MEANWELL LED-Schaltnetzteil HLG-40H-20B 20VDC/2A
Artikel-Nr.: HLG-40H-20B
Bestellartikel, Regellieferzeit 20-30 Arbeitstage. Voraussichtlicher Liefertermin folgt mit AB.
Beschreibung
|
Output |
|
|
DC voltage |
: 20V |
|
Rated current |
: 2A |
|
Rated power |
: 40W |
|
Ripple & noise (max.) |
: 150mVpp |
|
Voltage adjustment range |
: 17~22V |
|
Input |
|
|
Voltage range
|
: 90~305VAC / 127~431VDC
|
|
Frequency range |
: 47~63Hz |
|
Power factor |
: PF>0,98/115VAC, PF>0,95/230VAC,
PF>0,92/277VAC at full load |
|
Effency |
: 88% |
|
AC current |
: 0,43/115VAC, 0,24A/230VAC, 0,23A/277VAC |
|
AC inrush current (230VAC) |
: Cold start 50A
|
|
Protection |
|
|
Over current |
: 95~108%
Protection type: Constant current limiting,
recovers automatically after fault condition is
removed
|
|
Short circuit |
: Hiccup mode, recovers automatically after
fault condition is removed |
|
Over voltage |
: 23~30V
Protection type: Shut down o/p,
re-power on the recover |
|
Over temperature |
: 85°C +-10°C (RTH2)
Protection type: Shut down o/p,
re-power on the recover |
|
Enviroment |
|
|
Working temperature |
: -40°C - +70°C |
|
Mechanic |
|
|
Dimension |
: L171 x W61,5 x 38,8mm |
|
Weight |
: 0,73kg |
|
|
|
|
Please note |
: HLG-40H-20-
Blank : IP67rated. Cable for I/O conncetion.
A : IP65 rated. Outpult voltage and constant current
level can be adjusted through internal poti.
B : IP67 rated. Constant current level adjustable through
output cable with 1~10VDC or 10V PWM signal or
resistance.
D : IP67 rated. Timer dimming function.
|
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