Short circuit/Over load/Over voltage/Over temperature
Built-in active PFC
Three in one dimming function (1 ~ 10Vdc or PWM signal or resistance)
Output constant crrent level adjustable
Real UL/cUL, CE, CB, TUV
-40 ~ +70℃
20 ~ 95% RH non-condensing
287.9K hrs min.
Packaging & Delivery
Original MEAN WELL packing, 0.2Kg;72pcs/15.4Kg/1.09CUFT/Carton
Welcome to the world of MEAN WELL!
Here is the detailed info for my MEAN WELL Dimmable 40W 24V Transformer UL CUL HLP-40H-24 with PFC Function .Hope you like it.
Universal AC input / Full range (up to 305VAC)
Built-in active PFC function
Protections: Short circuit /Over current /Over voltage /Over temperature
Cooling by free air convection
Output constant current level adjustable
Class 2 power unit
Three in one dimming function(1~10Vdc or PWM signal or resistance)
Suitable for LED lighting system
Suitable for dry / damp / wet locations
100% full load burn-in test
3 years warranty
Constant current operation voltage
14.4 ~ 24V
RIPPLE & NOISE (max.) Note.2
CURRENT ADJ. RANGE
CURRENT ADJ. RANGE
(Can be adjusted by internal potentiometer A type only)
VOLTAGE TOLERANCE Note.3
1000ms, 80ms/230VAC 1500ms, 80ms/115VAC at full load
HOLD UP TIME (Typ.)
16ms at full load 115VAC/230VAC
90 ~ 305VAC 127 ~ 431VDC
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.98/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
50A(twidth=210us measured at50% lpeak) at 230VAC
<0.75mA / 277VAC
Storage and Packing
MEAN WELL Other Series
Why Choose Us ???
A Fast Delivery + Satisfied Customer Service Is Our NO.1 Priority!
1. Our goal is to provide you the right product and make you satisfied, so please don’t hesitate to contact us via tel or mail.
2. We shall find for you the cheapest shipping term and show you the freight and shipping time. Regarding to the urgent order, a quickest shipping term and freight will be advised to you for consideration.
3. The stock info will be informed before your order, to make everything under control.
4. Price could be negotiated for more and large quantity.
Shipping & Duties
Usually, shipping will be arranged within 2-3 Days upon payment or deposit, from Monday to Saturday only.
To assure you the maximum comfort and satisfaction, Currently, you can pay via T/T, L/C, WESTERN UNION, PAYPAL or through Visa, MasterCard via Ali Express Escrow. More payment options will be added in the near future.
All of the products we sell are with a certain time warranty, during the warranty, anything wrong with it, like no working an unstable output voltage or current, damaged, my corporation will be responsible to fix it well for free and re-send it to the clients, But, the delivery cost should be paid by purchaser himself.
We will be very glad to provide the assistance during your installation and application at any time.
Your inquiry and mail will be quickly responded. Suppose you have no ideas on choosing the right power supply, please do not hesitate to contact us.
We will always be here and try our best to provide you our best service !
For samples, you can go to our Aliexpress to buy it too. It is easier to place the order, but have to pay 5% ( charging cost ) to Alibaba.