Iyo zinc oxide arrester (24kv surge arrester) ndiyo yakanyanya kupfuura-voltage inodzivirira pasi rose,Nekuda kwekugadzira iyo ristor disc ye core componet inonyanya kutora zine oxide arrester.Kuenzaniswa neyakajairwa silicon carbide arrester, ichi chirevo chechigadzirwa chinovandudza gr-eatly iyo volt-Ampere maitiro e resistor disc uye yakawedzera kuburikidza-ikozvino kugona pa-over-voltage kuitira kudhiraivha rad-ical shanduko yehunhu hweiyo. vanosunga.
Kushandisa & Feature
Iyo Zinc Oxide lighting arrester inochengetedza midziyo yemagetsi muAC power systems kuti isakuvadzwe neatmos-pheric over-voltage uye operational over-voltage.
1.Small size,Light weight,resist to impact,hapana kudhumhana kukuvadzwa panguva yekufambisa,flexible installation,yakakodzera kushandiswa muswitch cabin.
2.Special structure, the whole compression molding, hapana air gap, good sealing performance, unyoro-proof uye kuputika-uchapupu.
3.Large creepage kure, yakanaka hydrophobicity, yakasimba stain resistance, yakagadzikana kushanda uye kuderedza kushandiswa kwekugadzirisa.
4.Unique formula ye zinc oxide varistor, diki inodonha ikozvino, inononoka kuchembera, hupenyu hurefu hwebasa.
5.With DC reference voltage, rectangular flow capacity uye yakakwira ikozvino uye yakakura ikozvino inomira inomira yakakwira kupfuura yakajairika zvinodiwa.
Kuwanda kwesimba: 48Hz ~ 60Hz
Ambient tembiricha: -40°C~+40°C
Mhepo yakakura yekumhanya: haipfuure 35m/s
Altitude: kwete kudarika
2000mKudengenyeka kwepasi: kusapfuudza
8 madhigiriiUkobvu hwechando: haupfuure
10 mamita.Yenguva refu yekushandisa voltage haipfuure iyo yakanyanya coutinuous inoshanda voltage.
Main Technical Parameters
Type | Rated voltage kV(rms) | Maximurn inoenderera mberi operationvoltage kV(rms) | ResidualvoltagekV≥ | 2000μs squarewave currentimpulse kupikisa A(crest) | 4/10μs highcurrent impulse kA(crest) | ||
Steep current impulse kV(crest) | 30/60μs Kuchinja current impulse kV(crest) | 8/20μs Mheni current impulse kV(crest) | |||||
YH10W-24 | 24 | 19.5 | 76.0 | 61.6 | 72 | 250 | 100 |