MODEL:HVU-20 Single Output Waterproof Power Supply

Features:
High efficiency, High reliability, Low cost
Protections: Short circuit/Over load/High temperature
Waterproof grade: IP67
Working Frequency: 65KHz
Suitable for LED lighten and moving sign applications.
1 year warranty
Dimensions:181*30*20mm £¨L*W*H£©

Shell code£ºH052

MODEL

 HVU-20-12 HVU-20-24 HVU-20-48
OUTPUT

DC Voltage

 12V 24V 48V

Voltage Tolerance(note 3)

 ¡À1% ¡À1% ¡À1%

Rated Current(note 5)

 1.7A 0.84A 0.42A

Current Range

 0-1.7A 0-0.84A 0-0.42A

Rated Power

 20.4W 20.16W 20.16W

Ripple & Noise(note 2)

 120mVp-p 120mVp-p 120mVp-p

Setup, Rise, Hold Time

800ms,30ms,20ms /230VAC
INPUT

Voltage Range

88¡«264 VAC 47-63Hz£»125¡«370VDC

AC Current

0.25A/230VAC 0.5A/115VAC

Efficiency

 81% 83% 83%

Inrush Current

COLD START 36A/230VAC

Leakage Current

£¼2 mA/240VAC
PROTECTION

Over Load

 110%~150%
Protection: Hiccup mode,recovers automatically after fault condition is removed
HIGH TEMPERATURE Temperature of transistor internal contact over 150¡æ, start the over temperature protection

Protection: cut off the output,recovers automatically after fault condition is removed
ENVIRONMENT

Working Temp., Humidity

-10¡æ¡«+60¡æ£»20%¡«90 %RH

Storage Temp., Humidity

-20¡æ¡«+85¡æ£»10%¡«95 %RH

Vibration

10¡«500Hz£¬2G 10min./1cycle£¬period for 60 min£¬each along X.Y.Z axes
SAFETY

Withstand Voltage

I/P-O/P:1.5KVAC I/P-FG: 1.5KVAC O/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC
STANDARD

Safety Standard

EN61347-1 EN61347-2-13 EN62384 IP67

EMC Standard

EN55015 EN61547 EN 61000-3-2/3 EN61000-4-2/3/4/5/6/8/11
OTHERS

Weight

0.22Kg

Packing

100PCS/23Kg/0.033m3
NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf
parallel capacitor.
3.Tolerance : includes set up tolerance, line regulation and load regulation.

         
Tel:0086-21-63504377 Fax:0086-21-63504478  E-mail:mw@ming-well.com Copyright@2006 mingwell electronic Co.,Ltd
Sales Add:No.Shitai Road,Huangpu,Shanghai          Add:No.1 Fengpu West Road,Nanqiao,Fengxian,area Shanghai China     »¦ICP±¸05038095ºÅ