Ngwa nchekwa na njikwa moto
DIN Rail agbakwunyere moto nchekwa na ngwaọrụ njikwa PMAC811 dabara adaba maka moto asynchronous AC nke agba atọ nwere voltaji AC380V ma ọ bụ AC690V.
Akwụkwọ isi
Ngwa dakọtara
Sistemụ PiEMS Smart
- Onye na-ahụ maka njikwa na-anabata imewe modular, obere nha, usoro kọmpat, gbasaa, dị mfe ịwụnye, enwere ike itinye ya na kabinet drawer 1/4. Ọ mejupụtara isi ahụ, modul CT, modul leakage na modul mgbasawanye (usoro pụrụ iche achọrọ).
-
PMAC801A na-enye ọrụ ndị bụ isi dị ka n'okpuru:
1.Measurement .Three agba ugbu a, ala ugbu a, atọ na-adọ ugbu a ahaghị nhata ọnụego, nkezi ugbu a, nti usoro ugbu a, adịghị mma usoro ugbu a, atọ frasi ahịrị voltaji, ugboro, ike ihe, arụ ọrụ ike, reactive ike, arụ ọrụ ike, nti usoro voltaji. , adịghị mma usoro voltaji, atọ na-adọ voltaji enweghị nha nha, atọ na-adọ ugbu a harmonics, atọ frasi voltaji harmonics wdg.
2.Protection .Ịmalite oge ọrụ, malite n'elu ugbu a, ibufe ibu, oge tE, ụlọ ahịa, nkwụsị nke usoro, enweghị aha, nkwụsị ngwa ngwa, nkwụsịtụ, n'okpuru ibu / ike, ọdịda mpụga, n'okpuru / n'elu voltaji, usoro usoro, nkwụsịtụ TV, usoro ọjọọ. nchedo wdg.
3.Maintenance .Record 256 ihe omume na-adịbeghị anya (ihe omume 32 nke ụdị ọ bụla, ụdị 8 zuru ezu), ụdị ihe ndekọ, oge ihe omume, ọnụọgụ njirimara; ngụkọta oge ịgba ọsọ / nkwụsị nke moto, oge ịgba ọsọ / nkwụsị oge, ngụkọta oge nkwụsị na oge njem, oge mmalite kachasị / ugbu a wdg.
4.Control .Nchịkọta nkwukọrịta, njikwa ike na-akụda, Malitegharịa ekwentị na-achịkwa oge nkekọrịta ma ọ bụ na ogbe.
5.Communication .2 ọwa RS485 interfaces, Modbus-RTU nkwurịta okwu protocol. Nkwado iji gbasaa nkwukọrịta Profibus-DP, ọnụọgụ DI/DO, AI, nchọpụta okpomọkụ wdg.
Njirimara
1.Integrated moto nchebe, njikwa, nha, metering, njikwa na nkwurịta okwu n'etiti PMAC811 usoro ọgụgụ isi moto nchebe njikwa.2.Widely eji mmanụ ala, chemical, ọkụ eletrik, metallurgy, ígwè, akwụkwọ, textile, simenti, ọchịchị ụlọ ọrụ wdg
3.Suitable maka obere voltaji moto ngwa na AC380 / 690V gosiri voltaji, 50 / 60Hz
4.Replace discrete components na moto akara center (MCC), ukwuu mfe moto akara loop, melite ntụkwasị obi na nkwụsi ike na ibelata keukwu na-eri.
5.Adopt modular Ọdịdị imewe na obere size, kọmpat Ọdịdị, ike versatility, mfe echichi na ọrụ
6.Record 256 Omume, n'ụzọ ziri ezi trak azụ na ọdịda ihe kpatara ya
7.The AC contactor nwere ike egbochi mgbe nwere oke nnukwu mkpụmkpụ-circuit ugbu a, nweta nchebe zuru oke nke MCC sekit site na-akwọ ụgbọala na-emebi sekit site ngwaahịa esịtidem ọsọ agba anọ.
8.With siri ike na a pụrụ ịdabere na RS485 nkwurịta okwu interface, nwere ike ibido AC380V ike ọkụ eletrik na-enweghị mmebi
Akụkụ & Nwụnye
Nkọwapụta mgbanwe ugbu a
Nkọwapụta
| Ike arụ ọrụ | AC85-265V, DC100-300V | Ikike / ọkụ eletrik ziri ezi | ±1% | |
| Oriri ike | Okpomọkụ na-arụ ọrụ | -20-60C, 10-90% anaghị emekọ ihe | ||
| Ugbu a | Izizi nha nha | 50% -200%, ± 0.5% | Okpomọkụ nchekwa | -40-80 C, 10-90% anaghị ekpokọta |
| Voltaji | 50%-150%Ue,±0.5% | Ụkpụrụ mmejuputa iwu | GB14048.4-2010, GB/T 14598.303-2011 | |