Chroma 6404 User Manual

Programmable AC Source 6404/6408 User’s Manual
1-2
1.3 Specifications
The operation specifications of the model 6404/6408 are listed in this section. All
specifications are tested according to standard Chroma test procedures.
(All specifications are based on 25±1°C resistor load unless specified otherwise).
Model
6404
6408-1
6408-2
OUTPUT
Max. power
375VA
800VA
800VA
Voltage
Range
150V/300V/Auto
Accuracy
0.2 % of F.S. (for freq. ≤200Hz)
0.4 % of F.S. (for freq. >200Hz)
Resolution
0.1V
Temp. coeff.
0.02 % per degree from 25°C
Current
Range
2.5A/1.25A
5.33A/2.67A
5.33A/2.67A
C.F.
Typical 2.8 for freq. ≤100Hz
Typical 2.2 for freq. >100Hz
Frequency
Range
45 to 500 Hz
Accuracy
0.1%
Resolution
0.1Hz
Temp. coeff.
50 ppm/°C from 25°C
Distortion
Typical 0.3% (≤200Hz)
Typical 0.8 % for freq. >200Hz
Line regulation
0.1 % F.S.
Load regulation
0.1% F.S.
INPUT
Voltage Range
100 - 120V±10% &
200 - 240V±10%
100 - 120V±10%
200 - 240V±10%
Current
7 A max.
12 A max.
6 A max.
Frequency range
47 - 63 Hz
Power factor
Typical 0.8
0.98 min.
0.98 min.
EFFICIENCY
Typical 75%
Typical 80%
MEASUREMENT
Voltage
Range
0-150V / 0-300V
Accuracy (rms)
0.2% F.S. +0.2% reading
Resolution
0.1V
Current
Range
0 to 2 A
2 to 10 A
0 to 4 A
4 to 20 A
0 to 4 A
4 to 20 A
Accuracy
0.2% F.S. + 0.5% reading
Resolution
0.01A
True Power
Range
0-375W
0-800W
0-800W
Accuracy
0.5% F.S.
Resolution
0.1 Watt

Chroma 6404 Specifications

General

Brand	Chroma
Model	6404
Category	AC Power Distribution
Language	English