Fluke 6105A - Electrical Specifications; Voltage Specifications; Voltage Channel Maximum Capacitive Loading for Output Stability; Voltage Range Limits and Burden

6100B/6105A
Users Manual
1-8
1-18. Electrical Specifications
The accuracies stated include the calibration uncertainty provided by Fluke Service Centers. In the following specifications,
uncertainty is stated at coverage factor k = 2, equivalent to 96 % confidence level, in accordance with accepted metrology
practices.
1-19. Voltage Specifications
1-20. Voltage Channel Maximum Capacitive Loading for Output Stability
The voltage output will remain stable with 100 nF load but may not be able to drive that capacitance at all
voltage/frequency/harmonic combinations due to burden current limitations.
1-21. Voltage Range Limits and Burden
Full Range (FR) 23 V 45 V 90 V 180 V 360 V
650 V
[4]
1008 V
Max peak
[1][2]
32.5 V 63.6 V 127.2 V 254.5 V
509 V 919 V 1425 V
Maximum Burden (peak
current)
[3]
1 A 1 A 1 A 1 A 1 A 1 A 71 mA
Maximum Burden (RMS
current)
[3]
500 mA 500 mA 500 mA 250 mA 150 mA 110 mA 60 mA
[1] These values apply to sinusoidal, distorted and modulated wave-shapes.
[2] Voltage harmonic phase angle significantly affects the peak value of a non-sinusoidal waveform.
[3] To achieve specifications in 4-wire sense, resistance in the sense lead must be less than 1 Ω and resistance in the power leads
less than 1.5 Ω.
[4] 6105A and 6101B only.
[5] The peak current cannot be sustained and is dependent on the voltage level at which it is requested. It will not be possible to
achieve this current when the output is at 0 V but it will be achievable as the voltage approaches the peak level of the waveform.
High peak current capability is provided to drive meters that take pulses of current from the signal.