Atec California-Instruments-6000LS User Manual
Page 3
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±5°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:
± 1° 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 (1ø);
32 A
n/a
4500Ls;
31 A
16 A
6000Ls (@208V); 38 A
n/a