Daim ntawv thov

HWM131 series yog DIN rail peb theem hluav taws xob nquag & reactive integration zogmeters. Lawv tau txais ntau cov thev naus laus zis ntawm kev tshawb fawb thiab kev tsim kho, xws li microelectronic-techniques, tshwj xeeb loj-scale IC (integrated circuit), digital sampling thiab processing technology, SMT cov txheej txheem, thiab lwm yam. Lawv cov kev ua tau zoo ua tiav raws li International Standards IEC 62053-21 rau Chav Kawm 1 peb theem zogmeterthiab International Standards IEC 62053 -23 rau Chav Kawm 2 peb theem reactive zog ntsuas. Lawv tuaj yeem ntsuas qhov ntsuas lub zog thiab lub zog reactive nyob rau hauv peb theem plaub hlau AC tes hauj lwm ntawm rated zaus 50Hz lossis 60Hz. HWIM131 series muaj ntau qhov kev teeb tsa rau kev xaiv, kom haum nrog ntau yam kev lag luam xav tau. Lawv muaj cov yam ntxwv nrog kev ntseeg tau ntev ntev, ntim me me, lub teeb yuag, zoo nkauj zoo nkauj, yooj yim installation, thiab lwm yam.

Muaj nuj nqi thiab nta

◆ Muaj raws li 35 hli DIN txheem rail mounted, ua raws li Standards DIN EN 50022. aswell raws li pem hauv ntej vaj huam sib luag mounted (qhov nruab nrab ntawm ob qhov mounting yog 63 hli).

◆ Ob txoj kev mounted saum toj no yog xaiv tau rau cov neeg siv.

◆ 10 ncej dav (modulus 12 .5mm), ua raws li Cov Qauv JB/T7121-1993.

◆ Muaj peev xwm xaiv qhov chaw nyob deb infrared cov ntaub ntawv sib txuas lus thiab RS485 cov ntaub ntawv sib txuas lus chaw nres nkoj. Kev sib txuas lus raws tu qauv ua raws li Cov Qauv DL/T645-1997. Lwm qhov kev sib txuas lus raws tu qauv kuj tuaj yeem xaiv.

◆ S-kev sib txuas (inlet hlau los ntawm hauv qab thiab lub qhov hluav taws xob xaim nyob rau sab saum toj) muaj ob hom; kev sib txuas ncaj qha thiab CT txuas rau kev xaiv. Rau CT kev sib txuas, muaj 27 hom CT tus nqi los teeb tsa, tom qab teeb tsa CT tus nqi, peb tuaj yeem nyeem cov 'meter' ncaj qha, tsis tas yuav muab tus nqi CT.

◆ Lub ntsuas kev sib txuas ncaj qha yog 6 + 1 tus lej 999999.1) LCD.

◆ CT kev sib txuas meter yog 7 tus lej LCD zaub: 5 + 2 tus lej (tsuas yog ntawm CT tus nqi yog 5: 5A) lossis 7 tus lej, nyob ntawm qhov teeb tsa CT tus nqi.

◆ tuaj yeem xaiv cov roj teeb lithium tsis pub dawb rau hauv LCD kom nyeem cov ntsuas ntsuas thaum lub zog raug txiav.

◆ Nruab nrog 2 polarity passive impulse tso zis terminals: active zog thiab reactive zog.

◆ Cov zis impulse tus nqi muaj 4 hom: 0.01, 0.1,1, 10 kWh lossis kvarh / Pulse, uas tus neeg siv tuaj yeem teeb tsa rau txhua yam xav tau, ua raws li Cov Qauv IEC 62053-31 thiab DIN 43864.

◆ LEDs qhia nyias lub zog lub xeev ntawm txhua theem, lub zog impulse teeb liab thiab cov ntaub ntawv sib txuas lus xeev.

◆ Tsis siv neeg tshawb pom rau lub load tam sim no ntws kev taw qhia thiab yuav qhia los ntawm LED.

◆ Ntsuas cov kev siv hluav taws xob hauv ib qho kev taw qhia ntawm peb theem, uas tsis cuam tshuam nrog kev thauj khoom tam sim no ntws, ua raws li Cov Qauv IEC 62053-21 thiab IEC 62053-23.

◆ Lub hau npog luv luv yog tsim los ntawm lub PC pob tshab, kom txo tau qhov chaw nruab thiab yooj yim rau nruab hauv nruab nrab.