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Din-Rail DC Single Phase Energy Meter SPM90 e nang le ts'ebetso ea mantlha le tlhahiso ea pulse, Shunt ea boikhethelo, protocol ea Modbus

Din-rail mofuta oa DC matla mitha

Din-Rail DC Single Phase Energy Meter SPM90 e nang le ts'ebetso ea mantlha le tlhahiso ea pulse, Shunt ea boikhethelo, protocol ea Modbus


1.Real-time lekanya potoloho e le 'ngoe ea motlakase oa DC, hona joale, matla , kWh

2.Ho nepahala ho phahameng: Sehlopha sa 0.5

3.E 'ngoe ea LED e bonts'a tlhahiso ea pulse

4.RS485 protocol, MODBUS-RTU kapa DL/T645 protocol (ho ikhethela)

Ho kenya seporo sa 5.35mm DIN, DIN e tloaelehileng ED5002

6.Shunt: 100A, 200A, 300A, 400A

      Litokomane tse ka Sehloohong

      Software e lumellanang

      Sisteme ea PiEMS1vwd

      Sistimi e bohlale ea PiEMS

      Kenyelletso ea Sehlahisoa

      tb2w8a
      • SPM90 e fana ka mefuta e khahlang haholo, ea tlholisano ea metha ea matla e phahamisitsoeng ka terene ea mohato o le mong ea DIN e loketseng DC panel, qubu ea ho tjhaja le lits'ebetso tsa liteishene tsa mehala ea mehala. E kopantsoe le protocol ea puisano ea RS485, Modbus-RTU kapa DL/T 645-2007, e etsa hore ho be bonolo ho kopanya litekanyo tsa kabo ea motlakase ho sistimi ea taolo ea matla ea Smart PiEMS le sistimi ea taolo ea kabo ea Smart PiDMS.
      tb5n4
        Letoto lena la metha le ka lekanya voltage, hona joale, matla le matla a sebetsang ho sistimi ea DC. Hase feela hore e ka sebelisoa e le pontšo ea sebakeng seo, empa e ka boela ea sebelisoa tsamaisong ea ho lekanya ka ho hokahanya le lisebelisoa tsa taolo ea indasteri le lik'homphieutha. Ke meter e sebetsang hantle haholo e ka sebetsang le sistimi ea sejoale-joale ea kabo ea motlakase ea DC indastering ea indasteri le ea merafo, meaho ea sechaba le ea meaho ea meaho.

        Ts'ebetso ea sehlahisoa e kopana ka botlalo le litlhoko tsa tekheniki tsa GB/T 29318-2012 (Tekanyo ea matla ea tjhaja eo e seng ea koloi ea Electromotive) le Sehlopha sa 0.5 sa DL/T 1484-2015 (Melao ea Technical ea matla a matla a DC).

      Tlhaloso

      Ho nepahala Sehlopha sa 1   Puisano 1 kapa 2RS485 boema-kepe, MODBUS-RTU
      Matla phepelo Palo ea li-volts DC48V,range:DC36V~72V Aterese:1~247
      Matla tshebediso Sekhahla sa Baud:1200,2400,4800,9600,19200, 38400bps
      E lekantsoe Palo ea li-volts DC DC 48V,range:2-1000V LTE e se nang mohala LTE-FDD B1/B3/B5/B8 LTE-FDD B34/B38/B39/B40/B41
      E lekantsoe Hona joale DC 12 ± 8mA ka sensor ea holo LoRa Wireless 470-510Mhz(mohlala o ikhethileng)
      Ho qala Hona joale 0.002lb Boemo (L*W*H) 102*63 * 72.5 limilimithara
      Dijithale Kenyeletso Khokahano e metsi,DC 48V IP index IP20
      Pulse tlhahiso Likanale tse 1, bophara ba sekhahla: 80ms Tikoloho Mocheso oa ho sebetsa: -25°℃~+60℃ Max.Mocheso oa ho sebetsa:40°℃-+70℃
      Pulse Kamehla 1000imp/kWh
       
      EMC Standard Teko ea Ts'ireletso ea Ts'oaetso ea Electrostatic Discharge RF Teko ea Ts'ireletso ea Ts'ireletso ea Motlakase ea Motlakase Teko ea Motlakase e potlakileng ea nakoana ea Ts'ireletso ea Motlakase Teko ea Ts'ireletso ea 'mele E Entetsoeng Hajoale Teko ea Ts'ireletso ea Motlakase Moedi oa tlhahiso ea motlakase oa Voltage sag le tšitiso ea nako e khuts'oane IEC61000-4-2:2001 IEC61000-4-3:2002 IEC61000-4-4:2006 IEC61000-4-5:2005 IEC61000-4-6:2006 CISPR22:2006 E fetile
      Paramethara Ho nepahala Qeto Lekhalo la ho lekanya
      Palo ea li-volts 0.2% 0.001V 10 ~ 1000V
      Hona joale 0.2% 0.001A 0~2000A
      Matla 0.5% 0.001W 0 ~ 2000kW
      Matla Sehlopha sa 0.5 0.001kWh 0~99999999.999 kWh