DEM1A002 Igwe ike otu nkeji
Atụmatụ
● Ọ nwere ike gụọ paramita grid, nyochaa ogo ike na ọnọdụ ibu n'ime oge ụfọdụ.
● DIN RAIL (Na-agbaso ụkpụrụ ụlọ ọrụ German) kwadoro.
● Naanị 18 mm obosara, ma nwere ike nweta 100A.
● Ìhè azụ na-acha anụnụ anụnụ, nke bụ maka ịgụ ihe dị mfe n'ebe gbara ọchịchịrị.
● Mee ihe ngosi mpịakọta maka ugbu a (A), voltaji (V) , wdg.
● tụọ ike na-arụ ọrụ na nke na-emeghachi omume nke ọma.
● Ụdị 2 maka ngosipụta data:
a. Ụdị mpịakọta akpaaka: oge etiti oge bụ 5s.
b. Ụdị bọtịnụ site na bọtịnụ mpụga maka ịlele data.
● Ihe nke ikpe mita: nguzogide PBT.
● Klas nchekwa: IP51 (Maka ime ụlọ)
Nkọwa
| DEM1A002/102 | DEM1A001 |
|
|
Akụkụ mita
Akụkụ mita
DEM1A001
Mara:23: SO1 bụ mmepụta SO maka kWh ma ọ bụ Active/reactive forward kWh nhọrọ
24: SO2 bụ mmepụta SO maka kvarh ma ọ bụ Active/reactive reverse kWh nhọrọ
25:G bụ maka GND
Maka waya anọ, ị nwere ike jikọọ otu ọdụ ụgbọ mmiri N wee jikọọ ha abụọ.
DEM1A002/102
Mara:23.24.25 bụ maka A+, G, B-.
Ọ bụrụ na ntụgharị nkwukọrịta RS485 enweghị ọdụ ụgbọ mmiri G, ọ nweghị mkpa ijikọ.
| Ọdịnaya | Oke |
| Ọkọlọtọ | EN50470-1/3 |
| Ogo voltaji | 230V |
| Enyere aha ugbu a | 0,25-5(30)A,0,25-5(32)A,0,25-5(40)A,0,25-5(45)A, 0,25-5(50)A,0,25-5(60)A, 0,25-5(80)A,0,25-5(100)A |
| Mkpali Constant | 1000 imp / kWh |
| Ugboro ugboro | 50Hz/60Hz |
| Klas nke ziri ezi | B |
| Ngosipụta LCD | LCD 5+2 = 99999.99kWh |
| Okpomọkụ na-arụ ọrụ | -25 ~ 70 ℃ |
| Okpomọkụ nchekwa | -30 ~ 70 ℃ |
| Oriri ike | <10VA <1W |
| Nkezi iru mmiri | ≤75% (Na-adịghị Condensing) |
| Oke iru mmiri | ≤95% |
| Malite ugbu a | 0.004Ib |
| Nchedo ikpe | IP51 n'ime ụlọ |
| Ụdị | DEM1A001 | DEM1A002 | DEM1A102 |
| Ụdị ngwanrọ | V101 | V101 | V101 |
| CRC | 5A8E | B6C9 | 6B8D |
| Mkpali Constant | 1000imp / kWh | 1000imp / kWh | 1000imp / kWh |
| Nzikọrịta ozi | N/A | RS485 Modbus/DLT645 | RS485 Modbus/DLT645 |
| Ọnụego Baud | N/A | 96001920038400115200 | 96001920038400115200 |
| Nrụpụta SO | Ee, SO1 maka arụ ọrụ: na agbanwe agbanwe 100-2500imp/kWh Nkeji 10000 dị ka ndabara | N/A | N/A |
| Ee, SO2 maka Reactive: na agbanwe agbanwe mgbe niile 100-2500imp / kvarh Nkeji 10000 dị ka ndabara | |||
| Obosara usu | SO: 100-1000: 100ms SO: 1250-2500:30ms | N/A | N/A |
| Ìhè azụ | Acha anụnụ anụnụ | Acha anụnụ anụnụ | Acha anụnụ anụnụ |
| Batrị Li-batrị | N/A | N/A | EE |
| Multi-tarifu | N/A | N/A | EE |
| Ụkpụrụ nha | 1-ngụkọta = n'ihu 2-Ngụkọta = tụgharịa 3-Mkpokọta = n'ihu + tụgharịa (ndabere) 4-Mkpokọta=Na-aga n'ihu-atụgharị | 1-ngụkọta = n'ihu 2-Ngụkọta = tụgharịa 3-Mkpokọta = n'ihu + tụgharịa (ndabere) 4-Mkpokọta=Na-aga n'ihu-atụgharị | 1-ngụkọta = n'ihu 2-Ngụkọta = tụgharịa 3-Mkpokọta = n'ihu + tụgharịa (ndabere) 4-Mkpokọta=Na-aga n'ihu-atụgharị |
| Bọtịnụ | Pịa bọtịnụ | Pịa bọtịnụ | Pịa bọtịnụ |
| Ọrụ bọtịnụ | Ntugharị ibe, ntọala, ngosipụta ozi | Ntugharị ibe, ntọala, ngosipụta ozi | Ntugharị ibe, ntọala, ngosipụta ozi |
| Ntọala izizi | 1000imp/kWh,100ms1000imp/kvarh,100ms | 9600/Ọ dịghị /8/1 | 9600/Ọ dịghị /8/1 |
| Ntọala Ụkpụrụ | Bọtịnụ | RS485 ma ọ bụ bọtịnụ | RS485 ma ọ bụ bọtịnụ |
