Puna Harmonic: whakatika, inverter
Nga taputapu Harmonic: te whakawhiti i te mana hiko, te hau, te ararewa, te LED
Ka kitea e te CT o waho te kawenga o naianei, ko te DSP na te mea he matatau te PTM ki te whakahaere arorau, ka taea te whai tere i te naianei tohutohu, ka wehewehe i te kawenga o naianei ki te mana kaha me te mana hohenga ma te whakamahi i te FFT mohio, me te tatau tere me te tika te tatau i nga ihirangi haurongo.Na ka tukuna he tohu PWM ki te papa taraiwa o roto o IGBT hei whakahaere i te IGBT i runga me te whakakore i te auau 20KHZ.I te mutunga ka puta he utu utu o naianei i runga i te inverter induction, i te wa ano ka kitea e CT te putanga o naianei me nga urupare kino ka haere ki te DSP.Katahi ka haere a DSP i te mana arorau e whai ake nei kia pai ake ai te punaha tika me te pumau.
MOMO | Raupapa 220V | Raupapa 400V | Raupapa 500V | Raupapa 690V |
Kapeneheihana o naianei | 23A | 15A, 25A, 50A 75A, 100A, 150A | 100A | 100A |
Ngaohiko ingoa | AC220V (-20%~+15%) | AC400V (-40%~+15%) | AC500V (-20%~+15%) | AC690V (-20%~+15%) |
auau kua tohua | 50/60Hz±5% | |||
Whatunga | Wāhanga kotahi | 3 wahanga 3 waea/3 wahanga 4 waea | ||
Te wa whakautu | <40ms | |||
Te tātari Harmonics | 2nd ki te 50th Harmonics,Ka taea te kowhiri i te maha o nga utu, ka taea te whakarite te awhe o te utu kotahi. | |||
Te utu utu pai | >92% | |||
Te kaha tātari raina kupapa | / | Ko te kaha tātari o 3 wāhanga 4 waea aho kūpapa ko 3 wa o taua o te wāhanga fiitering | ||
Te pai o te miihini | >97% | |||
Te auau whakawhiti | 32kHz | 16kHz | 12.8kHz | 12.8kHz |
Mahi | Me mahi ki te haurongo | |||
Tau whakarara | Karekau he herenga. Ka taea te whakauru i te waahanga aroturuki kotahi ki te 8 nga waahanga hiko | |||
Nga tikanga whakawhitiwhiti korero | E rua nga hongere atanga korero RS485 (tautoko GPRS/WIFI korero ahokore) | |||
Te teitei me te kore whakaheke | <2000m | |||
Te pāmahana | -20~+50 ℃ | |||
Te haumākū | <90%RH, Ko te iti rawa o te marama ko te 25°C me te kore he condensation i runga i te mata | |||
Te taumata parahanga | Kei raro i te taumata III | |||
Mahi tiaki | Te whakamaru i te taumaha, te whakamarumaru i nga taputapu o naianei, te whakamarumaru ngaohiko, te whakamarumaru hiko, te whakamarumaru i te pāmahana, te whakamarumaru rerekee, te tiaki iahiko poto, etc | |||
Haruru | <50dB | <60dB | <65dB | |
te whakaurunga | Rack/Wall-mounted | |||
Ki te ara o te raina | Te urunga whakamuri(momo whatanga), urunga runga (momo whakairi-taiepa) | |||
Koeke tiaki | IP20 |