SWS1000L-48 TDK Corporation, SWS1000L-48 Datasheet - Page 18

• Manufacturer Part Number: SWS1000L-48
• Description: PWR SUP MED 48V 22A SGL OUTPUT
• Manufacturer: TDK Corporation
• Series: SWS1000Lr
• Type: Commercialr

Specifications of SWS1000L-48

• Power Supply Type: Switching (Closed Frame)
• Voltage - Output: 48V
• Number Of Outputs: 1
• Power (watts): 1000W
• Applications: Medical
• Voltage - Input: 85 ~ 265VAC
• Mounting Type: Chassis Mount
• 1st Output: 48 VDC @ 22A
• Size / Dimension: 9.45" L x 5.91" W x 2.4" H (240mm x 150mm x 61mm)
• Power (watts) - Rated: 1056W
• Operating Temperature: -20°C ~ 74°C
• Efficiency: 86%
• Approvals: CSA, DENAN, EN, IEC, UL
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 22A
• Power Rating: 1056W
• Input Voltage: 85V AC To 265V AC / 120V DC To 350V DC
• Brand/series: SWS Series
• Configuration: Enclosed
• Output: 48 VDC @ 22 A
• Power, Output: 1056 W
• Primary Type: AC-DC
• Special Features: Parallelable, PFC, Remote On/Off, Remote Sense
• Voltage, Input: 85 to 265/120 to 350 VAC/VDC
• Voltage, Output: 48 VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 285-1798; SWS1000L48

18
SWS
Refer to the following fuse rating when selecting the external
fuses that are to be used on input line. Surge current fl ows
when line turns on. Use slow-blow or time-lag type fuse, not
fast-blow fuse. Fuse rating is specifi ed by in-rush current value
at line turn-on. Do not select the fuse according to input current
(RMS.) values under the actual load condition.
SWS600L : 15A SWS1000L : 20A
The Fan-life has limitation. Therefore, periodic maintenance by
exchanging the life-expired fan is required for the power supply.
The following fi gure shows the life of fan.
(1) These products are designed for continuous operation
(2) These products are NOT suitable for use in the presence of
(3) These products are classed as ordinary equipment accord-
(4) Connect only apparatus complying with IEC/EN/UL60601-1
within an overall enclosure, and must be mounted such that
access to the mains terminals is restricted. See Clause 16,
IEC/EN/UL60601-1.
fl ammable anaesthetic mixtures with air or wish oxygen or
nitrous oxide.
ing to IEC/EN/UL60601-1 and are NOT protected against the
ingress of water.
to the signal ports.
9. Special instructions for IEC/EN/UL/CSA 60601-1 (SWS1000L only)
10
600L, 1000L
1
0
SWS600L, SWS1000L
Ambient temperature ( ℃ )
50
7. External Fuse Rating
8. Fan life expectancy
100
Fan acoustic noise:
SWS600L, SWS1000L: build in fan speed control circuit .
SWS600L/RF: 50dB[A]
(5) Except for permanently installed equipment as defi ned in
(6) When the PSU is installed within medical equipment an all
(7) Reference should be made to local regulations concerning
(8) These products have not been assessed to IEC/EN60601-1-2
SWS600L : 45dB[A] at room temperature, 50dB[A] at high
SWS1000L: 53dB[A] at room temperature, 55dB[A] at high
Clause 57.6 of IEC/EN/UL60601-1 the overall equipment in
which these products are installed must have double pole
fusing on the input mains supply. The products themselves
have single pole fusing in the live line.
pole mains input disconnect device must be fi tted.
the disposal of these products at the end of their useful life.
(EMC) but EMC test data is available from NEMIC-LAMBDA (S)
PTE LTD.
10
1
0
ambient temperature.
ambient temperature
SWS600L/RF, SWS1000L/RF
Ambient temperature ( ℃ )
・All specifications are subject to change without notice.
50
100