5KA Gapless Composite Polymer Surge Arrester
Kev piav qhia
Cov hlau-oxide ntes yog qhov tshaj tshaj-voltage tiv thaiv hauv lo lus.Lawv tiv thaiv cov khoom siv hluav taws xob hauv AC lub tshuab hluav taws xob tiv thaiv kev puas tsuaj los ntawm atmospheric over-voltage thiab ua haujlwm dhau-voltage.Qhov no yog vim muaj kev sib koom ua ke ntawm zinc oxide ntes ua cov core resistor disc.Qhov no tso cai rau kev txhim kho hauv cov yam ntxwv ntawm volt-ampere ntawm cov resistor disc thiab nce kev muaj peev xwm los ntawm tam sim no nyob rau hauv cov xwm txheej dhau-voltage, uas yog qhov kev txhim kho loj heev thaum piv rau cov pa roj silicon carbide ntes.Nyob rau hauv ib txwm ua hauj lwm voltage, tam sim no los ntawm tus ntes tsuas yog ib tug micro-ampere degree.Thaum tus neeg ntes tau ntsib qhov teeb meem dhau-voltage, qhov zoo tshaj plaws uas tsis yog cov yam ntxwv yuav ua rau muaj qhov tam sim no los ntawm tus neeg ntes ntau txhiab zaus.Tus neeg ntes tau nyob rau hauv lub xeev kev coj ua thiab yuav tso tawm lub zog dhau-voltage rau lub ntiaj teb thiab yog li tiv thaiv cov khoom siv hluav taws xob xa mus tiv thaiv qhov cuam tshuam ntawm over-voltage.
Specification
| Qauv nab npawb | MOA Rated voltage (KVrms) | MCOV KV(rms) | Tam sim no impulse Residual Voltage | 2ms Rectangular tam sim no impulse tiv taus A (crest) | 4/10μs siab tam sim no impulse withstand KA (crest) | ||
| 1/4μs xob laim tam sim no impulse KV (crest) | 8/20μs xob laim tam sim no impulse KV (crest) | 30/60μs Hloov tam sim no impulse KV (crest) | |||||
| YH5W-3 | 3 | 2.55 Nws | 11.3 | 9 | 8.9 ib | 150 | 65 |
| YH5W-6 | 6 | 5.1 | 22.6 ib | 18 | 16.8 ib | 150 | 65 |
| YH5W-9 | 9 | 7.65 ib | 33.7 ib | 27 | 23.8 ib | 150 | 65 |
| YH5W-10 | 10 | 8.4 | 36 | 30 | 23 | 150 | 65 |
| YH5W-11 | 11 | 9.4 ib | 40 | 33 | 30 | 150 | 65 |
| YH5W-12 | 12 | 10.2 | 42.2 ib | 36 | 27 | 150 | 65 |
| YH5W-15 | 15 | 12.7 ib | 51 | 45 | 38.5 ib | 150 | 65 |
| YH5W-18 | 18 | 15.3 | 61.5 ib | 54 | 46.2 ib | 150 | 65 |
| YH5W-21 | 21 | 17 | 71.8 ib | 63 | 54.2 ib | 150 | 65 |
| YH5W-24 | 24 | 19.5 Nws | 82 | 72 | 62 | 150 | 65 |
| YH5W-27 | 27 | 22 | 92 | 81 | 69.8 ua | 150 | 65 |
| YH5W-30 | 30 | 24.4 ib | 102 | 90 | 79 | 150 | 65 |
| YH5W-33 | 33 | 27.5 ib | 112 | 99 | 86.7 ua | 150 | 65 |
| YH5W-36 | 36 | 29 | 123 | 108 | 92.4 ua | 150 | 65 |
Daim ntawv thov
1.Qhov hnyav hnyav pab txhim kho thiab tso cai rau erection hauv qhov chaw txwv thiab ntawm
yuav luag txhua lub kaum sab xis.
2.Tsis tas li tam sim no thiab tsis tshua muaj tam sim no impulse residual voltage.
3.Cov pa phem zoo heev thiab kev ua haujlwm luv luv.
4.Safe kom kov thaum muaj zog los ntawm kev sib tsoo.
5.Stable UI yam ntxwv, txawm tias tom qab ntau qhov kev tawm tsam.
6.Resistant UV, ozone, tshuaj lom neeg, kev tsim txom.
Hu rau
