1. Jebinta soo noqnoqda tamarta hadda jirta iyo iftiinka hadda jira, waxay si wax ku ool ah uga ilaalisaa SPD inay ku darto wareegga gaaban sababtoo ah koronto ku meel gaar ah oo aan caadi ahayn, waxay ka hortagtaa shilalka dabka ee halista ah.
2.Achieved break off off for throughed frequency current iyo hillaaca hadda socda.Si wax ku ool ah uga ilaaliya SPD in ay ka sii darto resulling in danab bilawga hoos u dhaco in ka yar danab sahayda korontada hadda, ka hortagtaa shilalka dab halis ah.3. Marka SPD ay leedahay hillaaca hadda socda, xidhidhiyaha dibadeed si khalad ah uma go'i doono, si ay ilaalinta iftiinka qalabka korantada had iyo jeer u ahaato mid sax ah.
SCB-SPD specal Backup Protector waxay siisaa ilaalin xirfadaysan oo loogu talagalay SPD dhismayaasha warshadaha iyo guryaha, korontada, isgaarsiinta, wadada iyo gaadiidka, petrochemical iyo warshadaha kale.
Spec.& Model | LYSCB-20 | LYSCB-40 | LYSCB-60 | LYSCB-80 | LYSCB-100 | LYSCB-15G |
Socdaal-la'aan hadda jirta | 20kA (8/20) | 40kA (8/20) | 60kA (8/20) | 80kA (8/20) | 100kA (8/20) | 15kA (8/350) |
U adkaysiga hadda socda ee aan safarka ahayn | 10kA(8/20)16 jeer 20kA(8/20)2 jeer | 20kA(8/20)16 jeer 40kA(8/20)2 jeer | 40kA(8/20)16 jeer 60kA(8/20)2 jeer | 60kA(8/20)16 jeer 80kA(8/20)2 jeer | 80kA(8/20)16 jeer 100kA(8/20)2 jeer | Buuxi heerka GB18802.1-2011 heerka tijaabada T1 |
Calaamadaha korantada | ||||||
La qiimeeyay danab shaqaynaya Ue | 230VAC | |||||
Danab dahaarka la qiimeeyay Ui | 400VAC | |||||
Qiimaha jabka ee hadda lo | 3±1A | |||||
Ku shaqaynta awoodda wareegga gaaban lcs (cosφ0.20 ~ 0.25) | 6kA/20kA | 6kA/20kA | 6kA/20kA | 6kA/35kA | 50kA/100kA | 50kA/100kA |
Inta jeer ee awoodda wareegga gaaban waqtiga jabinta hadda Tcs | ≤40ms | |||||
Kordhinta soo noqnoqoshada tamarta hadda waqti jabin Si | ≤50ms | |||||
Nolosha makaanikada | ≤4000 jeer | |||||
Nolosha korontada | ≤4000 jeer | |||||
Shell IP code | IP20 | |||||
Isku dhufashada | M5 | |||||
Min.aagga isku xirka fiilada | 2.5mm2 / dabacsanaan leh | |||||
Max.aagga isku xirka fiilada | 25mm2/ dabacsanaan leh | |||||
Max.la ogolyahay in ay shaqaynayso wakhtiga xaadirka ah ee xidhiidhinta calaamadaynta fog | 2A/250VAC NO ama NC (Nc) | |||||
Qalabka qolofka | PBT UL94VO | |||||
dulmar yar | 91×73×17.8mm | |||||
Tallaabada ilaalinta iyo jawiga heerkulka | -25℃~-60℃gudaha beddelka | |||||
Xaaladda kaydinta | Heerkulka -40 ℃ ~ -75 ℃ , qoyaan qaraabo: <95%(25 ℃) | |||||
Xaaladda adeegga | Heerkulka -25 ℃ ~ -60 ℃ , qoyaan qaraabo: <95%(25 ℃) | |||||
Midabka qolof | Shell: Gacan-buluug: oranji | |||||
tareenada fuulaya | EN 60715 (35mm) |
Qaabka | Heerka ilaalinta | Iimp/In | Ballac (W) | Astaan koronto | |
LYSCB-15G | T1 | ≤25kA (10/350μs) | 35mm |
|
SSD |
≤15kA (10/350μs) | 18mm | ||||
LYSCB-100 | T2 | ≤60kA (8/20μs) | 18mm | ||
LYSCB-80 | |||||
LYSCB-60 | |||||
LYSCB-40 | T2/T3 | ≤20kA (8/20μs) | 18mm | ||
LYSCB-20 |
Diirada saar bixinta xalalka mong pu muddo 5 sano ah.