產(chǎn)品參數(shù)
● 三種機(jī)型且*高可升級(jí)到120MHz
WK6565-05 : 20Hz to 5MHz
WK6565-30 : 20Hz to 30MHz
WK6565-120 : 20Hz to 120MHz
-
Component tests up to 40A DC bias current Component inductor tests up to 40A
-
High accuracy for DC bias current ±1%
-
Applications: Permits measurement analysis of wound components with levels of DC bias current higher than the standard 200mA for high frequency signals in coils
-
Control connections: Serial Communication Bus controls application of DC current and monitors status of analyzer. Status data includes excessive voltage drop and over temperature
-
Optional facilities: 6565B bias units may be paralleled, maximum of four same model units
-
Interlock: Bias safety interlock socket on rear panel of analyzer provides door lock and closed control lines
|
Facilities |
|
|
Output Current |
0 to 10A |
|
Resolution
|
From 1mA to 1A in 999 steps of 1mA From 1.01A to 10A in 899 steps of 10mA |
|
Dc Bias current accuracy
|
±1% of set bias current ± 1mA from 1mA to 1A ±1% of set bias current ± 10mA from 1.01A to 10A |
|
Accuracy of current drive read back |
±1% of set bias current, ±1 digit |
|
Compliance voltage
|
9V max at 1V ac drive level* 10V max at 0.25V ac drive level* |
|
Max signal drive level
|
1V ac rms 20Hz – 49.9MHz* 0.5V rms 50MHz – 120MHz* |
|
Frequency range |
20Hz – 120MHz |
|
Measurement protection modes
|
Over-voltage trip, safety interlock, fan failure, excess temperature and circuit diagnostic checks |
|
Suitable high current fixtures |
1J1026(20A), 1J1027(40A) |
|
Temperature range |
|
|
Storage |
-40°C to 70°C |
|
Operating |
0°C to 40°C |
|
Full accuracy |
15°C to 30°C |
|
Measurement terminals |
2-terminals measurement via M8 studs |
|
4-terminal measurement via Kelvin leads and M8 studs |
|
|
Measurement terminals internally protected by 1.6A fuses against normal inductor back-EMF or accidental disconnection of inductor |
|
|
Front panel fuses easily replaced |
|
|
Power input specification |
|
|
Input supply voltage |
85-265V ac rms 47-63Hz via IEC connector |
|
Typical input current |
4.2A @ 100-120V, 2.1A @ 220 – 230V |
|
Cooling |
by 3 internal fans |
|
Mechanical |
|
|
Case Size |
(3U) 435mm x 132mm x 522m (W x H x D) |
|
Weight |
15kg |
|
*Must be used in conjunction with either a 6500B or 6500P
|
|
參數(shù)配置
