ZWS-BAF Series
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ZWS-BAF Series 1
www.uk.tdk-lambda.com/zws-baf
Features Benets
• 10 Year e-cap Lifetime • Better Field Reliability
• 5 Year Warranty • Lower Cost of Ownership
• Convection Cooling • Easier Use
&RPP
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Specication
MODEL ZWS50-BAF ZWS75-BAF ZWS100-BAF ZWS150-BAF ZWS300-BAF
ITEMS
AC Input Voltage range - 85 - 265VAC (47-63Hz)
DC Input Voltage range - 120 - 370VDC
Input Current (typical) (1) A 3V model: 0.45/0.25 3V model: 0.7/0.35 3V model: 0.9/0.45 3V model: 1.3/0.65
12 & 15V models:
others: 0.65/0.35 others: 0.95/0.5 others:1.3/0.65 others: 1.9/0.95
3.7/1.9. others:3.6/1/8
Inrush Current - cold start (1) A 15/28 14/28 28 14/28 15/ 30
PFHC - All models with Active Power Factor Correction - Designed to meet EN/IEC61000-3-2
Power Factor (1) - 3V model: 0.96/0.85 3V model: 0.96/0.85 3V model: 0.96/0.89 0.97/0.93
Input Current (typical) (1) A others: 0.97/0.91 others: 0.97/0.91 others:0.98/0.93 3.6 7 /.8
Temperature Coefcient - <0.02%/ °C
Hold Up time (Typ) (1) ms 20ms
18ms (typ) at 100Vac & full Load
(20ms at 100Vac & 80% load)
Leakage Current (3) mA 0.2 / 0.4 max.
Remote On/Off - Option ( see table next page )
Cooling - All models are convection cooling
Operating Temperature (2) -
-10°C to +70°C, derate linearly to 50% load from 50°C to 70°C
-10° to +70°C, derate linearly to
(Convection)
40% load from 45° to 70°C
(from 40°C for 12 & 15V models)
Operating Temperature (2)
(Forced Air) Refer to output derating specications
E-cap lifetime (5) - Up to 10 years; 45°C ambient, 100% full load, 24 hours
Storage Temperature °C -30°C to +75°C
Humidity (non condensing) - Operating: 30 - 90% RH, Storage: 10 - 90% RH
Withstand Voltage - I/P to Gnd 2kVAC (10mA), I/P to O/P: 3kVAC (10mA), O/P to Gnd: 500VAC (20mA) for 1mn
Isolation Resistance Ω >100MΩ at 25°C & 70%RH, Output to Gnd: 500VDC
Vibration (non operating) - 10 - 55Hz (1 minute sweep), 19.6m/s2 constant X, Y, Z 1 hour each
Shock - <196.1 m/s
Safety agency Certications - UL60950-1, CSA60950-1, EN60950-1, EN50178 (OV II), CE Mark
Conducted & Radiated EMI - EN55011 / EN55022-B, FCC-B, VCCI-B
Immunity - IEC61000-6-2 ; IEC61000-4-2, -3, -4, -5, -6, -8, -11
Weight (Typ) g 165 230 290 390 540
Size (W x H x D) (4) mm 50 x 26 x 132 50 x 33 x 150 62 x 33 x 155 75 x 37 x 160 84 x 42 x 180
Warranty yrs 5
Notes:
(1) 100 / 200VAC Input, nominal output voltage and max. output power
(2) Refer to Thermal Specications & Application Notes
(3) 100 / 230VAC input
(4) Refer to Outline Drawing
(5) Refer to Reliability Data
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