua haujlwm kom raug.
5. Thaum siv, yuav tsum tshuaj xyuas lub module tiv thaiv hluav taws xob tsis tu ncua thiab xyuas seb lub qhov rais qhia txog qhov txhaum puas zoo. Yog tias lub qhov rais qhia txog qhov txhaum hloov liab lossis yog lub chaw taws teeb qhia tawm lub tswb ceeb toom, nws qhia tias lub module tiv thaiv hluav taws xob tsis ua haujlwm, uas yuav tsum tau kho lossis hloov pauv sai sai.
6. Cov modules tiv thaiv hluav taws xob uas txuas nrog parallel yuav tsum tau teeb tsa ua ke. Cov xov hlau txuas yuav tsum ruaj ntseg, txhim khu kev qha, luv, tuab, thiab ncaj.