Hluav taws xob tam sim no transformers yog tsim los ua kom zoo rau kev sib txawv ntawm kev thauj khoom los ntawm ntau lub tshuab.
1. Dav Dynamic Range
Ib qho ntawm cov yam ntxwv tseem ceeb yog lawv qhov dav dynamic ntau yam. Cov hluav taws xob tam sim no transformers feem ntau tuaj yeem tswj tau qhov dav ntawm qhov loj ntawm tam sim no. Lawv siv cov thev naus laus zis zoo tshaj plaws xws li Hall-effect sensor lossis Rogowski coil. Piv txwv li, Hall-effect-based transformer tuaj yeem ntsuas qhov ntsuas qis thiab theem siab tam sim no. Cov teeb liab tso zis los ntawm cov sensors no yog tom qab ua tiav hauv hluav taws xob. Lub teeb liab-ua algorithms yog siv los ntsuas thiab kho cov zis raws li qhov ntsuas tam sim no. Qhov no tso cai rau lub transformer muab lub teeb liab muaj txiaj ntsig zoo txawm tias qhov kev thauj khoom puas yog qhov me me lossis loj tam sim no.
2. Tsis siv neeg Gain Control
Ntau lub tshuab hluav taws xob tam sim no tau nruab nrog kev tswj hwm kev nce qib (AGC) tshuab. AGC txuas ntxiv saib xyuas cov tswv yim tam sim no thiab kho qhov ua kom muaj zog ntawm cov khoom siv hluav taws xob sab hauv. Nyob rau hauv ib qho xwm txheej uas cov load tam sim no dheev nce los yog txo, AGC teb los ntawm kev hloov qhov nce kom lub teeb liab tso zis nyob rau hauv ib qho chaw tsim nyog rau kev ntsuas kom raug thiab ua ntxiv. Piv txwv li, yog hais tias lub load tam sim no doubles, lub AGC yuav txo cov amplification los tiv thaiv cov zis teeb liab los ntawm saturating thiab distorting.
3. Kev hloov kho zaus
Electronic tam sim no transformers tuaj yeem hloov mus rau qhov sib txawv ntawm cov khoom sib txawv. Qee qhov kev thauj khoom, zoo li cov hauv kev siv hluav taws xob hluav taws xob, tej zaum yuav muaj cov ntawv tsis muaj insluoidal tam sim no nrog cov khoom siv ntau zaus. Cov transformers ' electronics tuaj yeem lim thiab ua cov txheej txheem nyuaj no. Lawv tuaj yeem tsim los kom muaj qhov dav bandwidth los tswj cov zaus zaus thiab cov kev sib haum xeeb tam sim no hauv cov teeb liab tam sim no. Qhov no ua rau lawv muab kev ntsuas qhov tseeb txawm tias thaum lub sijhawm thauj khoom qhia txog kev hloov pauv ntau zaus.
Yog tias koj xav tau High-QualityElectronic Current Transformer, Thov hu rau Huipu Electronics rau cov lus nug ntxiv.