Significantly upgraded in 2013, the HWS-A series now has a higher efficiency (up to 91%), a lighter weight and reduced off-load power draws. The HWS-A series has five power levels, 15W, 30W, 50W, 100W and 150W, and output voltages from 3.3 to 48V. The product is covered by a limited lifetime warranty – a first for the industry when announced in 2008 for the previous HWS generation series.

 

POWER AC/DC (W)

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OUTPUT TYPE

Single Output AC/DC

OUTPUT VOLTAGE DC

3.3V, 5V, 12V, 15V, 24V, 48V

MOUNTING

Panel Mounting

SECTORS

Industry, Lighting, Power Utilities, Telecom

SERIES TABLE

Model Voltage  (V) Adjust Range (V) Max Current (A) Efficiency (typ) %
HWS15A-3/A 3.3V 2.97 – 3.96 3 70/71
HWS30A-3/A 3.3V 2.97 – 3.96 6 75/77
HWS50A-3/A 3.3V 2.97 – 3.96 10 76/78
HWS100A-3/A 3.3V 2.97 – 3.96 20 82/84
HWS150A-3/A 3.3V 2.97 – 3.96 30 82/84
HWS15A-5/A 5V 4.0 – 6.0 3 77/79
HWS30A-5/A 5V 4.0 – 6.0 6 80/82
HWS50A-5/A 5V 4.0 – 6.0 10 82/84
HWS100A-5/A 5V 4.0 – 6.0 20 84/86
HWS150A-5/A 5V 4.0 – 6.0 30 85/87
HWS15A-12/A 12V 9.6 – 14.4 1.3 80/83
HWS30A-12/A 12V 9.6 – 14.4 2.5 84/86
HWS50A-12/A 12V 9.6 – 14.4 4.3 83/85
HWS100A-12/A 12V 9.6 – 14.4 8.5 86/88
HWS150A-12/A 12V 9.6 – 14.4 13 85/88
HWS15A-15/A 15V 12.0 – 18.0 1 81/84
HWS30A-15/A 15V 12.0 – 18.0 2 85/87
HWS50A-15/A 15V 12.0 – 18.0 3.5 83/86
HWS100A-15/A 15V 12.0 – 18.0 7 86/88
HWS150A-15/A 15V 12.0 – 18.0 10 86/89
HWS15A-24/A 24V 19.2 – 28.8 0.65 82/85
HWS30A-24/A 24V 19.2 – 28.8 1.3 86/88
HWS50A-24/A 24V 19.2 – 28.8 2.2 84/87
HWS100A-24/A 24V 19.2 – 28.8 4.5 87/89
HWS150A-24/A 24V 19.2 – 28.8 6.5 88/90
HWS15A-48/A 48V 38.4 – 52.8 0.33 80/80
HWS30A-48/A 48V 38.4 – 52.8 0.65 82/83
HWS50A-48/A 48V 38.4 – 52.8 1.1 84/86
HWS100A-48/A 48V 38.4 – 52.8 2.1 88/90
HWS150A-48/A 48V 38.4 – 52.8 3.3 89/91

SPECIFICATIONS TABLE

Input Voltage Range 85 – 265VAC (47 – 63Hz) Withstands 300VAC for 5s or 120 – 370VDC*
Input Current (Typ)   (1) See Datasheet
Inrush Current 14 / 28
Power Factor Meets EN61000-3-2
Temperature Coefficient <0.02%/°C
Overcurrent Protection >105%
Overvoltage Protection Yes (see datasheet)
Hold Up Time (Typ) 20
Leakage Current (max) <0.5mA (Typ 0.2mA at 100VAC, 0.4mA at 230VAC)
Indicator Green LED = ON
Operating Temperature (with cover) -10°C to +70°C, derate from 50°C to 70°C (2)
Storage Temperature -30 to +85°C
Humidity (non condensing) Operating: 30 – 90%RH, Non operating 10 – 95%RH
Cooling Convection
Withstand Voltage Input to Ground 2kVAC, Input to Output 3kVAC, Output to Ground 500VAC for 1 min.
Isolation Resistance >100M at 25°C & 70%RH, Output to Ground 500VDC
Vibration (non operating) 10 – 55Hz (1 minute sweep), 19.6m/s2 constant X, Y, Z 1 hour
Shock < 196.1 m/s2
Safety Agency Approvals UL60950-1, CSA60950-1, EN60950-1, EN50178, UL508, CE Mark
Line Dip Complies with SEMI F47 (200VAC line only)
Conducted & Radiated EMI EN55011 / EN55022-B, FCC-B, VCCI-B
Immunity IEC61000-4-2, -3, -4, -5, -6, -8, -11; IEC61000-6-2
Weight (Typ) See Datasheet
Size (HxWxD) (with cover) See Datasheet
MTBF See Datasheet

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