Dc Current; Ac Current - Egatronic 51253 Manual De Instrucciones

C. DC Current
Range
200µA
2000µA
20mA
200mA
10A
Remarks:
At 10A range:
- When the measured current is ≤5A, continuous measurement is allowed.
- When the measured current is between 5A-10A, continuous measurement ≤10 seconds and
interval more than 15 minutes.
D. AC Current (AC+DC measurement is available)
Range Resolution
200µA 0.01µA
2000µA
20mA 0.001mA
200mA 0.01mA
10A 0.001A
Remarks:
Display:
a) True rms are valid from 10% of range to 100% of range
b) AC crest factor can be up to 3.0.
c) A residual reading of 80 digits with test leads shorted, will not affect stated accuracy.
d) When frequency is lower than 100kHz, the accuracy guarantee range 10%-100%.
e) When making AC+DC measurment, the accuray need to add (1%+ 35 digits) of reading
based on the above table.
At 10A range:
a) When the measured current is ≤5A, continuous measurement is allowed.
b) When the measured current is between 5A-10A, continuous measurement ≤10 seconds and
interval more than 15 minutes.
60
Resolution
COD. 51253
0.01µA
0.1µA
±(0.2%+20)
0.001mA
0.01mA
0.001A ±(0.8%+30)
Bandwidth
0.1µA
45Hz~1kHz
1kHz~10kHz
45Hz~1kHz
1kHz~10kHz
Accuracy
COD. 51254
±(0.15%+20)
±(0.7%+30)
Accuracy
COD. 51253 COD. 51254
±(1%+15) ±(0.8%+15)
±(2%+40) ±(1.5%+40)
±(2%+20) ±(2%+20)
±(6%+40) ±(6%+40)
Overload Protection
0.5A, 250V, fast type fuse,
Ø5×20mm
10A, 250V, fast type fuse,
Ø5×20mm
Overload Protection
0.5A, 250V, fast type
fuse,
Ø5×20mm
10A, 250V, fast type
fuse, Ø5×20mm