ShF-20UO, tus pin porcelain insulator
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Product Description
ShF 20UO tus pin porcelain insulator yam ntxwv
Tso cai degree ntawm cov pa phem (SZ) raws li PUE rau voltage 10 kV / 20 kV - 2 / 1
Yam tsawg kawg nkaus txhua yam tawg load - 13 kN
Creepage nrug - 325 mm
Nrog voltage 50 Hz (qhuav) - 85 kV
Nrog voltage 50 Hz (hauv nag) - 45 kV
Qhov hluav taws xob tawg nyob rau hauv ib puag ncig insulating - 160 kV
Qhov hnyav - 3400 g
ShF 20UO tus pin porcelain insulator piav qhia
Thaum tso cov kab hluav taws xob, nws yog ib qho tsim nyog yuav tsum siv cov insulators uas tso cai rau koj kom muaj kev ruaj ntseg ntawm tus kheej-txhawb cov xaim hluav taws xob. Ib qho ntawm cov insulators no yog porcelain tus pin insulator ШФ-20УО, uas ua tau raws li txhua yam kev cai niaj hnub thiab cov qauv. Nrog rau cov yam ntxwv ua tau zoo ntawm ShF 20 UO insulator, nws tus nqi tseem pheej yig heev rau kev yuav khoom.
Ua tsaug rau kev siv cov ntaub ntawv zoo hauv kev tsim khoom ntawm ShF-20UO insulator, lub sijhawm ntev ntawm kev ua haujlwm ntawm lub insulator yog guaranteed. Tsis tas li ntawd, nws siv tau pib ntawm qhov kub ntawm qhov qis dua 60 degrees thiab xaus ntawm qhov kub ntawm ntxiv 50 degrees.
Cov hlau nws tus kheej tuaj yeem ntsia tau rau hauv lub caj dab ntawm lub insulator lossis hauv lub qhov dej. Txawm hais tias xaiv qhov kev xaiv, qhov zoo ntawm fasteners yuav ib txwm siab heev. Tag nrho cov yam ntxwv uas tau teev tseg cia peb hais txog qhov tshwj xeeb zoo ntawm ShF-20UO insulators, uas ua rau nws muaj peev xwm los xyuas kom meej tias lawv muaj kev nyab xeeb siv yuav luag txhua yam.
| HV porcelain pin insulator ntawm SHF20G1 hom | |||
| Muaj peb qhov kev hloov kho ntawm lub insulator tom qab nws txoj kev sib txuas: nrog polyethylene capsule, nrog cov khoom sib xyaw xov sib txuas rau cov kev cai ntawm SFS (Finland) tus qauv thiab BS (Great Britain) - me me taub hau. | |||
| Qhov tsawg kawg nkaus voltage | Nominal | kV ua | 20 |
| Puncture voltage nyob rau hauv nruab nrab insulating | kV ua | 180 | |
| 50 Hz withstand voltage (qhuav) | kV ua | 85 | |
| 50 Hz withstand voltage (ntub) | kV ua | 65 | |
| Impulse withstand voltage | kV ua | 135 | |
| Qhov nruab nrab txhua xyoo tus naj npawb ntawm kev ua tsis tiav, tsis ntau tshaj | N / xyoo | 0.0005 | |
| Nominal creepage nrug, tsis tsawg dua | mm | 400 ± 10 | |
| Yam tsawg kawg nkaus txhua yam tsis ua haujlwm load (khoov), tsis tsawg dua | kN kev | 13 | |
| Qhov hnyav | kg | 3.5 ± 0.3 | |













