產(chǎn)品說明：

l        20-30W隔離式恒流LED驅(qū)動電源

l        產(chǎn)品型號：DA-2030-PF

l        輸出功率：20-30W

產(chǎn)品特點：

l        高壓啟動，無，無閃爍

l        紋波低，啟動快，高PF，率

l        過溫保護，過壓保護，過載保護，短路保護

l        隔離電源，，質(zhì)保2年

l        CE, RoHS

電氣特性：

l        輸入電壓：85~265V AC

l        輸入頻率：47Hz~63Hz

l        功率因素≥0.95

l        輸出電壓：20~45VDC

l        電流：1.2A

l        輸出功率：30W

l        轉(zhuǎn)換效率≥89%

l        恒流:&plun;3%

l        紋波及噪聲（P-P）≤5%

l        溫度系數(shù)：&plun;0.2%/℃

保護特性：

l        輸出空載電壓≤60V

l        短路保護

l        過溫保護

l        過壓保護

l        過載保護

電磁干擾：

l        傳導干擾度：EN55015, CL B

l        輻射干擾度：EN55015, CL B

環(huán)境條件：

l        工作溫度：10℃～+45℃（典型值25℃）

l        存儲溫度：-20～+70（典型值25）

l        相對濕度：5-95%

l        大氣壓力：70-106 KPa

、保護：

l        EMC:BSTY-1EC-1

l        LVD:BSTY-1SC-2

l        RoHS:BSTY-1RC-4

l        使用壽命：50000小時長壽命設計

產(chǎn)品包裝尺寸重量數(shù)量：

l        裸板電源尺寸/重量：85mm*39mm*23mm

l        外置電源尺寸/重量:115mm *45mm*28mm

l        裸板電源包裝尺寸/重量/數(shù)量：

l        外置電源包裝尺寸/重量/數(shù)量：

Product description:

20-30W isolation te constant current LED driver power supply
Product model: DA-2030-PF
Output power: 20-30W
 
Product features:
High voltage start, no delay, no flicker
Low ripple, start quickly, high PF, high efficiency
Over temperature protection, over-voltage protection, overload protection, short circuit protection
Isolated power supply, safe and reliable, quality urance two years
CE, RoHS certification
 
Electrical properties:
Input voltage: 85 ~ 265V AC
Input frequency: 47 hz ~ 63 hz
Power factor>0.95
Output voltage: 20 ~ 45VDC
Maximum current:1.2 A
Maximum output power: 30 w
Conversion efficiency> 89%
Constant current precision:&plun;3%
Ripple and noise (P - P)≤5%
Temperature coefficient:&plun;0.2%/℃
 
Protection features:
Output no-load voltage≤60V
Short circuit protection
Over temperature protection
Over voltage protection
Overload protection
 
Electromagnetic interference:
Conducted interference degree: EN55015, CL B
Radiated interference degree: EN55015, CL B
 
Environmental conditions:
Working temperature:10℃~ +45℃tical values (25℃)
Storage temperature:-20℃～+70℃tical values (25℃)
Relative humidity: 5~95%
Atmospheric pressure: 70-106 KPa
 
Certification,life：

EMC:BSTY-1EC-1

LVD:BSTY-1SC-2

RoHS:BSTY-1RC-4
Life: 50,000 hours long life design
 
Product packaging/size /weight/ quantity:
Driver size/weight:85mm*39mm*23mm
External driver size/weight:115mm*45mm*28mm
Driver packing size/weight/quantity:
External driver packing size/weight/quantity: