User guide

Specifications
Output
Power
Power Factor
0 to unity at full output VA
Voltage Ranges
Low : 0
-
135 Volt
High : 0
-
270 Volt
Contact factory for optional alternate voltage range pairs.
Voltage Resolution
100 mV
Load Regulation
Less than
±
0.1% FS
Line Regulation
Less than
±
0.02% for 10% line change
Programming Accuracy (25
°C±
C)
Voltage (rms):
±(
0.05% + 0.25) V from 5.0 V to FS
Frequency:
±
0.025% 45 Hz
-
819.1 Hz
±
0.07% > 819.1 Hz
Phase:
±
45
-
100 Hz
±(1°
+
1°/
kHz) 100 Hz
-
1 kHz
Frequency Range
45 Hz
-
1000 Hz
Max RMS Current @ full power
Note: Constant power modes on 3000Ls and 4500Ls. Current
available at reduced voltage for 3000Ls, 4500Ls and max
voltage for 6000Ls..
Max RMS Current @ FS Voltage
Current Limit
Programmable from 0 A to max. current for selected range.
Peak Current
Output Noise
-
100 mVrms typical (20 kHz to 1 MHz)
Harmonic Distortion
< 1% (At full scale voltage, full resistive load.)
Isolation
Voltage
Maximum power per phase:
Model:
Single
Phase
Three
Phase
3000Ls
3000 VA
1000 VA
4500Ls
4500 VA 1500 VA
6000Ls
5770 VA 1923 VA
V Range
V high
V low
-
3
3 Phs
7.4 A
14.8 A
-
1
1 Phs
22.2 A 44.4 A
V Range
V high
V low
3000Ls
3 Phs
1 Phs
3.7 A
11.1 A
7.4 A
22.2 A
4500Ls
3 Phs
1 Phs
5.5 A
16.7 A
11.1 A
33.3 A
6000Ls
3 Phs
1 Phs
7.4 A
22.2 A
14.8 A
44.4 A
3000Ls:
6 x Irms at FS voltage.
4500Ls:
4 x Irms at FS voltage.
6000Ls:
3 x Irms at FS voltage.
Input
Voltage
Notes:
1. Input range must be specified when ordering.
2 400 option not available on 6000Ls, 12000Ls or 18000Ls.
Line Current (rms per phase)
Inrush Current (per phase)
@ 180
-
254 V 50 A
peak
@ 360
-
440 V 83 A
peak
Line Frequency
47
-
440 H
Efficiency
75 % typical
Power Factor
0.6 typical
Hold
-
up Time
At least 10 ms
Models 3000Ls, 4500Ls, 9000Ls, 13500Ls:
Standard:
208
-
230
±
10% VAC, (L
-
L, 3 Phase)
Option
-
400:
360
-
440 VAC, (L
-
L, 3 Phase)
Models 6000Ls, 12000Ls, 18000Ls:
Standard:
208
-
230 + 10% VAC,(L
-
L, 3 Phase)
Model:
187 VLL
360 VLL
3000Ls;
19 A 10 A
3000Ls (1
ø
);
32 A
n/a
4500Ls;
31 A 16 A
6000Ls (@208V);
38 A
n/a