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Monitoring uila loiloi i ke kaua uila (gprs.lora)

Hoʻohana nui ʻia ka mīkini hoʻonaninani kahe lima uila no ke ʻenehana hoʻopau ʻekolu, a hiki ke lako ʻia me ka hana kikowaena RS485 a me ka hana hoʻomohala uʻi, ʻo ia hoʻi ka mea e pono ai nā mea hoʻohana e hoʻokau aku i ka mana, hōʻiliʻili a me ka hoʻokele mālama kiaʻi mamao. Loaʻa ka huahana i ka pono o ke kuʻuna kiʻekiʻe, liʻiliʻi liʻiliʻi, a maʻalahi hoʻi me ka hoʻonohonoho maʻalahi. Hiki ke maʻalahi a hoʻonohonoho ʻia a kaila i ka pahu hoʻolaha e hoʻomaopopo i ka helu ʻana i ka ikehu, ka helu a me ka helu ʻana o nā ʻāpana like ʻole.


Hōʻike huahana

Nā Huaʻōlelo Huaʻōlelo

—— ʻĀina Pūnaewele

 

Nā huahana Huakaʻi:

1.DIN rel, liʻiliʻi liʻiliʻi

2.Ike hoʻololi i ka mea hoʻololi hoʻololi, hiki ke hoʻouka ʻia me ka hana ʻole o ka mana

3. Loaʻa i nā hana āpau āpau o ka ʻekolu mau pūnaehana kaha hana nui ʻekolu

4. Pūnaewele kelepona, ʻoihana maʻalahi a me ka hana paʻa

5. Kahi ʻia me ka ʻōnaehana pale hoʻomalu ʻekolu mau ʻeka e pale i ke ahi a hoʻopau i nā pilikia palekana

6. ʻO ka hoʻohana ʻana i ka mana kūpono no ka mālama pono ʻana ka mea e pono ai ka lako

 

——Nā Paahana huahana——

 

1. lawelawe kikowaena: waena o nā kelepona kamaʻilio 1 RS485.

2.ʻOla hana

Hoʻopuka GPRS: Pūnaewele pahuhopu kelepona GPRS (pūnaewele kikowaena 2G).

Lora kōkuhi: kamaʻilio NB-Lot, hoʻohana liʻiliʻi haʻahaʻa.

3.Main function: hiki i nā ʻenehana nānā ke kākoʻo i nā pāʻina ʻelua o nā papa helu, hiki ke hoʻololi ʻia i ka manawa i ʻae ʻia; kākoʻo nā papa āpau i nā helu 4 a me nā manawa 8.

ʻO 4.Energy hiki ke nānā pono i ke kikowaena hiki ke hoʻopaʻa i ka manawa, ka uila, ka mana ikaika, ka hana react, ka mana koke, ka mana kumu, a laila.

5.Leʻano: Ka hiki ke kaohi o ka mālama 'ana i ka ikehu ka helu i ka ikaika hana a me ka ikaika o nā manawa A, B, a me C, a me ke kaha o ka mana a me ka ikaika o nā manawa A, B, a me C, a me ka hui pū me ka hana ikaika.

6.Metering chip: Hoʻohana i ke kiʻekiʻe kiʻekiʻe, ka naʻau kiʻekiʻe, ke kūpaʻa kiʻekiʻe, ke ākea, haʻahaʻa hoʻokaʻawale i ka mana o ka liʻiliʻi chip

 

——Nā Pāua ʻona ʻĀina——

 

Ho‘ohana kālā 3 * 380V,3 * 100V
ʻO ka kikoʻī 5A, 100A, 200A, 300A, 400A, 600A
Hoʻopiʻi pinepine ʻia 50Hz
Loaʻa pololei Nā papa pae 1, Nā papa hana 2
Ka hoʻohana ʻana i ka ikaika Nā lālani pae: <= 2W, 5VA; ʻānā o kēia manawa: <2VA
Kamaʻilio ʻana RS485:2400bpsPūnaewele kikowaena uila:470MHzGPRS:900 / 1800MHzKahula: DL / T645–2007AUHEA
Meter Kūʻai (imp / kWh) 6400400
Kauhio Ka Mana +/- 1%, waiwai pono +/- 1%, + / - 3 ℃, Clock pololei 0.5second / lā

 

——Nā kiʻi huahana——

 

Electric Energy Efficiency Monitoring Terminal ( GPRS.Lora ) (1)  Electric Energy Efficiency Monitoring Terminal ( GPRS.Lora ) (4)  Electric Energy Efficiency Monitoring Terminal ( GPRS.Lora ) (3)  Electric Energy Efficiency Monitoring Terminal ( GPRS.Lora ) (2) Electric Energy Efficiency Monitoring Terminal ( GPRS.Lora ) (5)

 

 

——Nā Kūlana Kūlike——

 

Ke hoʻonohonoho ʻana a me ka wiring:

A, B, a me C mea i wehe ʻia ke koho pū ʻia e nā kikowaena A-phase, B-phase, a me C-phase. I ka manawa like, lawe ʻia nā kiʻina ʻekolu o ke koina ʻo A, B, a me C i nā kīkolu o ke kīlohelohe ʻekolu, a ʻo nā ʻaoʻao 3 ʻē aʻe i like me luna, a laila hiki ke hoʻopau ʻia.


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