LAMBDA ELECTRONICS
SV SERIES
Instruction Manual
SVPT170/SVPQ200
AC/DC Power Supply
SVPT170/SVPQ200 SERIES
FEATURES:
- Universal 85-265 Vac Input
multiple
- Short Circuit Protection
- Active Power Factor Correction
- VDE/FCC Level "B" Input Filter
- VDE,CSA,UL & IEC Safety Specs
- Optional Cover Available
- Optional Input and Output Good Signals (1)
- Remote Sense of main output
Output Good.
- Compact 4.75" x 1.77" x 9.5"
MODEL NUMBERS & MAXIMUM RATINGS
MODEL NUMBER
SVPQ200-1-XXX SVPQ200-2-XXX SVPT170-1-XXX
SPECIFICATION
Package Output Power
@ 50° C Ambient
and 200 LFM External
Fan
Package Output Power
@ 60° C Ambient
and 200 LFM External
Fan
Package Output Power
@ 50° C Ambient
Convection Cooling
With Cover (-Z
Option)
Without Cover
With Cover (-Z
Option)
With Cover (-Z
Option)
Without Cover
153 W
135 W @ 85VAC
140 W @ 95VAC
88 W @ 85VAC
91 W @ 95VAC
Package Output Power
@ 60° C Ambient
Convection Cooling
81 W @ 85VAC
84 W @ 95VAC
45 W @ 85VAC
46 W @ 95VAC
(Ambient is defined as one inch below the unit.)
INPUT SPECIFICATIONS
SPECIFICATION
CONDITIONS
Input Voltage Range
Input Current
Efficiency
Input Power Typical
(Pout Max, Fan Cooled)
Inrush Current
Fusing
Vin=265 Vac @ 25°C
75
Apeak
6.3A/250VAC, Normal
Blo (2)
(1) DC Good signal is a 1mA conductance signal which indicates that DC output voltage is greater than 90% of nominal voltage.
AC good signal is a 1mA conductance signal which indicates adequate input capacitor energy storage to provide 10msec holdup.
Vin=85 Vac @200W
Vin=85 Vac @200W
153 W
135 W @ 85VAC
140 W @ 95VAC
88 W @ 85VAC
91 W @ 95VAC
81 W @ 85VAC
84 W @ 95VAC
45 W @ 85VAC
46 W @ 95VAC
130 W
135 W @ 85VAC
140 W @ 95VAC
88 W @ 85VAC
91 W @ 95VAC
81 W @ 85VAC
84 W @ 95VAC
45 W @ 85VAC
46 W @ 95VAC
With Cover (-Z
Option)
Without Cover
180 W
170 W
180 W
170 W
153 W
144W
CONFIGURATION SVPQ200-3-XXX SVPQ200-4-XXX SVPT170-2-XXX
Without Cover
200 W
200 W
170 W
DESCRIPTION:
The
SVPT170/SVPQ200
Series is a Power Factor Correction
Output, high performance line of triple and quad output power supplies
in an open frame chassis. The
SV
(Superior
Value)
series gives
the system designer tremendous flexibility with its standard
features and available options. Standard features include,
Class "B" VDE
and
FCC
EMI filtering, Remote Voltage Sensing
on the +5 volt main output and Short Circuit Protection on each output.
Optional features include a Safety Cover, Input Good and
MIN
85
NOM
4.2
67%
300
MAX
265
UNITS
Vac
Arms
%
W
LAMBDA ELECTRONICS, INC.
IM-SVPQ2
515 BROAD HOLLOW RD. MELVILLE, NY 11747-3700
(516) 694-4200
1
LAMBDA ELECTRONICS
SV SERIES
DC output voltage will remain within regulation limits for a minimum of 10msec after AC Good signal ceases to conduct.
AC Good signal is initiated approximately 2 seconds after input power is applied.
(2) Overload of power supply does not cause fuse failure. Replace only with same type and rating.
MECHANICAL SPECIFICATIONS (STANDARD MODEL)
SPECIFICATION
Weight
4lbs
Input Connector
.156” center
Molex
Mating P/N 09-50-8051 or equivalent
Output Connector
.156” center
Molex
Mating P/N 09-50-8180 or equivalent
Signals Connector
.100" center
Molex
Mating P/N 22-01-2047 or equivalent
Mounting
2 Mounting Positions, 2 Mounting Surfaces
See Outline Drawing
Output currents must be derated by 15% for side mounting of convection cooled unit @ 50°C
ambient
Side mounting not valid for convection cooled unit @ 60°C ambient
OPTIONS SPECIFICATIONS
-XXX
DESCRIPTION
Z
Fully Enclosed Unit.
All output currents must be derated
by:
L
No Monitoring Signals
DERATING
10% for fan cooled
35% @ 50°C ambient, 45% @ 60°C ambient for convection cooled
OUTPUT- V1 SPECIFICATIONS (STANDARD MODELS)
SPECIFICATION
CONDITIONS
Output Voltage (Adjustable)
Output Current (Power)
@ 50°C Ambient with 200 LFM external fan
convection cooled at 85VAC
convection cooled at 95VAC
Output Current (Power)
@ 60°C Ambient with 200 LFM external fan
convection cooled at 85VAC
convection cooled at 95VAC
Output Ripple
Total Regulation -Line and Load
Over Input Line Range - 0 to 22A
Pre-Load Requirements
Over Voltage Protection
Trip Levels
Turn-on Time
85Vac
Overshoot
Turn On, Turn Off, or Power Failure
Hold-up Time
@ 85 Vac
Temperature Coefficient
Remote Sense (4)
Max Cable Drop
OUTPUT- V2 SPECIFICATIONS (STANDARD MODELS)
SPECIFICATION
CONDITIONS
Output Voltage (fixed) (Q-1,-2, T-1)
Factory Set (5)
Output Voltage (fixed) (Q-3,-4,T-2)
Factory Set (5)
Output Current (Power) (Q-1,-2, T-1) @ 50°C Ambient with 200 LFM external fan
(3)
convection cooled
Output Current (Power) (Q-3,-4,T-2) (3) @ 50°C Ambient with 200 LFM external fan
convection cooled
Output Current (Power) (Q-1,-2, T-1) @ 60°C Ambient with 200 LFM external fan
convection cooled
Output Current (Power) (Q-3,-4,T-2)
@ 60°C Ambient with 200 LFM external fan
convection cooled
Output Ripple (Q-1,-2, T-1)
Output Ripple (Q-3,-4,T-2)
Pre-Load Requirements
Total Regulation -Line and Load
Over Input Line Range
(Q-1,-2, T-1)
50% Load Change
MIN
4.75
NOM
5.00
MAX
5.25
22.0 (110)
19.8 (99)
22.0 (110)
18.7 (94)
11.9 (59)
13.2 (66)
100
50
6.9
2
0
none
6
16
0.03%
0.5
UNITS
V
A (W)
A (W)
A (W)
A (W)
A (W)
A (W)
mV p-p
mV
A
V
sec
V
ms
V
MIN
11.4
14.25
NOM
12.0
15.0
MAX
12.6
15.75
5.0 (60)
5.0 (60)
4.0 (60)
4.0 (60)
4.3 (51)
3.0 (36)
3.4 (51)
2.4 (36)
240
300
UNITS
V
V
A (W)
A (W)
A (W)
A (W)
A (W)
A (W)
A (W)
A (W)
mV p -p
mV p -p
A
mV
1.0
600
LAMBDA ELECTRONICS, INC.
IM-SVPQ2
515 BROAD HOLLOW RD. MELVILLE, NY 11747-3700
(516) 694-4200
2
LAMBDA ELECTRONICS
Total Regulation -Line and Load
(Q-3,-4,T-2)
Overshoot
Peak Output Current
Over Input Line Range
50% Load Change
Turn On, Turn Off, or Power Failure
See note (6)
SV SERIES
750
0
10
mV
V
A
OUTPUT- V3 SPECIFICATIONS (STANDARD MODELS)
SPECIFICATION
CONDITIONS
MIN NOM
MAX
UNITS
Output Voltage (fixed) (Q-1,-2, T-1)
Factory Set (5)
-11.4
-12.0
-12.6
V
Output Voltage (fixed) (Q-3,-4,T-2)
Factory Set (5)
-14.25 -15.0
-15.75
V
Output Current (Power) (Q-1,-2, T-1) @ 50°C Ambient with 200 LFM external fan
3.0 (36)
A (W)
(3)
convection cooled
2.2 (26)
A (W)
Output Current (Power) (Q-3,-4,T-2) (3) @ 50°C Ambient with 200 LFM external fan
2.4 (36)
A (W)
convection cooled
1.7 (26)
A (W)
Output Current (Power) (Q-1,-2, T-1) @ 60°C Ambient with 200 LFM external fan
2.7 (32)
A (W)
convection cooled
1.3 (16)
A (W)
Output Current (Power) (Q-3,-4,T-2)
@ 60°C Ambient with 200 LFM external fan
2.1 (32)
A (W)
convection cooled
1.1 (16)
A (W)
Output Ripple (Q-1,-2, T-1)
240
mV p-p
Output Ripple (Q-3,-4,T-2)
300
mV p -p
Pre-Load Requirements
none
A
Total Regulation -Line and Load
Over Input Line Range
600
mV
50% Load Change
(Q-1,-2, T-1)
Total Regulation -Line and Load
Over Input Line Range
750
mV
50% Load Change
(Q-3,-4,T-2)
Overshoot
Turn On, Turn Off, or Power Failure
0
V
Peak Output Current
See note
(
6)
10
A
(3) The total output power for V2,V3,V4 outputs should not exceed 90w for Fan Cooled and 81w for Non-Fan Cooled Units at 50°C.
(4) Remote sensing on the main output is accomplished by removing JP1 and JP2 from the printed circuit board and connecting
the load to the +S1 and -S1 terminals found on J3. The maximum cable drop is 0.5 volts.
(5) Minimum load on V2 and no load on auxiliaries.
(6) Peak output current lasting less than 30 seconds with a duty cycle of < 5%. During peak current transients the outputs may
not meet regulation specifications. Multiple outputs delivering peak currents may cause the power supply to current limit.
(7) Unit meets drop test in the Lambda shipping container.
OUTPUT- V4 SPECIFICATIONS (STANDARD SVPQ200-1, SVPQ200-2, SVPQ200-3 and SVPQ200-4 MODELS)
SPECIFICATION
CONDITIONS
MIN
NOM
MAX
UNITS
Output Voltage (-1,-3)
Factory Set
22.8
24.0
25.2
V
Output Voltage (-2,-4)
Factory Set
-4.75
-5.0
-5.25
V
Output Current (Power) (-1,-3)
@ 50°C Ambient
1.5 (36)
A (W)
Output Current (Power) (-2,-4)
@ 50°C Ambient
5.0 (25)
A (W)
Output Current (Power) (-1,-3)
@ 60°C Ambient
1.3 (31)
A (W)
Output Current (Power) (-2,-4)
@ 60°C Ambient
4.3(21)
A (W)
Output Ripple (-1,-3)
480
mV p-p
Output Ripple (-2,-4)
100
mV p-p
Total Regulation - Line and Load(-1,-3)
Over Input Line Range
1200
mV
50% Load Change
Total Regulation - Line and Load(-2,-4)
Over Input Line Range
250
mV
50% Load Change
Pre-Load Requirements
none
A
Overshoot
Turn On, Turn Off, or Power Failure
0
V
LAMBDA ELECTRONICS, INC.
IM-SVPQ2
515 BROAD HOLLOW RD. MELVILLE, NY 11747-3700
(516) 694-4200
3
LAMBDA ELECTRONICS
SV SERIES
LAMBDA ELECTRONICS, INC.
IM-SVPQ2
515 BROAD HOLLOW RD. MELVILLE, NY 11747-3700
(516) 694-4200
4
LAMBDA ELECTRONICS
SV SERIES
Auxiliary Power Deratings
Without Cover
Fan Cooled with 200
LFM
Flat Mounting
Side Mounting
Convection Cooled
Flat Mounting
Side Mounting
With Cover ( Z - Option )
Fan Cooled with 200
LFM
Flat Mounting
Side Mounting
Convection Cooled
Flat Mounting
Side Mounting
@ 50ºC
53 Watts
45 Watts
@ 60º C
27 Watts
Not Applicable
@ 50ºC
81 Watts
81 Watts
@ 60º C
81 Watts
81 Watts
@ 50ºC
81 Watts
69 Watts
@ 60º C
48 Watts
Not Applicable
@ 50ºC
90 Watts
90 Watts
@ 60º C
90 Watts
90 Watts
LAMBDA ELECTRONICS, INC.
IM-SVPQ2
515 BROAD HOLLOW RD. MELVILLE, NY 11747-3700
(516) 694-4200
5
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