HAC-NBA tsis-magnetic inductive metering module yog PCBA tsim los ntawm peb lub tuam txhab raws li NB-IoT thev naus laus zis ntawm Is Taws Nem ntawm Yam, uas phim cov qauv tsim ntawm Ningshui qhuav peb-inductance dej ntsuas.Nws ua ke NBh cov kev daws teeb meem thiab cov tsis sib nqus inductance, nws yog ib qho kev daws teeb meem rau kev nyeem ntawv meter.Cov kev daws teeb meem suav nrog lub ntsuas ntsuas kev tswj hwm lub platform, qhov ze-kawg tu handset RHU thiab lub davhlau ya nyob twg kev sib txuas lus module.Cov haujlwm suav nrog kev nrhiav tau thiab kev ntsuas, ob txoj kev sib txuas lus NB, kev ceeb toom ceeb toom thiab kev saib xyuas ze-kawg thiab lwm yam, ua kom txaus siab rau cov kev xav tau ntawm cov tuam txhab dej, cov tuam txhab roj av thiab cov tuam txhab hluav taws xob rau kev siv wireless meter nyeem ntawv.