Iyo sensor inogona kuiswa zviri nyore mumudziyo kuyera voltage, ikozvino, simba uye kushandiswa kwesimba kwemudziyo munguva chaiyo.Chishandiso chinogona kuongorora mamiriro ekushanda emudziyo kuburikidza nekuongororwa kweiyo chaiyo-nguva magetsi parameters.
Zvishandiso zveindasitiri: magetsi emagetsi metering sockets, smart switch, midziyo yemumba, kuchengetedza-kuchengetedza simba uye zvimwe zvigadzirwa zvemagetsi uye zvimwe zvigadzirwa zvemagetsi zvekuongorora.
1. Single phase AC input
1) Voltage range:0 ~ 100v, 220V, nezvimwewo (mamwe magetsi emagetsi anogona kugadziriswa).
2) Nzvimbo yezvino:0.001 ~ 10a manganese mhangura sampling yakananga mhando (mamwe mazinga aripo anogona kugadzirwa).
3) Yakatemerwa frequency:45~65hz.
4) Signal processing:yakakosha metering chip inogamuchirwa, uye 24 bit AD inogamuchirwa.
5) Kuwedzeredza kugona:1.2 nguva huwandu hwakasimba;Pakarepo (<20ms) ikozvino inguva 5, magetsi ndeye 1.5 nguva, uye mararamiro haana kukuvara.
6) Input impedance:voltage chiteshi> 1k Ω /v, ikozvino chiteshi ≤ 100m Ω.
2. Kukurukurirana interface
1) Interface mhando:ipa UART yekukurukurirana interface.
2) Kukurukurirana protocol:MODBUS-RTU protocol.
3) Data format:software inogona kuseta "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2".
4) Kukurukurirana mwero:baud rate inogona kuiswa pa1200, 2400, 4800, 9600bps;Iyo baud rate yekutaurirana interface ndeye 9600bps nekukasira, uye iyo fomati ndeye "n, 8,1".
3. Kuyera data kubuda
Voltage, ikozvino, simba, simba chinhu, frequency, simba remagetsi uye mamwe magetsi parameters.
4. Kuyera kurongeka
Voltage, ikozvino uye simba: ≤ 1.0%;Active kwh level 1
5. Simba rekupa
Kana dc+3.3v magetsi ekupa, yakajairika mashandisiro emagetsi: ≤ 20mA.
6. Nzvimbo yekushanda
1) Kushanda tembiricha:-20~+70 ℃;Kuchengetedza tembiricha: -40~+85 ℃.
2) Hunyoro hunyoro:5 ~ 95%, hapana condensation (pa40 ℃).
3) Altitude:0 ~ 3000 mamita.
4) Zvakatipoteredza:inzvimbo isina kuputika, gasi rinoparadza uye guruva rinoita, uye pasina kuzunguzika kwakanyanya, kuzunguzika uye kukanganisa.
7. Tembiricha inodonha
≤100ppm/℃
8. Kuisa nzira
Embedded installation, inogona kupa kurongedza
9. Module size
23*23mm, pini kupatsanura 2.54mm