Njirimara ngwaahịa
◆LCD na-egosiputa voltaji ntinye na voltaji ahịrị, voltaji mmepụta na voltaji ahịrị, usoro mmepụta ugbu a, ọnọdụ ọrụ,
Ụdị ụkpụrụ voltaji, ugbu a
◆ Mkpu, ụdị nchebe na paramita ndị ọzọ;
◆ Onye ọrụ nwere ike ịtọ paramita dị iche iche dị ka ike ike nke ibu ahụ si dị;
◆ Ndị ọrụ nwere ike jụọ ụdị nchebe atọ ikpeazụ;
◆ Ịrụ ọrụ dị elu (karịa 98%);
◆ Ọ naghị emepụta mgbagọ waveform;
◆ Ụkpụrụ voltaji kwụsiri ike;
◆ Kwesịrị ekwesị maka ibu ọ bụla (na-eguzogide, capacitive, ibu inductive);
◆ Nwere ike iguzogide ibu ibu na-adịru nwa oge;
◆ Nwere ike ịrụ ọrụ na-aga n'ihu ruo ogologo oge;
◆ ntuziaka njikwa / akpaka njikwa ịgbanwe ọrụ dị mma;
◆ Na oke-voltaji, n'okpuru voltaji, n'elu-ugbu a na ọrụ nchebe ndị ọzọ
The isi oru parameters
1. Ntinye ntinye voltaji: voltaji nkeji 176 ~ 264V;
2. Mpụta voltaji A: voltaji nkeji 220V (± 10% nwere ike ịtọ), ndabara setịpụrụ na 220V;
3. Voltage regulation ziri ezi b: ± (2 ~ 5)%, nwere ike ịtọ, ntọala ndabara bụ ± 3%;
4. Overvoltage nchebe voltaji UH: The frasi voltaji nwere ike ịtọ na [A * (100 + b) / 100 + 5] V ~ 260V, na factory ntọala bụ 242V;
5. Undervoltage nchebe voltaji UL: The frasi voltaji nwere ike ịtọ si 120V ka [A * (100-b) / 100-5] V, na factory ntọala bụ 198V;
6. N'elu-voltaji nchedo oge igbu oge dt: nwere ike ịtọ na 1-20 sekọnd, ntọala ụlọ ọrụ bụ 5 sekọnd;
7. Mgbe ọnọdụ nchebe E: nwere ike ịtọ n'etiti 0-2, ntọala ụlọ ọrụ E = 0;Mgbe E = 0, nfefe oke na nchekwa dị ala
ga-agbake mgbe ọnọdụ mgbake na-eju afọ, na oke oge, usoro nke usoro na nchebe ọnwụ agaghị adị.
eweghachite (enwere ihe nlere ọrụ mmalite nke onwe);Mgbe E = 1, a naghị arụ oke oke na nchekwa nchekwa, yana
a naghị eweghachite ihe na-emebiga ihe ókè, usoro nke usoro, na nchebe ọnwụ nke oge (enwere ụdị mmalite onwe onye);Mgbe E=2, overvoltage,
a naghị eweghachite n'okpuru voltaji, ihe na-emebiga ihe ókè, usoro nke usoro, na nchebe ọnwụ nke oge (enwere ụdị mmalite onwe onye);
8. Nchekwa usoro nke usoro PA: enwere ike ịtọ n'etiti 0-2, ntọala ụlọ ọrụ PA = 0;A naghị eme nchedo usoro usoro mgbe
PA=0;Weghachite nchebe usoro usoro mgbe PA=1;Nchedo nke usoro oge mgbe PA=2;
9. Enweghị nchebe nke oge PB: enwere ike ịtọ n'etiti 0-1, ntọala ụlọ ọrụ PB = 0;A naghị eme nchebe ọnwụ oge mgbe PB=0;
Nchekwa ọnwụ nke oge mgbe PB=1;
10. Mgbanwe ụkpụrụ ntuziaka mode PC: nwere ike ịtọ n'etiti 0-1, factory ntọala PC = 0;Mgbe PC = 0, usoro atọ ahụ nwere onwe ya
A na-eme mgbanwe ike akwụkwọ ntuziaka na steeti ntuziaka;Mgbe PC = 1, nhazi ike aka nke nkeji atọ bụ
emere na steeti ntuziaka;
11. Ọrụ ugboro: 50 / 60Hz;
12. Ike eletrik: Ike ugboro 2000V, 1 nkeji, 10mA
13. Mgbochi mkpuchi: karịrị 2MΩ
Window ngosi
Na steeti na-agba ọsọ, windo ngosi elu bụ windo ngosi voltaji, yana ntinye voltaji Va, Vb, Vc, Vab, Vbc, Vca na
A na-egosipụta voltaji mmepụta Va, Vb, Vc, Vab, Vbc, Vca, ma na-agbanye igodo ngbanwe voltaji.Voltaji egosiri site na
A na-agbanye bọtịnụ ntụgharị voltaji mbụ otu ugboro na Va, Vb, Vc, Vab, Vbc, na Vca, na voltaji gosipụtara mgbe mgbanwe voltaji ahụ gasịrị.
bọtịnụ na-aga n'ihu na-ejikọta maka 3 sekọnd na-agbanye n'etiti voltaji ntinye na volta mmepụta.Window ngosi dị ala
na-egosi mpụta mpụta Ia, Ib, na Ic, nke ejiri igodo ngbanwe dị ugbu a gbanwee.Eserese panel bụ nke a:
Njirimara ngwaahịa
Usoro SBW bụ onye na-ahazi nhazi nke usoro atọ.A na-edozi voltaji nke usoro atọ A, B na C site na a
servo moto, na voltaji nlele bụ nkezi uru nke voltaji atọ nke ndị na-achịkwa A, B na C.
Usoro SBW-F bụ usoro nhazi nkewa atọ.A na-edozi voltaji nke oge ọ bụla nke A, B na C site na servo
moto, yabụ enwere usoro servo mbanye onwe atọ, yana voltaji nlele bụ voltaji nke akụkụ nke usoro ọ bụla
mmepụta nke regulator.Ihe nlereanya a dabara adaba maka ọnọdụ grid ma ọ bụ ibu ahaghị nhata ebe voltaji ntinye na-enweghị oke
ma ọ bụ maka akụrụngwa nkenke.
Rịba ama 1: Akụkụ, nha, wdg bụ maka ntụaka naanị ma enwere ike ịgbanwe n'enweghị ọkwa.
Cheta na 2: Ngwaahịa niile dị n'elu nwere uzo na enweghị mmalite onwe ya.
Rịba ama 3: Ọ bụrụ na onye ahịa nwere ihe mmalite nke onwe, biko kpọtụrụ onye nrụpụta.
Eserese ndị ikwu nke ugbu a na voltaji ntinye
Àgwà nchekwa oge na-agbanwe agbanwe, njikọ dị n'etiti mmepụta ihe dị ugbu a na oge hysteresis nchebe:
Eserese ndị ikwu nke ugbu a na oge igbu oge.
T bụ oge igbu oge nchebe, Iout bụ mmepụta ugbu a, na Ig bụ uru nchebe na-agafe ugbu a.
Ajụjụ kpatara
Na steeti na-agba ọsọ, pịa bọtịnụ mmụba ma belata bọtịnụ ihe karịrị 3 sekọnd iji tinye ajụjụ mmejọ.Koodu mmejọ
bụ: 0 pụtara enweghị mmejọ, 1 pụtara overvoltage na "overvoltage" ngosi, 2 pụtara undervoltage na "undervoltage" ngosi, 3 pụtara.
overcurrent na "overcurrent" ngosi.5 na-egosi ihe ngosi usoro usoro n'otu oge nke "usoro usoro".6 na-egosi enweghị ya
nke otu "phase ọnwụ" ngosi.Mgbe ịbanyechara ajụjụ mmejọ, mpio ngosi dị n'elu ga-egosiputa b1, na-egosi mmejọ kacha nso nso a.
Ngosipụta ngosi na-esote na-egosiputa koodu kacha ọhụrụ, na mpio ngosi nchekwa na-egosiputa ụdị mmejọ kacha ọhụrụ.Mgbe
na ịpị bọtịnụ ntọala ọzọ, windo ngosi dị n'elu na-egosipụta b2, mpio ngosi dị ala na-egosi koodu nke ikpeazụ gara aga
mmejọ, na mpio ngosi nchekwa na-egosi ụdị mmejọ gara aga.Mgbe ịpịrị bọtịnụ ntọala ọzọ, ihe ngosi voltaji
ihe ngosi window b3.mpio ngosi dị ala na-egosipụta koodu mmejọ abụọ gara aga.Ngosipụta windo nchekwa nchekwa
ụdị mmejọ abụọ gara aga.Pịa bọtịnụ Tọọ ọzọ ka ịbanye steeti na-agba ọsọ.
