Din-Gari ya moshi DC Icyiciro kimwe Ingufu za Metero SPM90 hamwe nibikorwa byibanze nibisohoka, guhitamo Shunt, Modbus protocole
Inyandiko Nkuru
Porogaramu ihuje
Sisitemu ya PiEMS
- SPM90 itanga ikiguzi-cyiza, irushanwa ryicyiciro kimwe DIN ya gari ya moshi ikoreshwa na metero nziza ya DC, kwishyiriraho ibirundo hamwe na sitasiyo ya terefone. Ufatanije nicyambu cya RS485, Modbus-RTU cyangwa DL / T 645-2007 protocole y'itumanaho, biroroshye kwinjiza ibipimo byo gukwirakwiza amashanyarazi muri sisitemu yo gucunga ingufu za Smart PiEMS hamwe na sisitemu yo gukwirakwiza Smart PiDMS.
- Uru rutonde rwa metero rushobora gupima voltage, ikigezweho, imbaraga nimbaraga zikora muri sisitemu ya DC. Ntishobora gukoreshwa gusa nk'iyerekanwa ryaho, ariko irashobora no gukoreshwa muri sisitemu yo gupima ihuza ibikoresho bigenzura inganda na mudasobwa. Ni metero yimikorere ikora cyane ishobora gukorana na sisitemu yo gukwirakwiza ingufu za DC zigezweho mu nganda n’amabuye y'agaciro, inyubako za gisivili no kubaka ibyuma.
Imikorere y'ibicuruzwa yujuje byimazeyo ibisabwa bya tekiniki ya GB / T 29318-2012 (gupima ingufu za charger zidafite ibinyabiziga bya Electromotive) hamwe nicyiciro 0.5 cya DL / T 1484-2015 (Amabwiriza ya tekiniki yingufu za DC).
Ibisobanuro
Ukuri | Icyiciro cya 1 | Itumanaho | Icyambu 1 cyangwa 2RS485, MODBUS-RTU | |||
Imbaraga gutanga voltage | DC48V, urutonde: DC36V ~ 72V | Aderesi: 1 ~ 247 | ||||
Imbaraga gukoresha | Igipimo cya Baud: 1200,2400,4800,9600,19200, 38400bps | |||||
Ikigereranyo Umuvuduko DC | DC 48V, intera: 2-1000V | LTE Wireless | LTE-FDD B1 / B3 / B5 / B8 LTE-FDD B34 / B38 / B39 / B40 / B41 | |||
Ikigereranyo Ibiriho DC | 12 ± 8mA ukoresheje sensor ya salle | LoRa Wireless | 470-510Mhz (icyitegererezo cyihariye) | |||
Gutangira Ibiriho | 0.002lb | Igipimo (L * W * H.) | 102*63 * 72.5mm | |||
Imibare Iyinjiza | Guhuza neza, DC 48V | I.Icyerekezo P. | IP20 | |||
Indwara Ibisohoka | Imiyoboro 1, ubugari bwa pulse: 80m | Ibidukikije | Ubushyuhe bwo gukora: -25 ° ℃ ~ + 60 ℃ Byinshi.Ubushyuhe bukabije: 40 ° ℃ - + 70 ℃ | |||
Indwara Guhoraho | 1000imp / kWt | |||||
EMC | Ikizamini cy’ubudahangarwa bwa Electrostatike Ikizamini cy’ubudahangarwa Ikizamini cy’ubudahangarwa bw’amashanyarazi Ikizamini cy’ubudahangarwa bw’agateganyo Ikizamini cyo gukingira ubudahangarwa Ikizamini cy’ubudahangarwa Ikizamini cy’ubudahangarwa bw’umuriro Umuvuduko ukabije w’umuriro Umuvuduko ukabije hamwe n’igihe gito cyo guhagarika Ikizamini cy’ubudahangarwa. | IEC61000-4-2: 2001 IEC61000-4-3: 2002 IEC61000-4-4: 2006 IEC61000-4-5: 2005 IEC61000-4-6: 2006 CISPR22: 2006 Yatsinze | ||||
Parameter | Ukuri | Icyemezo | Urwego | |||
Umuvuduko | 0.2% | 0.001V | 10 ~ 1000V | |||
Ibiriho | 0.2% | 0.001A | 0 ~ 2000A | |||
Imbaraga | 0.5% | 0.001W | 0 ~ 2000kW | |||
Ingufu | Icyiciro 0.5 | 0.001kWh | 0 ~ 99999999.999 kWt |