Input
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Voltage
|
115Vrms +/- 10% or 230Vrms +/- 10%
|
115Vrms +/- 10% or 230Vrms +/- 10%
|
115Vrms - 230Vrms +/- 10% (Universal Input) - (Output rated 1500 VA @ 115 V input. 115V-180V input derated linearly 1500 VA - 2250 VA)
|
Frequency
|
47 - 63 Hz
|
47 - 63 Hz
|
47 - 63 Hz
|
Current
|
<8.5 Arms @ 115 V <4.4 Arms @ 230 V
|
<17 Arms @ 115 V <8.8 Arms @ 230 V
|
<20 Arms @ 115 V <15 Arms @ 230 V
|
PF
|
0.97 (typical @ full load)
|
0.97 (typical @ full load)
|
0.98 (typical @ full load)
|
Efficiency
|
80%
|
80%
|
77%
|
AC Output
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Voltage
|
Hi : 0 - 300Vrms Low : 0 - 150Vrms
|
Hi : 0 - 300Vrms Low : 0 - 150Vrms
|
Hi : 0 - 300Vrms Low : 0 - 150Vrms
|
Max. Current
|
Hi : 3.25Arms Low : 6.5Arms
|
Hi : 6.5Arms Low : 13Arms
|
Hi : 3.25Arms (per phase) Low : 6.5Arms (per phase)
|
Peak Current
|
Hi : 10 A Peak Low : 20 A Peak
|
Hi : 20 A Peak Low : 40 A Peak
|
Hi : 10 A Peak (per phase) Low : 20 A Peak (per phase)
|
AC Power
|
750VA
|
1500VA
|
750VA (per phase)
|
Distortion
|
< 1% THD
|
< 1% THD
|
< 1% THD
|
DC Output
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Voltage
|
Hi : 0 - 400Vdc Low : 0 - 200Vdc
|
Hi :0 - 400Vdc Low : 0 - 200Vdc
|
Hi : 0 - 400Vdc Low : 0 - 200Vdc
|
Max Current
|
Hi : 1.63Adc Low : 1.63Adc
|
Hi : 3.25Adc Low : 1.63Adc
|
Hi : 1.63Adc (per phase) Low : 3.25Adc (per phase)
|
High Range
|
500W
|
1000W
|
500W (per output)
|
Low Range
|
250W
|
250W
|
500W (per output)
|
Voltage Accuracy/Programming Resolution (AC/DC)
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Accuracy(ALC Mode ON)
|
0.1% FS (from 5V to FS)
|
0.1% FS (from 5V to FS)
|
0.1% FS (from 5V to FS)
|
Programming Resolution
|
0.1V
|
0.1V
|
0.1V
|
Frequency
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Range
|
16 – 1000Hz
|
16 – 1000Hz
|
16 – 1000Hz
|
Resolution
|
0.01 Hz (16 – 81.91 Hz), 0.1 Hz (82.0 – 819.1 Hz) 1 Hz (820– 1000 Hz)
|
0.01 Hz (16 – 81.91 Hz), 0.1 Hz (82.0 – 819.1 Hz) 1 Hz (820– 1000 Hz)
|
0.01 Hz (16 – 81.91 Hz), 0.1 Hz (82.0 – 819.1 Hz) 1 Hz (820– 1000 Hz)
|
Accuracy
|
0.025%
|
0.025%
|
0.025%
|
Measurements
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Voltage Accuracy
|
V: 0.1% FS
|
V: 0.1% FS
|
V: 0.1% FS
|
Current Accuracy
|
C: 0.5% FS
|
C: 0.5% FS
|
C: 0.5% FS
|
Mechanical Specifications
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
Dimensions
|
H: 3.5“ (89mm) W: 19” (483mm) D: 23“ (584mm)
|
H: 3.5“ (89mm) W: 19” (483mm) D: 23“ (584mm)
|
H: 5.25“ (133mm) W: 19” (483mm) D: 23“ (584mm)
|
Weight
|
|
|
|
Operating Temperature
|
|
|
|
Interfaces
|
Model
|
751i/iX (1 Phase Output)
|
1501i/iX (1 Phase Output)
|
2253i/iX (1 or 3 Phase Output)
|
USB
|
Standard
|
Standard
|
Standard
|
GPIB
|
Option (i) Std (iX)
|
Option (i) Std (iX)
|
Option (I) Std (IX)
|
LAN (LXI Ethernet)
|
Option (iX)
|
Option (iX)
|
Option (IX)
|
RS232
|
N/A
|
N/A
|
Standard
|
Note: Specifications are subject to change without notice. Specifications are warranted over an ambient temperature range of 25°± 5° C. Unless otherwise noted; specifications are per phase for a sine wave with a resistive load and apply after a 30 minute warm-up period. For three phase configurations, all specifications are for L-N. Phase angle specifications are valid under balanced load conditions only.
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