LED Streetlight Technical Requirements
Mar 13, 2023| 1. Teeb pom kev zoo hluav taws xob, LED txoj kev teeb ua haujlwm ntawm lub npe nominal rated mov voltage thiab rated zaus, qhov sib txawv ntawm lub hwj chim thiab ntsuas lub zog yuav tsum tsis txhob ntau tshaj 10 feem pua, thiab lub hwj chim yuav tsum tsis txhob tsawg dua. 0.92 ib.
2. Qib, LED kwj tiv thaiv qib A qib 1 yuav tsum tsis txhob qis dua IP67; B-class cov khoom yuav tsum tsis txhob qis dua IP66; C-chav kawm yuav tsum tsis yog IP65.
3. Lub neej nruab nrab, qhov ntsuas nruab nrab lub neej ntawm LED txoj kev teeb yuav tsum tsis pub tsawg tshaj 30000h.
4. Qhov kub siab tshaj plaws, LED txoj kev teeb ntsuas qhov siab tshaj plaws Tc tus nqi yuav tsum tsis txhob siab tshaj 58 degree C.
5. Qhov siab tshaj plaws kub dab dej kub, qhov siab tshaj plaws kub dab dej kub ntawm txhua lub raj LED hauv lub teeb yuav tsum tsis txhob siab tshaj 65 degree C.
6. Lub teeb tsis tseem ceeb
7. Kev tiv thaiv kev cuam tshuam, surge inhibition kev ua tau zoo (tiv thaiv xob laim) qib tiv thaiv hluav taws xob yuav tsum tsis pub tsawg dua 2kV (kab-kab) thiab 4KV (kab-hauv av).
6. Sab ntawm lub teeb faib cov yam ntxwv, ib feem ntawm LED qhov muag teev nyob rau hauv lub teeb yog extinguished los yog lub teeb yog dimming, qhov chaw zoo li thiab txoj kev illumination uniformity yuav tsum tsis txhob hloov ho.