Chroma 6460 - Specifications

Programmable AC Source 6460/6463/6490 User’s Manual
1-2
1.4 Specifications
The operation specifications of the model 6460/6463/6490 are listed below (on the next page).
All specifications have been tested according to the standard Chroma test procedures. All
specifications are based on a remote sense connection, 25 ± 1°C, and resistor load unless
specified otherwise.
Model
6460
6463
6490
OUTPUT PHASE
1 (parallel or series)
1 or 3 selectable
1 or 3 selectable
OUTPUT RATINGS
Power / Phase
6000VA
2000VA
3000VA
Voltage
Range/Phase
150V/300V(parallel)
300V/500V(series)
150V/300V
150V/300V
Accuracy
0.2% reading + 0.2%
of F.S.
0.2% reading +
0.2% of F.S.
0.2% reading + 0.2%
of F.S.
Resolution
0.1V
0.1V
0.1V
Distortion
1%
1%
1%
Line Regulation
0.1%
0.1%
0.1%
Load Regulation
0.2%(series)
0.8 %(parallel)
0.2%(3 phases)
0.8%( 1 phase)
0.2%(3 phases)
0.8%( 1 phase)
Temp. coefficient
0.02%per°C
0.02%per°C
0.02%per°C
Max. current/phase
rms
60A/30A/15A
(150V/300V/500V)
20A/10A
(150V/300V)
30A/15A
(150V/300V)
peak
180A/90A/45A(45-100Hz)
150A/75A/38A(>100-1KHz)
60A/30A (45-100Hz)
50A/25A(>100-1KHz)
90A/45A(45-100Hz)
75A/38A(>100-1KHz)
Frequency
Range
45-1KHz
45-1KHz
45-1KHz
Accuracy
0.15%
0.15%
0.15%
Resolution
0.01Hz (45-99.9Hz)
0.1Hz (100-999.9Hz)
0.01Hz (45-99.9Hz)
0.1Hz (100-999.9Hz)
0.01Hz (45-99.9Hz)
0.1Hz (100-999.9Hz)
INPUT RATINGS
Voltage Range
200-240V±10%,3ϕ
200-240V±10%,3ϕ
200-240V±10%,3ϕ
Frequency Range
47-63Hz
47-63Hz
47-63Hz
Current
23A Max./Phase
15A Max./Phase
23A Max./Phase
Power Factor
0.98 Min.under full load 0.97 Min.under full load 0.98 Min.under full load
MEASUREMENT
Voltage/Phase
Range
0-150V/0-300V
0-150V/0-300V
0-150V/0-300V
Accuracy(rms)
0.1%F.S. + 0.25%
0.1%F.S. + 0.25%
0.1%F.S. + 0.25%
Resolution
0.1V
0.1V
0.1V
Current/phase
Range(peak)
0-280A
0-100A
0-140A
Accuracy(rms)
0.1%F.S. + 0.4%
0.15%F.S. + 0.4%
0.1%F.S. + 0.4%
Accuracy(peak)
0.2%F.S. + 0.4%
0.3%F.S. + 0.4%
0.2%F.S. + 0.4%
Resolution
0.01A
0.01A
0.01A
Power/phase
Accuracy
1%F.S.(CF<6)
1%F.S.(CF<6)
1%F.S.(CF<6)
Resolution
0.01W
0.01W
0.01W
Frequency