User Manual
Model Power Phase
2
Current in 135 V range Cur/phase Size Weight
at 35° C
1
A rms A peak
3
A peak
4
3ø mode (H x W x D)
751L 833 VA 1 6.2 55.6 60 n/a
1501L 1667 VA 1 12.3 55.6 60 n/a 5.25” x 19” x 23” 85 lb
1503L 1667 VA 3 4.1 9.3 10 4.1 133 x 483 x 584 mm 38.3 Kg
2001L 2000 VA 1 14.8 55.6 60 n/a
2750L 3000 VA 1 or 3 22.2 83.3 90 7.4 10.5” x 19” x 23” 175 lb
4500L 5000 VA 1 or 3 37 83.3 90 12.3 267 x 483 x 584 mm 97.2 Kg
6000L 6000 VA 1 or 3 44.4 157.4 170 14.8
9000L 10000 VA 1 or 3 74 166.7 180 24.7 21” x 19” x 23” 350 lb
12000L 12000 VA 1 or 3 90 314.8 340 30.0 533 x 483 x 584 mm 158 Kg
13500L 15000 VA 1 or 3 111.2 250.0 270 37.0 31.5” x 19” x 23” 525 lb
18000L 18000 VA 1 or 3 133.2 472.0 510 44.4 800 x 483 x 584 mm 238 Kg
Notes: 1 Derate power by 10% for operation at 50° C ambient or when using the -UP option 3 Repetitive peak current capability
2 1 or 3 phase systems are factory configured unless the “MODE” option is specified 4 Non repetitive peak inrush current
Our broad range of models lets you choose the right power level for your application
The L-Series offers the ultimate in flexibility. Select the power level best suited to your requirements. Then
select the controller that provides the functions important to you. Complete your selection by choosing from
the L-Series’ comprehensive list of options, and you have a truly custom solution at an “off-the-shelf” price.
All L-Series Models Conform to These Specifications:
Output Voltage Ranges
Standard: 0-135 V, L-N
0-270 V, L-N
-HV Option: 0-156 V, L-N
0-312 V, L-N
-LV Option: 0-67.5 V, L-N
0-135 V, L-N
-EHV Option: 0-200 V, L-N
0-400 V, L-N
Total Harmonic Distortion
45 Hz to 2 kHz: 1 percent
To 5 kHz: 2 percent
50/60 Hz: 0.5 percent typical
Line Input
Models 751L, 1501L, 1503L,
2001L:
115 V or 230 V single phase
47 Hz to 440 Hz
Models 2750L, 4500L, 6000L,
9000L, 12000L, 13500L, 18000L:
187 V - 252 V, L-L, 3 phase
(342 V - 456 V, L-L, 3 phase with
-UP option, except 6000L,
12000L and 18000L)
2750L: 1 or 3 phase input 187 -
252 V
Output Frequency
See V-F derating for 17 Hz to 45
Hz performance
Models 751L, 1501L, 1503L,
2001L, 2750L-3, 4500L-3 and
6000L-3:
17 Hz to 5 kHz
Models 2750L-1, 4500L-1, 9000L
and 13500L:
17 Hz to 2 kHz
Models 6000L-1, 12000L and
18000L:
17 Hz to 440 Hz
All models with -PT controller:
17 Hz to 550 Hz except 6000L,
12000L and 18000L
AC Noise Level
160 mV rms typical
Connectors
nn Input provided on rear terminal
block
nn Output provided on rear
terminal block (Remote sense
mating connectors are provided)
Protection
nn Overcurrent
nn Overpower
nn Short circuit
nn Overtemperature
nn Current limit trip standard with
programmable units. All units
have adjustable current limit.
Rating Curves