Bentex
  Company Profile
  Products
  Contact Us

Products:
Battery Holders
Capacitors
Connectors
Gas tubes
Heat Sinks
ICs >> STM32 microcontrollers
LCD Module
LED Display
LED Lens
LED Lights
LED Module
Materials
Miniature Speakers
Plastic & Hardware
Potentiometers & Encoders
Resistors
Power Supplies
Power supply filters
Quartz Crystal
Switches
Test Probes
Thermistors
Varistors

 

Power Supplies / HS Series /

HS-50W series

Compact single switching power supply

Features:
- AC input voltage range selected by switch
- Small volume, low weight, high efficiency
- Protections:short circuit/over load
- Cooling by free air convection
- LED indicator for power on
- 100% full load burn-in test
- 2 year warranty

Model HS-50-5 HS-50-12 HS-50-15 HS-50-24
output DC voltage 5V 12V 15V 24V
Voltage tolerance ±2% ±1% ±1% ±1%
Rated current 7A 4.2A 3.4A 2.1A
Current range 0~7A 0~4.2A 0~3.4A 0~2.1A
Rated power 35W 50.4W 51W 50.4W
Ripple&noise 80mvp-p 120mvp-p 120mvp-p 120mvp-p
DCvoltage ADJ.range -9%~+10% ±10% ±10% ±10%
input Voltage range 90~132VAC/170~264VAC (selected by switch), 235~373VDC
frequency 47~63HZ
AC current 1.3A/115VAC, 0.65A/230VAC
Efficiency 80% 82% 82% 84%
Inrush current Cold start current 18A/115VAC, 36A/230VAC
Leakage current < 1mA/240VAC
protection Overload Rated output power115%~150%  start over load protection
protection type: hiccup mode, auto-recovery after fault condition is removed
environment Working temp, humidity -10°C~+60, 20%~90%RH
Storage temp, humidity -20°C~+85, 10%~95%RH non-condensing
Withstand vibration 10~500HZ, 2G 10min/1cycle, period for 60 minutes, each axes
safety Withstand voltage I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolated resistance I/P-O/P,I/P-FG,O/P-FG:100M ohms/500VDC
fit standard Safety standard Fit UL1012
EMC standard EN55022, CLASS A
others Dimension 111*78*36mm (L*W*H)
Weight/packing 0.26kg/50pcs/ 14kg/0.027 m3/0.96CUFT
note 1. All parameters NOT specially mentioned are measured at 230VAC input,
rated load and 25°C 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.