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E toru nga waahanga hiko hiko hiko (kawe, lora, gprs)

E toru-waahanga wahanga / kawenga e toru-wahanga tuatoru-waea hiko e whakamahi ana i tetahi waahanga kaahi-tauine nui me te whakamahi i te maramara me te kaha whanganga nui. Ko tona raukaha whakawhitiwhiti korero me tona pono kua tae ano ki te tohu whanui. Ka uru ki te hangarau tukatuka tauira taatai ​​me nga tikanga SMT, ka hangaia, ka hangaia kia rite ki nga mana o nga kaiwhakamahi ahumahi.


Taipitopito Hua

Nga Tohu Hua

——Ko nga korero Whanui——

 

Āhuatanga Hua:

1. Te reti o te mura, ngawari ki te whakauru

2. Ngaa me te mahi whanganga kaha o te Hohe me te whakaatu, ka taea te whakaatu i te waa, te waehere whakaoho, etc.

3. Na te mahi o te whakatuwhera i te rekoata taupoki, ka taea te uiui hei aukati i te tahae hiko.

4. Ko te mita pūngao he mahi mo te reiti whakarea (reeti taurangi)

5. Te tikanga whakahaere me nga utu o te rohe

6.Manoi whakawhitiwhiti: RS485, papa-whariki

7. Kei a ia te mahi mo te horoi i te mita, he waatea, he waatea hoki ki te whakamahi.

8. Ko te ngaru kawe e whakawhitihia ana ma te whatunga raina hiko kaore i te hiahia ki te tarai i tetahi atu waea.

 

——Mahinga Hua——

 

1.Whakaahua me te whakaaturanga LCD me te whanui whanui me te rereke rereke

2.Whakaangahia te hangarau tukatuka hangarau me nga whakaritenga SMT.

3.Voltage kete taarua te whakamahi i te wehenga whakawehenga

4. Te mahi matua: te inenga me te kitenga, te utu utunga mamao, te tiwhikete haumaru me te whakamunatanga, whakaatu, te huihuinga huihuinga, te waatea, te waa, te whakaputa pulse, etc.

5.Whakarere parahi parahi me te tauira NB:

Ko te waa o te waa e uru ana ki te putiputi konutai peera kai tino tuuturu me te whanui.

Tauira NB: Ko te whakawhitiwhiti korero a IoT, te whakamahi i te mana iti. Ka tautoko i nga honohono-teitei mo nga taputapu me nga hononga honohono tiketike

6.Mahi whakahiato: Whakawhitihia ma te whakawhitiwhiti raina hiko ma te kore e hiahia taura atu.

Rahi Lora: te whakawhitiwhiti korero ahokore iti.

Tauira GPRS: whatunga tūmatanui pūkoro (whatunga 2G).

7.Ko te kowhiringa paanui me te tikanga whakawhitiwhiti: Kaari kete / te whakauru whakamarama / kāri SD. RS485, taraiwa, raina kawenga kawe

8.Makatakihia nga korero: te kohi hiko i roto i te marama me te marama o tenei marama, te uara tohu tohu hiko hiko me te tapeke uara tohu hiko hiko, te ra me te waa, te haina whakaari me te kaha ranei, te mana o te whakawhitiwhiti korero, te tau o te hiko hiko hiko, etc.

9.Merahi maramara me te kōwae NB: Whakamahia ai he maramara miihini ki te ine i te kaha kaha o te waipiro me te kaha o te wha-a-wha-kaha. Ko te huringa taapiri paanui te whakawehe i te wehenga whakawehenga.

10.Optional -hiko whakakakari-hanga

Kōwhiringa uru uru ranei momo uru uru, kōwhiringa-whakakapi-hanga-i roto i

hurihuri hanga: Kei te whakauruhia te raima whakawhiti iti iti te huringa o te mita, me te whakakotahi mai o te mita, he painga: he hanganga ngawari me te utu utu iti

11.Whakaahua-te whakakapi-mahi i waho

Kōwhiringa uru uru ranei momo uru uru, kōwhiringa-whakakapi ranei a waho

hurihuri o waho: Kua wehea te kaiwahini iti paku, ka mau te hiko hiko ki te whakatuwhera / kati

painga: he kohinga taiwhiwhi o waho, he haukoti o tenei waa, he kore ngawari ki te kino.

 

——Taputapu Hangarau——

 

Tauira tohutoro 3 × 220 / 380V
Whakatakotoranga o naianei 3 × 1.56A、 3 × 520A、 3 × 1040A、 3 × 560A、 3 × 2080A
Te whakahekenga 50Hz
Te taumata tika Taumata Hohe 0.5, Taumata React 2, 0.5seconds / ra
Te kohi mana Raina tere: <= 1.5W, 5VA; raina o naianei: <1VA
Whānuitanga o te pāmahana Whananga pāmahana mahi -25 ~ 55degree, tino pāmahana mahi nui -40 ~ 70 tohu
Mita Mate (imp / kWh) 6400400240
Te Panui RS485: 2400bps Infrared: 1200bps DL / T645-2007

 

——Nga whakaahua hua——

THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (1)
THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (2)
THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (6)
THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (4)
THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (5)
THREE PHASE ELECTRONIC ENERGY METER(Carrier, Lora, GPRS) (3)

 

——Waea Hono Waea——

 

Whakatikahia te mita hiko ki te pouaka mita, ka honoa i te atanga rite ki te taarua waea. E tūtohutia ana kia whakamahia te waea parahi peera parahi ranei. Me whitikihia nga pini i roto i te pouaka kati kia kore ai e wera na te whakapae kore i te whakapakaritanga atu i te waea tiitini ranei.


  • O mua:
  • Tō muri mai:

  • Tuhia to korero ki konei ka tukuna mai ki a maatau