TDK-Lambda LZS-A1500-3 Installation, Operation And Maintenance Manual - page 7
3055 Del Sol Blvd • San Diego, CA 92154 • 1-800-LAMBDA-4
LZS-A
A1500-33 Power Supply
Revision F : November 2013
Page. 5
Input Specifications
Units
LZS-A1500-3
Table 3
Input Voltage Range
VAC
Input Voltage Range*** VAC 85-265(47-440Hz) Single phase;
derated to 1200W @ 120VAC and 1000W @ 85VAC
VDC 100-380; derated to 1200W @ 170VDC
and 1000W @120VDC
Input Current (RMS, maximum)
A
20 RMS
Inrush Current (Peak, at cold start)
A
30A /110VAC; 40A /220VAC
Power Factor Harmonics
-
EN61000-3-2 Compliant
Power Factor (at max output power)
-
0.98 typical @ 170VAC
Input Power (maximum)
W
1800W @ 63A (1512W) and 170VAC line
Input Surge Protection
-
1kV Differential Mode; 2kV common mode
Input EMI Conducted Emissions
-
FCC Class B, CISPR 22 Class B
Efficiency (at max.output power)
%
87 typical @ 220VAC line
Output Performance Specifications
Units
LZS-A1500-3
Voltage Line Regulation
%
0.1
Voltage Load Regulation
%
0.1
Ripple and Noise @ 20 MHz measurement
Bandwidth. EIAJ RC-9002A procedure.
(PARD-mVP-P)
75
Temperature Coefficient
%/°C
.01
Startup Time (at 110 VAC input)
Sec.
Less than 1 second
Overshoot
mV
No overshoot at turn on or turn off
Holdup Time (Full Power/220VAC)
mS
10
Ride through (Full Power/220VAC)
mS
20
Voltage Sag Immunity (Full Power/220VAC)
-
Semi-F47 compliant
Load Transient Response
+/-1% of Vo ; 1A/μS; Recovers to within
(25% step load change)
-
+/-0.2% in
* Refer to figures 1-7 for supply-load connection information.
** Output current and power, as measured at output terminals, must be less than
or equal to quoted maximum values for a given ambient temperature.
*** Regulatory agency compliance applies only for operating frequencies between 47-63 Hz.
No Safety agency approvals for 100-380 VDC opercation
Minimum Turn-ON voltage for DC Input is 110VDC, unit will operate as low as 65 VDC after power-up. Lambda does not recommend
operation below 100VDC for more than one minute, or damage may occur.
Table 4
LZS-A1500-3 Output De-rating
Input Voltage
Input Voltage
Output Voltage
Max Output
Max Output
Max Ambient
(VAC)
(VDC)
(VDC)
Current (A)
Power (W)
(°C)
18
56
1008
85
120
24
42
1008
60
29.4
34.3
1008
18
33.6
605
85
120
24
25.2
605
70
29.4
20.6
605
18
61.4
1104
100
142
24
46
1104
60
29.4
37.6
1104
18
36.8
662
100
142
24
27.6
662
70
29.4
22.5
662
18
63
1134
120
170
24
50
1200
60
29.4
40.9
1200
18
40
720
120
170
24
30
720
70
29.4
24.5
720
18
63
1134
180 to 265
250 to 380
24
63
1512
60
29.4
51.5
1512
18
50.4
907
180 to 265
250 to 380
24
37.8
907
70
29.4
30.9
907