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Model |
6705 |
6710 |
6720 |
6730 |
6740 | ||
INPUT | |||||||
Phase |
1 Phase | ||||||
Voltage |
115/230Vac ± 15% |
230Vac ± 15% | |||||
Frequency |
47-63Hz | ||||||
OUTPUT | |||||||
Power rating |
500VA |
1000VA |
2000VA |
3000VA |
4000VA | ||
Max. Current(r.m.s) |
0-150V |
4.2A |
8.4A |
16.8A |
25.2A |
33.6A | |
0-300V |
2.1A |
4.2A |
8.4A |
12.6A |
16.8A | ||
Max. Current(peak) |
0-150V |
16.8A |
33.6A |
67.2A |
100.8A |
134.4A | |
0-300V |
8.4A |
16.8A |
33.6A |
50.4A |
67.2A | ||
Option 0-600V | |||||||
Max. Current(r.m.s) |
0-300V |
2.1A |
4.2A |
8.4A |
12.6A |
16.8A | |
0-600V |
1.05A |
2.1A |
4.2A |
6.3A |
8.4A | ||
Max. Current(peak) |
0-300V |
8.4A |
16.8A |
33.6A |
50.4A |
67.2A | |
0-600V |
4.2A |
8.4A |
16.8A |
25.2A |
33.6A | ||
Phase |
1Phase / 2W | ||||||
THD(Total Harmonic Distortation) |
<=0.5% at 45-500Hz (Resistive Load) | ||||||
Crest Factor |
>= 4 | ||||||
Line Regulation |
0.1% max for a ± 10% line change. | ||||||
Load Regulation |
<=0.5% (Resistive Load) | ||||||
Response Time |
< 100µS | ||||||
SETTING | |||||||
Voltage |
Range |
0-300V, 150/300V Auto or | |||||
0-600V,300/600V Auto(Option 0-600V) | |||||||
Resolution |
0.1V | ||||||
Accuracy |
±(0.5%+2 counts) | ||||||
Frequency |
Range |
45-500Hz | |||||
Resolution |
0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz | ||||||
Accuracy |
±0.02% of setting | ||||||
Frequency |
Range |
45-1000Hz | |||||
(Option 45Hz-1KHz) |
Resolution |
0.1Hz at 45-99.9Hz , 1Hz at 100-1000Hz | |||||
|
Accuracy |
±0.02% of setting | |||||
Starting& Ending |
Range |
0-360° | |||||
Phase Angle |
Resolution |
1° | |||||
|
Accuracy |
±1°(45 - 65HZ) | |||||
MEASUREMENT | |||||||
Frequency |
Range |
0.0-1000.0Hz | |||||
Resolution |
0.1Hz | ||||||
Accuracy |
±0.1Hz | ||||||
Voltage |
Range |
0.0-300.0V / 0.0-600.0V | |||||
Resolution |
0.1V | ||||||
Accuracy |
± (0.5% of reading +2 counts) for 0-300V | ||||||
± (0.5% of reading +4 counts) for 0-600V | |||||||
Current(r.m.s) |
Range |
L |
0.000-3.500A | ||||
H |
3.00-35.00A | ||||||
Resolution |
L |
0.001A | |||||
H |
0.01A | ||||||
Accuracy |
L |
± (0.5% of reading +5 counts) for 0-300V | |||||
± (0.5% of reading +10 counts) for 0-600V | |||||||
H |
± (0.5% of reading +3 counts) | ||||||
Current(peak) |
Range |
0.0 -200.0A | |||||
Resolution |
0.1A | ||||||
Accuracy |
± (1% of reading +2 counts) | ||||||
Power |
Range |
L |
0.0-350.0W | ||||
H |
300-4000W | ||||||
Resolution |
L |
0.1W | |||||
H |
1W | ||||||
Accuracy |
L |
± (0.6% of reading +5 counts) | |||||
H |
± (0.6% of reading +2 counts) | ||||||
Power Factor |
Range |
0 - 1.000 | |||||
Resolution |
W / VA ,Calculated and displayed to three significant di*s | ||||||
Accuracy |
6705
华仪(Extech)