Meter Mana Nui (Manao Hoʻolālā)
Nānā nui
Hiki i ka mīkini hana mana ke ana i nā palena mana maʻamau i hoʻohana ʻia i loko o ka ʻōnaehana mana mana ʻekolu-phase me ka pololei kiʻekiʻe: ʻekolu-phase voltage, three-phase current, active power, reactive power, power factor, grid frequency, active energy. , ikehu reactive, a me ka pilina kamaʻilio a me ka hana puka mana pulse.Hoʻohana i ka protocol kamaʻilio MODBUS-RTU e ʻike i ka LED/LCD ma ka pūnaewele hōʻike a me ka mamao RS-485 kamaʻilio kikohoʻe.Loaʻa iā ia nā hiʻohiʻona o ka hoʻonohonoho maʻalahi, ka wili maʻalahi, ka mālama maʻalahi, ka liʻiliʻi o ka ʻenekinia, nā ʻāpana hoʻokomo papahana programmable, a me nā mea ʻē aʻe, a hiki ke hoʻopau i ke kamaʻilio pūnaewele me nā PLC like ʻole a me nā kamepiula ʻoihana i ka ʻoihana.
Nā hiʻohiʻona
Ana: ʻekolu-phase voltage, ka manawa, ka mana hana, ka mana reactive, ka mana kumu, ka pinepine, ka ikehu ikaika, ka ikehu reactive
Hōʻike: hōʻike kikohoʻe LED ʻekolu ʻāpana, ʻike kiʻekiʻe
Hōʻike LCD: STN pale polū/melemele, ākea nānā kihi, kūlana kiʻekiʻe, kiʻekiʻe wehewehe LCD hōʻike
Ke kamaʻilio: kamaʻilio RS485, ka protocol MODBUS-RTU
Puke: 2-ala ike pulse puka (pulse mau 3200imp/kwh)
Hoʻonui: Hiki ke kiʻi pololei ʻia ka hōʻailona mai nā mea hoʻololi o kēia manawa a me nā mea hoʻololi uila, a hiki ke hoʻonohonoho ʻia ka ratio hoʻololi hoʻololi hoʻokomo i ka programmable ma ke kula.
Hoʻohana: nā laina komo, nā kaʻa kaʻa a me nā kaʻa kaʻahele koʻikoʻi, kūpono no GCS, GCK, MNS, GGD a me nā ʻano keʻena ʻē aʻe.
Nā hana hou: ka huina harmonics 2-31 manawa, ka ikehu uila nui, ka hoʻokomo kikohoʻe a me ka hoʻopuka, ka hoʻouna ʻana.
Huahana ma ke ano
Nā Ana Kūwaho
Papahana
Palapala noi
| inoa mea kūʻai | kumu hoʻohālike huahana | hana kumu | ʻōlelo ʻōlelo | |
| Pākaukau hōʻike helu nui-hana | NLK900E-2S4 | 
| ʻEkolu mau puʻupuʻu uila, kēia manawa, mana hana, ʻO ka mana hana, ka alapine, ka mana kumu, a me mana hana, mana reactive, Hōʻike ʻia ʻo LED tube kikohoʻe, hoʻopuka ʻana i ka ikehu uila A kamaʻilio RS485 | ʻO 111mm * 111mm ka puka hāmama |
| NLK900E-9S4 | ʻO 91mm * 91mm ka puka hāmama | |||
| NLK900E-3S4 | ʻO 76mm * 76 ka puka hāmama | |||
| NLK900E-AS4 | ʻO 68mm * 68mm ka puka hāmama | |||
| Pākaukau hōʻike helu nui-hana | NLK900E-2SY | 
| ʻEkolu mau puʻupuʻu uila, kēia manawa, mana hana, ʻO ka mana hana, ka alapine, ka mana kumu, a me mana hana, mana reactive, wai aniani LCD hōʻike, uila ikehu pulse puka A kamaʻilio RS485 | ʻO 111mm * 111mm ka puka hāmama |
| NLK900E-9SY | ʻO 91mm * 91mm ka puka hāmama | |||
| NLK900E-3SY | ʻO 76mm * 76 ka puka hāmama | |||
| NLK900E-ASY | ʻO 68mm * 68mm ka puka hāmama | |||
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