34 TELEPHONE 01271 856666
CATEGORY 2 SWITCHED MODE
JWS SERIES
2
AC INPUT, SINGLE OUTPUT POWER SUPPLY 300-600W
FEATURES
ELECTRICAL SPECIFICATION
PRELIMINARY DATA
New Models.
For full data call Technical Sales or
visit our Website
www.coutant-lambda.com
Par t No.
Volts WattsAmps
■Universal Input
■
Power Factor Correction
■Worldwide Safety
Agency Approvals
■5 year Guarantee
■Competively priced
JWS300-2 2V 60A 120W
JWS300-3 3.3V 60A 198W
JWS300-5 5V 60A 300W
JWS300-12 12V 27A 324W
JWS300-15 15V 22A 330W
JWS300-24 24V 14A 336W
JWS300-48 48V 6.5A 312W
Output
Par t No.
Volts WattsAmps
JWS600-2 2V 120A 240W
JWS600-3 3.3V 120A 396W
JWS600-5 5V 120A 600W
JWS600-12 12V 53A 636W
JWS600-15 15V 43A 645W
JWS600-24 24V 27A 648W
JWS600-48 48V 13A 624W
Output
NEW
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CATEGORY 2 SWITCHED MODE
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OUTLINE SPECIFICATION
Input
Input voltage range: 85-265VAC (47-63Hz), 120-330VDC
Power factor: 0.99 (typical) at 100VAC full load,
0.95 (typical) at 200VAC full load
Output
Call for more data.
Environmental
Operating temperature: -10º-+60ºC / output power derating
-10º-+50ºC:100%, +60:60%
Cooling Method: Fan cooled
Withstand voltage: Input-output: 3kVAC, Input-FG: 2kVAC,
Output-FG: 500VAC for 1 minute
General
Functions: Over current protection,
over voltage protection,
thermal protection,
remote sensing,
remote on/off control,
output current balance at parallel operation
Dimensions: JWS300: 120(W) x 92(H) x 190 (D)
JWS600: 190(W) x 92(H) x 200 (D)
Safety Approvals
UL1950, CSA950, EN60950, VDE0160, EN55011-B,
EN55022-B, FCC-class B, VCCI-class B, EN61000-3-2,
EN61000-4-2, -3, -4, -5, -6
Warranty
5 years guarantee
The JWS300 and JWS600 models are the
latest extensions to the JWS series.
This range is probably the lowest cost
5 year warranty product on the
market today - a “fit and forget”
solution at a commercial price .
36 TELEPHONE 01271 856666
CATEGORY 2 SWITCHED MODE
JWS SERIES
2
50-150W SINGLE OUTPUT FEATURES
■5 year warranty
■Highly cost competitive
■OVP & OCP fitted as
standard
■Meets EN60950, UL1950,
CSA950, EN61010-1
■PFC fitted as standard
ELECTRICAL SPECIFICATION
Model No. Max Power Output current rating
-10 to +50ºC +60ºC Volts
JWS 50-3.3 33W 10A 6A 3.3
JWS 75-3.3 49.5W 15A 9A
JWS 100-3.3 66W 20A 12A
JWS 150-3.3 99W 30A 18A
JWS 50-5 50W 10A 6A 5.0
JWS 75-5 75W 15A 9A
JWS 100-5 100W 20A 12A
JWS 150-5 150W 30A 18A
JWS 50-12 51.6W 4.3A 2.5A 12
JWS 75-12 75.6W 6.3A 3.78A
JWS 100-12 102W 8.5A 5.1A
JWS 150-12 156W 13A 7.8A
JWS 50-15 52.5W 3.5A 2.1A 15
JWS 75-15 75W 5A 3A
JWS 100-15 105W 7A 4.2A
JWS 150-15 150W 10A 6A
JWS 50-24 52.8W 2.2A 1.32A 24
JWS 75-24 76.8 3.2 1.92
JWS 100-24 108W 4.5A 2.7A
JWS 150-24 156W 6.5A 3.9A
JWS 50-48 52.8W 1.1A 0.66A 48
JWS 75-48 76.8W 1.6A 0.96A
JWS 100-48 100.8W 2.1A 1.26A
JWS 150-48 158.4W 3.3A 1.98A
(B+C versions not
available on 100W,
150W models)
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Input
Input voltage range: 85-265VAC or 120-330VDC
Input frequency: (AC) 47-63Hz
Inrush current: 14A at 100VAC, 28A at 200VAC - JWS
50, 75, 100
25A at 50A - JWS 150
Power Factor: (at 100/200VAC) 0.99/0.95
Output
Rating: 50W to 150W
Output voltage range
Adjustment: 3.3V = 2.85-3.63V
5V = 4.5-5.5V
12V = 10.8-13.2V
15V = 13.5-16.5V
24V = 21.6-26.4V
48V = 43.2-52.8V
Ripple & Noise: (0 to +60ºC) 120mV on 3.3 & 5V
outputs. 150mV on 12, 15 & 24 V
outputs. 200MV on 48V output
Line Regulation: 20mV on 3.3 & 5V outputs
48mV on 12V outputs
60mV on 15V outupts
96mV on 24V outputs
192mV on 48V outputs
Load Regulation: 40mV on 3.3 & 5V outputs
96mV on 12V outputs
120mV on 15V outputs
150m V on 24V ouputs
240mV on 48V outputs
Temperature co-efficient: Less than 0.02%/ºC
Over current Protection: Constant current limit with automatic
recovery
Output
Over voltage protection: Circuit will shut down output. Manual reset
Hold-up: 20ms
Efficiency: 65-80% Typical output voltage
dependant
Leakage current 0.75mA max, 0.2mA(typ) at 100VAC,
0.44mA (typ) at 230VAC
Remote Sensing Possible on JWS100 & JWS150
Series Operation Possible on all models
Environmental
Operating Temperature -10 - +50ºC =100%
+60ºC =60%
Operating Humidity 30-95% RH (Non Condensing)
Storage Temperature -30 to +85ºC
Storage Humidity 10-95% RH (Non Condensing)
Cooling Convection cooled
Shock (In package) Less Than 20G
Vibration At no operating, 10-55Hz (sweep for 1
min). 2 G constant
Safety Approvals
UL1950, CSA950, EN60950, VDE0160, CE marked for LVD.
EMC
Meets EN55011, EN55022-B, FCC CLASS B, VCCI-B For conduct-
ed and radiated emission
Warranty
5 years including parts and labour
OUTLINE SPECIFICATION
CONNECTION DETAILS
Connector Housing Terminal Pin
B2B-XH-A XHP-2 BXH-001T-P0.6 or SXH-001T-P0.6
Connector Housing Terminal Pin Connector Housing Terminal Pin
Input & Output connector (MOLEX)
Connector (JST) for Remote ON/OFF control
Input 5289-4A 5199-04 5194 5289-4A 5199-04 5194
Output 5277-4A 5196-04 5194 5277-6A 5196-06 5194
38 TELEPHONE 01271 856666
CATEGORY 2 SWITCHED MODE
JWS SERIES
2
JWS75
PHYSICAL SPECIFICATION
JWS50
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JWS SERIES
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PHYSICAL SPECIFICATION continued
JWS100
JWS150
