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DY-80W-48-M
DY-80W-48-M
DY-80W-48-M
DY-80W-48-M

DY-80W-48-M

· Design for indoor installation · Protections:Short circuit/Overload/Over voltage · Forced air cooling by built-in DC ball bearing fan · 100% full load burn-in test · Suitable for LED lighting · Products passed CE, RoHS certification · 3 years warranty

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Model DY-80W-48-15D
OUTPUT DC voltage 48V±2%
Rated current 1.6A
Current range 0-1.6A
DC output power 76W
Ripple &Noise (max) note.2 800mVp-p
Load stability ±5%
Voltage tolerance  note.3 ±0.5%
Setup, Rise time   note.4 /
 Hold up time(Typ.) /
INPUT Voltage range 180-260VAC
Frequency range 50-60Hz
AC current(Typ.) 0.8A/180VAC   0.7A/220VAC
Inrush current Cold start ≤70A
Incoming line stability ±0.5%
Power factor(Typ.) PF≧0.5
Efficiency  (Typ.) ≥88%
Leakage current ≤5mA/260VAC
PROTECTION Short circuit   The power supply can resume normal operation when the short circuit is removed during power supply.
Overload 105%-150% rated output power
Protection type:Hiccup mode,recovers automatically after fault condition is removed
Over current After the over current fault is removed, the power supply will automatically resume normal operation.
ENVIRONMEN Working temp.    -10℃~+55℃( Refer to“derating curve”)
Working humidity  20%~90%RH non-condensing
Storage temp., humidity -40℃~+85℃，10%~95%RH
Temp. coefficient ±0.03%℃(0-5℃)
Vibration 10-500Hz, 2G 10min. / 1 cycle,  60 min. each axes
SAFETY&EMC Aging test Input voltage : 220V 50HZ   Rated output current 25℃,  Burn-in 2h
Withstand voltage Input and output: 1.5KVAC 5mA 3s input and shell; 1.5KVAC 5mA 3s
Isolating resistance Between input and output, input and shell: 500VDC / 100MΩ
EMC emission /
EMC immunity /
Safety standards /
NOTE All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature.
Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf &47uf parallel  capacitor.
Tolerance: includes set up tolerance. Line regulation and load regulation.
Length of set up time is measured at first cold start .Turning ON/OFF the power supply may lead to increase of the set up time.

 

 

 

Others

Dimension 240x16.4x19.2(mm)
Carton quantity 50pcs/Carton
Carton size 355x295x305(mm)
Weight 0.14kg/pcs