5KA Gapless Composite Polymer Surge Arrester
Fa'amatalaga
O le u'amea-oxide arrester o le pito sili ona maualuga o luga-voltage puipuiga i le upu.Latou te puipuia mea fa'aeletise i totonu o le eletise AC mai le fa'aleagaina e le ea sili atu-voltage ma le fa'aogaina o le malosi.E mafua lenei mea ona o le tu'ufa'atasia o le fa'agata fa'ama'i o le zinc oxide e fai ma tisiketi fa'atete'e autu.O lenei mea e mafai ai ona faʻaleleia atili uiga o le volt-ampere o le tisiketi tetee ma le faʻateleina o le gafatia e ala i le taimi nei i tulaga ova-voltage, o se faʻaleleia tele pe a faʻatusatusa i faʻamaufaʻailoga carbide masani.I lalo o le eletise galue masani, o le taimi nei e ala i le puʻeina e naʻo le tasi le micro-ampere tikeri.Pe a oʻo i le tagata puʻeina se tulaga ova-voltage, o uiga sili ona le laina laina o le a faʻateleina ai le taimi nei e ala i le puʻe faʻa afe taimi.O le tagata pu'e o lo'o i totonu o le tulaga fa'atautaia ma o le a fa'amatu'u atu le malosi tele-voltage i le eleele ma fa'apena ona puipuia ai masini fa'asalalauina mai a'afiaga o le ova-voltage.
Fa'amatalaga
| Numera Fa'ata'ita'i | MOA Fuafuaina voltage (KVrms) | MCOV KV(rms) | Malosiaga o lo'o i ai nei | 2ms Ta'ifa'ifa'ifa'ifa'ifa'ifa'ifa'ata'i mana'o fa'asagatau A(crest) | 4/10μs maualuga le malosi o lo'o i ai nei e tetee atu i le KA(crest) | ||
| 1/4μs Uila o lo'o iai nei KV(crest) | 8/20μs Uila i le taimi nei KV(crest) | 30/60μs Suia le fa'aoso i le taimi nei KV(crest) | |||||
| YH5W-3 | 3 | 2.55 | 11.3 | 9 | 8.9 | 150 | 65 |
| YH5W-6 | 6 | 5.1 | 22.6 | 18 | 16.8 | 150 | 65 |
| YH5W-9 | 9 | 7.65 | 33.7 | 27 | 23.8 | 150 | 65 |
| YH5W-10 | 10 | 8.4 | 36 | 30 | 23 | 150 | 65 |
| YH5W-11 | 11 | 9.4 | 40 | 33 | 30 | 150 | 65 |
| YH5W-12 | 12 | 10.2 | 42.2 | 36 | 27 | 150 | 65 |
| YH5W-15 | 15 | 12.7 | 51 | 45 | 38.5 | 150 | 65 |
| YH5W-18 | 18 | 15.3 | 61.5 | 54 | 46.2 | 150 | 65 |
| YH5W-21 | 21 | 17 | 71.8 | 63 | 54.2 | 150 | 65 |
| YH5W-24 | 24 | 19.5 | 82 | 72 | 62 | 150 | 65 |
| YH5W-27 | 27 | 22 | 92 | 81 | 69.8 | 150 | 65 |
| YH5W-30 | 30 | 24.4 | 102 | 90 | 79 | 150 | 65 |
| YH5W-33 | 33 | 27.5 | 112 | 99 | 86.7 | 150 | 65 |
| YH5W-36 | 36 | 29 | 123 | 108 | 92.4 | 150 | 65 |
Fa'atatauga
1.O le mamafa maualalo faafaigofieina le faapipiiina ma faatagaina le faatuina i avanoa faatapulaa ma i
toetoe lava o itu uma.
2. Leai fa'aauau pea ma le maualalo o lo'o i ai nei impulse voltage totoe.
3.Excellent filogia ma le faatinoga o le taamilosaga puupuu.
4. Safe e paʻi pe a faʻamalosia i se faʻalavelave.
5.Stable UI uiga, e tusa lava pe uma le tele o taia.
6. Resistant i UV, osone, vailaʻau, faʻaleagaina faʻainisinia.
Fa'afeso'ota'i
