Hiki ke hoʻokomo pono ʻia ka sensor i loko o ka mea hana e ana i ka volta, ka manawa, ka mana a me ka hoʻohana ʻana i ka mana o ka mea hana i ka manawa maoli.Hiki i ka mea hana ke loiloi i ke kūlana hana o ka mea hana ma o ka nānā ʻana i nā ʻāpana uila manawa maoli.
Nā noi ʻoihana: nā kumu ana ikehu uila, nā hoʻololi akamai, nā mea hana hale, ka nānā ʻana i ka ikehu a me nā huahana uila a me nā huahana nānā uila ʻē aʻe.
1. Hoʻokomo hoʻokomo AC hoʻokahi
1) Laulā Voltage:0 ~ 100v, 220V, etc.
2) Ka laulā o kēia manawa:0.001 ~ 10a manganese copper sampling type pololei (hiki ke hoʻopilikino ʻia nā pae ʻē aʻe o kēia manawa).
3) helu pinepine:45~65hz.
4) Ka hana hōʻailona:Hoʻohana ʻia ka chip metering kūikawā, a ʻae ʻia ʻo 24 bit AD.
5) Hiki ke kaumaha nui:ʻO 1.2 mau manawa ka lōʻihi o ka laulā;ʻO ka manawa koke (<20ms) he 5 mau manawa, ʻo ka volta he 1.5 mau manawa, a ʻaʻole i pōʻino ka laulā.
6) Hoʻokomo impedance:kaila uila >1k Ω /v, kaila o kēia manawa ≤ 100m Ω.
2. Hoʻopili pili
1) ʻAno pānaʻi:hāʻawi i ka pilina kamaʻilio UART.
2) Kūkākūkā kamaʻilio:ʻO ka protocol MODBUS-RTU.
3) Hōpili ʻikepili:hiki i ka polokalamu ke hoʻonohonoho i "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2".
4) Laki kamaʻilio:Hiki ke hoʻonoho ʻia ka helu baud ma 1200, 2400, 4800, 9600bps;ʻO 9600bps ka nui o ka baud o ka pilina pili, a ʻo ke ʻano he "n, 8,1".
3. Hoʻopuka ʻikepili ana
Voltage, kēia manawa, mana, mana kumu, alapine, ikehu uila a me nā ʻāpana uila ʻē aʻe.
4. Ke ana pololei
Voltage, kēia manawa a me ka mana: ≤ 1.0%;pae kwh hana 1
5. Hāʻawi mana
Ke hāʻawi mana ʻo dc+3.3v, hoʻohana mana maʻamau: ≤ 20mA.
6. Kaiapuni hana
1) Hana wela:-20~+70 ℃;Ka mahana mālama: -40 ~ + 85 ℃.
2) Ka haʻahaʻa pili:5 ~ 95%, ʻaʻohe condensation (ma 40 ℃).
3) Kiʻekiʻe:0~3000 mika.
4) Kaiapuni:he wahi pahū ʻole, kinoea kino a me ka lepo conductive, a me ka haʻalulu nui ʻole, haʻalulu a me ka hopena.
7. Ka neʻe ʻana o ka mahana
≤100ppm/℃
8. Keʻano hoʻokomo
Hoʻokomo i hoʻokomo ʻia, hiki ke hāʻawi i ka ʻeke
9. Ka nui Module
23*23mm, ka mamao pine 2.54mm