Auina atu i fafo galuega faatino maualuga volitiga 21kv polymer uila oso arrester kamupani faʻatulagaina

Faʻamatalaga puʻupuʻu:

Faʻamatalaga:10-20 USD / PIECEFaʻaaoga Vaega:10 PIECEAvanoa Gafatia:1000 PIECETotogiina Tuutuuga:TT, LC, Isi Faʻailoga:


Oloa Faʻamatalaga

Pine o oloa

Nofoaga o le AmatagaZhejiang, SainaBrand IgoaAISO / OEMNumera numeraYH5W-21 (FAʻAFOEINA)Oloa igoamaualuga maualuga volitiga arrester 21kvVolitiga rater faiga21kVFaateʻaina nei5kAAuiliiliga afifiinaI le atigipusa poʻo le laupapa plywood.UafuUafu

I lalo o le tulaga o le masani faagaoioiga volitiga, o le taimi nei e ala i le arrester ua na o luga o le microampere tikeri, Pe a faʻaumatia mai le sili atu voltage,o le arrester sili lelei le laina laina o le a faia le taimi nei e ala i le arrester incrase i le tele o afe amperse,ae o le arrester o le a i lalo o le faʻasolosolo tulaga ma faʻasao i luga-voltage malosiaga ina ia puipuia ai le eletise eletise meafaigaluega faʻasaga i le demage mafua mai i le sili atu-voltage.

Faʻaaogaina & Faʻaalia

O le Zinc Oxide moli faʻamalama puipuia le eletise meafaigaluega i AC malosiaga faiga faʻasaga i le faʻaleagaina e atmos-pheric sili atu-voltage ma faʻagaioiga sili atu-voltage.

Uiga oloa

Tele 1.Small, Malamalama mamafa, tetee i aafiaga, leai fetauiga leaga i le taimi o femalagaaiga, fetuutuunai faapipiiina, talafeagai mo le faaaogaina inthe ki potu.Faʻatulagaina Faʻapitoa, o le aotelega o faʻalavelave faʻafefeteina, leai se ea avanoa, lelei faʻamau faʻamau, susu-faʻamaonia pa-faʻamaonia3.Large creepage mamao, lelei hydrophobicity, malosi pisia teteʻe, mautu gaioiga ma faʻaititia le faʻaaogaina.4.Unique fuafaatatau o zinc oxide varistor, laititi leakage o loʻo i ai nei, tuai tuai, umi tautua tautua.

5.Ma DC fesoʻotaiga volitiga, faatafafā tafe gafatia ma maualuga taimi nei ma tele nei onosaia gafatia e maualuga atu nai lo tulaga faatonuina manaʻoga.

Tulaga masani o Auaunaga

Malosiaga taimi: 48Hz ~ 60HzVevela ambient: -40 ° C ~ + 40 ° COle maualuga o le savili: le sili atu ile 35m / sAltitude: le sili atu 2000mMafuiʻe malosi: e le sili atu i le 8 tikeriAisa mafiafia: le sili atu 10 mita.O le faʻaaogaina mo se taimi umi volitiga e le sili atu i le maualuga coutinuous faʻaaogaina volitiga.

 

Le faataamilosaga autu Autu

Ituaiga

Fuafuaina

volitiga

kV (rms)

Maximurn

faifai pea

taʻotoga

volitiga

kV (rms)

ResidualvoltagekV≥

2000μs

sikuea

galu

taimi nei

lagona faʻaosofia

tetee

A (faʻavae)

4 / 10μs

tulaga maualuga

lagona faʻaosofia

kA (faʻavae)

Oso tafato

lagona faʻaosofia

kV (tumutumu)

30 / 60μs

Fesuiaʻi

taimi nei

lagona faʻaosofia

kV (tumutumu)

8 / 20μs

Uila

taimi nei

lagona faʻaosofia

kV (tumutumu)

YH5W-21 21 17 66.5 53.9 63 100 65

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