mfano | vyakula vya kilimo | |||||
uwezo mbalimbali | 250 | 300 | 400 | 500 | 600 | 800 |
kiingilio | ||||||
voltage ya kuingiza kiwango | 380/400/415vac, awamu 3, waya nne | |||||
kipimo cha voltage ya kuingia | 325-478vac | |||||
kiwango frequency input | 50/60hz | |||||
kuweka frequency mbalimbali | 40-70hz | |||||
Input sasa upotovu ((thdi) | ± 3% | |||||
Factor ya nguvu ya kuingia | = 0.99 | |||||
kazi dc | ||||||
Idadi ya seli za betri/set | 12v betri:30-34sehemu kwa kundi hiari,kufuatia kwa 32 sehemu 12v betri: 38-48 sehemu, kila kundi hiari, default kwa sehemu 40 |
|||||
DC voltage ya mzunguko | ± 1% | |||||
pato | ||||||
voltage ya kawaida ya nje | 380/400/415vac 3- awamu 4- waya | |||||
Factor ya nguvu ya pato | 0.9/1.0 ((kuchagua) | |||||
kudhibiti voltage | <1kiwango cha kawaida (hali ya utulivu); <5%kiwango cha kawaida (kiwango cha muda mfupi) | |||||
muda wa kubadili muda mfupi | <20ms | |||||
awamu voltage usawa (sawa mzigo) |
t1- | |||||
awamu voltage usawa wa mazingira ((100% mzigo usio na usawa) |
+1-1,5° | |||||
thdv | < 2% ((100% linear mzigo); < 5% ((100% nonlinear mzigo) | |||||
kuvuta | ||||||
voltage ya kuingia bypass | 380/400/415vac, awamu 3, waya nne | |||||
voltage ya bypass mbalimbali | 20% ~ +15%, mipangilio mingine inaweza kuweka kupitia programu | |||||
mfumo | ||||||
frequency usahihi (sauti ya ndani) | ± 0.05% | |||||
ufanisi wa mfumo | >96% ((eco: hadi 99%) | |||||
mazingira | ||||||
joto la kufanya kazi | 0~40°C | |||||
joto la kuhifadhi | -25 ~ 70 °C ((na betri) | |||||
joto la wastani | 0~95%, hakuna condensation | |||||
urefu wa juu wa kufanya kazi | =1000 mita juu ya usawa wa bahari | |||||
kelele ((1m) | < 55db | <60dB | <65db | |||
lp ulinzi ngazi | ip20 | |||||
kiwango | viwango vya usalama sambamba:c62040-1,ul1778,iec60950-1, yaani betri utangamano:iec62040-2, kubuni na kupima:iec62040-3 |
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