Iinkcukacha zeMveliso
Iithegi zeMveliso
| | | |
 |  |
| |
| |
| I-Shunt Resistor ye-KWH Meter 1. Inkcazo ngokubanzi - I-Shunt yenye yoluvo oluphambili lwangoku olusetyenziswa kwimitha ye-kWh, ngakumbi kwisigaba esinye semitha ye-kWh.
- Kukho iintlobo ezi-2 ze-shunt-Braze weld shunt kunye ne-electron beam shunt.
- I-Electron beam weld shunt yimveliso entsha yetekhnoloji.
- I-EB weld inemfuno engqongqo kwi-mangan kunye nezixhobo zobhedu, i-shunt nge-EB weld ikumgangatho ophezulu.
- I-EB shunt ithandwa ngakumbi kwaye isetyenziswa kakhulu ukuthatha indawo ye-braze weld shunt endala kwihlabathi jikelele.
2. Iimpawu - Ukuchaneka okuphezulu: Impazamo ikwi-1-5%. Kulula ukusebenzela iklasi eyi-1.0 yeemitha ngokusebenzisa i-EB shunt
- I-linerarity ephezulu: I-linerarity iphezulu ngoko ke utshintsho lwexabiso lokumelana lukwibhendi emxinwa. Iindleko zemveliso zinokucuthwa kuba ukulinganisa imitha kulula kakhulu kwaye kuyakhawuleza.
- Ukuthembeka okuphezulu: I-manganin kunye nobhedu lwanyibilikiswa ukuba lube kumzimba omnye ngobushushu obuphezulu be-electron beam, ngoko ke ubhedu kunye ne-mangan azinakuze zimke ngexesha lokusebenza kwemitha.
- Ukuzifudumeza okuncinci: Akukho solder phakathi kobhedu kunye ne-mangan, ngoko akukho bushushu bongezelelweyo kwi-shunt. Ubhedu olusetyenziswa kwi-EB shunt lusulungekile, lunekhono elihle lokuma okwangoku; kakhulu ngokulinganayo ukutyeba kwenza ukuxhathisa umfowunelwa yeyona incinci; Indawo yecandelo elaneleyo kunye nommandla womhlaba uya kunika ubushushu be-slef ngokukhawuleza.
- I-coinfidence yobushushu obuphantsi: i-coinfidence yeqondo lokushisa incinci kune-30ppm ukusuka kwi-40
- Ngaphambili: Ukutshintshela iHook (1P2T) KLS7-HS12L01
- Okulandelayo: Utshintsho oluncinci lwe-Toggle KLS7-SMS-103-C2T
|
