Imitha yamandla e-AC
I-Din-Rail AC yeSigaba seSithathu sokuSetyenziswa kwaMandla kaninzi Imitha SPM93 yomlinganiselo kWh 7+1 amanani LCD umboniso kunye Modbus protocol
Amaxwebhu aphambili
Isoftware ehambelanayo
Inkqubo ye-Smart PiEMS
- I-SPM93 ihambelana ngokupheleleyo neemfuno ezihambelanayo ne-International Standard IDT IEC 62053-21:2003 (Iklasi 1), IDT IEC 62053-22: 2003 (Iklasi 0.5S). Ludibaniso lwenkqubo ye-micro-electronics ehlaziyiweyo, isekethe enkulu edibeneyo yokulinganisa, ubuchule obuphambili bobuchule besampulu yedijithali kunye nobuchule be-SMT njl.njl. Idityaniswe ne-RS485 port, Modbus-RTU okanye DL/T 645-2007 protocol yonxibelelwano , yenza kube lula ukudibanisa imilinganiselo yokusabalalisa umbane kwi-Smart PiEMS inkqubo yokulawula amandla kunye ne-Smart PiDMS yolawulo lwenkqubo yolawulo lokuhambisa.
- I-SPM93 imitha yamandla yesigaba sesithathu isetyenziselwa ukulinganisa ukusetyenziswa kwamandla asebenzayo kwi-frequency elinganisiweyo ye-50Hz okanye i-60Hz yesigaba sesithathu sokutshintshana kwesekethe yangoku. I-LCD ibonisa i-kWh iyonke (i-Imp. & Exp.), iyonke i-kWh (i-Imp. & Exp.), Amandla amaxabiso amaninzi, i-voltage, yangoku, amandla, amandla, i-frequency. Ibonakaliswe ngokuthembeka okulungileyo, ubungakanani be-compact, ubunzima obulula, imbonakalo enhle kunye nokufakwa lula.
Inkcazo
| Ikaliwe yangoku | Ngqo 5(63) Or5(6)A nge-CT | Imowudi yoqhagamshelo | I-3-phase4-wire | ||
| Imveliso yePulse | Imijelo emi-2(Icwangciselwe i-kWh okanye i-kvarh) | ||||
| Ikaliwe I-Voltage | I-AC 220V ph-N okanye i-120Vph-N (Ngokuzikhethela) | Ukuqala Ngoku | 0.4%lb(uqhagamshelwano ngqo),0.2%lb(nge-CT) | ||
| Ukuphindaphinda | 50/60Hz(Ngokuzikhethela),uluhlu:47~65Hz | Ukuphindaphindwa kwamandla ukumelana nombane | 4kV | ||
| Amandla Ilahleko | Ukuchaneka | kWh ukuchaneka: iklasi 0.5s okanye iklasi 1.0 | |||
| Amandla ubonelelo | Ukubonelela ngokuzimeleyo (Qaphela: I-RS485 ayiyi kusebenza xa ibanjwe isigaba se-1,) Kwi-220VAC (LN), uluhlu: 184 ~ 276VAC ye-120WAC (LN), uluhlu: 96 ~ 144VAC | Ukubetha rhoqo | 200-2000 | ||
| Ubungakanani | 72*100*70mm(imodyuli emi-4) | ||||
| Unxibelelwano | RS485 uthotho,MODBUS-RTU okanye DL/T645 Protocol Baud rate:2400,4800,9600,19200 Idilesi:1~247 | ucingo Diameters | 7mmx7mm(16mm²) | ||
| Umgangatho (EMC) | I-Electrostatic discharge test immunity i-IEC 61000-4-2, iNqanaba 4 Uvavanyo lwe-IEC 61000-4-3, iNqanaba 3 Uvavanyo lombane olukhawulezayo oludlulayo / olugqabhukileyo lwe-IEC 61000-4-4, iNqanaba lesi-4 lovavanyo lokugonyeka (1,2/50μs ~8/20μs) IEC 61000-4-5, iNqanaba 4 Ukukhutshwa okuqhutywayo EN55022, udidi B olukhutshwe ngeMithi EN55022, iKlasi B | ||||
| Okusingqongileyo | Ubushushu bokusebenza:-20℃-+55 ℃ Ubushushu bokugcina:-40℃~+70 ℃ Ukufuma:5%~95%ukungajiki | ||||
| Ipharamitha | Ukuchaneka | Isigqibo | Uluhlu lokulinganisa | ||
| I-Voltage | 0.2% | 0.01V | Kwi-220Vac(LN),uluhlu:184~276Vac ye120Vac (LN),uluhlu:96-144V | ||
| Okwangoku | 0.2% | 0.001A | Ngokuthe ngqo:5(63) Nge-CT:5(6)A | ||
| Amandla asebenzayo | 0.5% | 0.1W | 0~1MW | ||
| Amandla asebenzayo | 1.0% | 0.1var | 0~1Mvar | ||
| Amandla abonakalayo | 0.5% | 0.1VA | 0-1MVA | ||
| Amandla factor | 0.5% | 0.001 | -1.000~+1.000 | ||
| Ukuphindaphinda | 0.01 | 0.01Hz | 47-65Hz | ||
| Amandla asebenzayo | Udidi loku-1 lwe-5(63)A | 0.1kWh | 0-9999999.9kWh | ||
| Udidi 0.5 lwe-5(6)A | |||||
| Amandla asebenzayo | Iklasi yesi-2 | 0.1kvarha | 0-9999999.9kvahr | ||
