Capacitor unit
01
6-35kV high voltage Capacitor bank Sab hauv
piav 2
Technical Performance index
1. Capacitance Deviation: 0 mus rau + 5%, qhov piv ntawm qhov siab tshaj plaws capacitance rau qhov tsawg kawg nkaus capacitance ntsuas ntawm ob kab terminals hauv peb theem yuav tsum tsis pub tshaj 1.02.
2. Dielectric poob tangent Tan δ: Tan δ ≤ 0.03% rau tag nrho zaj duab xis dielectric ntawm 20 ℃ nyob rau hauv rated voltage UN.
3. Lub sijhawm ua haujlwm tsis tu ncua yog 1.0un, thiab lub sijhawm ntev overvoltage tsis ntau tshaj 1.1un.
4. Lub xeev ruaj khov tshaj li tam sim no (nrog rau qhov sib haum xeeb tam sim no) yuav tsum tsis pub tshaj 1.43in.
5. Qhov tshwj xeeb creepage nrug ntawm capacitor txheej rwb thaiv tsev yog ntau tshaj 25mm / kV.
6. Lub zog tawg ntawm lub plhaub capacitor tsis tsawg dua 15kj.
7. Lub capacitor tuaj yeem tiv taus av qeeg ntawm 8 yam tsis muaj kev puas tsuaj.
8. Qhov siab ntawm qhov chaw teeb tsa thiab kev ua haujlwm yuav tsum tsis pub tshaj 1000m.
9. Qhov kub thiab txias ntawm qhov chaw nruab nrab ntawm qhov chaw ua haujlwm yog - 25 ～ + 45 ℃.
10. Thaum muab tso rau hauv kev ua haujlwm, qhov seem voltage ntawm lub davhlau ya nyob twg yuav tsum tsis pub tshaj 0.1un
11. Lub chaw teeb tsa thiab kev ua haujlwm yuav tsum tsis txhob muaj kev vibration hnyav, cov pa phem thiab chav ua haujlwm, conductivity thiab tawg plua plav.
piav 2
Qauv
1. Lub capacitor yog tsim los ntawm lub plhaub, core thiab qhov hluav taws xob bushing. Lub plhaub yog welded nrog nyias steel phaj lossis stainless hlau phaj, thiab lub hau yog welded nrog qhov hluav taws xob bushing. Lub phab ntsa ntawm ob sab yog welded nrog dai nce toj phaj rau kev teeb tsa thiab nqa. Cov tub ntxhais yog tsim los ntawm cov khoom siv thiab cov khoom siv insulating. Cov cuab yeej yog ua los ntawm polypropylene zaj duab xis thiab txhuas ntawv ci (phaj) los yog polypropylene zaj duab xis thiab capacitor ntawv.
2. Kev sib txuas sab hauv ntawm high-voltage shunt capacitor feem ntau yog ib theem, thiab peb-theem khoom tuaj yeem muab tau thaum cov neeg siv xav tau.
3. Txhua yam khoom siv hauv qee qhov hluav taws xob hluav taws xob shunt capacitors txuas nrog lub fuse sab hauv, uas tuaj yeem txiav cov khoom tawg ntawm ib tus neeg hauv lub sijhawm kom ntseeg tau tias kev ua haujlwm zoo ntawm lub capacitor tag nrho.
4. Qee qhov high-voltage shunt capacitors tau nruab nrog cov khoom siv tawm, uas tuaj yeem txo qis qhov seem ntawm lub capacitor los ntawm √ 2un mus rau qis dua 75V hauv 10min. Raws li qhov xav tau ntawm tus neeg yuav khoom, cov cuab yeej tuaj yeem raug txo kom qis voltage hauv lub sijhawm luv.
BAM11-50-1W