Zvinoumba CZCL A-300-5 CE Yakagadziriswa LED Screen Simba Rinopa:
Kuvimbika kwakanyanya
Yakavakirwa-mukati EMI firita
Yakadzika kuburitsa ripple & ruzha
Kudzivirirwa: Pamusoro pemutoro / Pfupi wedunhu / Kupfuura voltage / Kupfuura temp
Mvumo: CE CCC
Kumanikidzwa kutonhora kwemhepo neyakavakirwa-mukati DC fan
2 makore makore waranti
Mhosva: 813 Saizi: 227 × 115 × 50mm
CZCL A-300-5 CE Yakagadziriswa LED Screen Power Supply Parameter:
AC yekupinda voltage renji——————-88-132VAC/176-264VAC yakasarudzwa nechinja
Kuwanda kwekupinza—————————————47-63Hz
AC inrush current————————————–Kutonhora kutanga, 60A/230VAC
DC gadziriso renji——————————– ± 10% yakayerwa kubuda voltage
Line regulation (yakazara mutoro)——————————≤0.5%
Kubuda pamusoro pekudzivirira mutoro----110% -150% peta kumashure ikozvino kudzikamisa, kudzoreredza otomatiki
Simuka, simudza nguva———————50mS, 20mS pakazara mutoro (zvakajairika)
Kushingirira voltage—--I/PO/P,I/P-FG:1.5KVAC, O/P-FG: 0.5KVAC, 1min
Kushanda tembiricha—– -10~+40℃@100%,+60℃@60% mutoro
Kuchengetedza tembiricha—– -20 ℃ ~ + 85 ℃, 20% ~ 95% RH (isina condensing)
Mitemo yekuchengetedza-- Dhizaini inoreva GB4943, UL60950-1, EN60950-1
EMC zviyero——- Dhizaini inoreva GB9254, EN55022 kirasi A
Nzira yekutonhodza—————————Inomanikidzirwa kutonhora kwemhepo neBuilt-in DC fan
