Agilent Technologies 6812B, 6813B, 6811B manual Table A-1. Performance Specifications1

A

Specifications

Specifications

Table A-1 lists the specifications of the ac source. Performance specifications are warranted over the ambient temperature range of 0 to 40 oC. Unless otherwise noted, specifications are for a sinewave with a resistive load at an output frequency range of 45 Hz to 1 kHz, in ac-coupled mode after a 30-minute warmup. Refer to table A-3 for ac source operation with output frequencies from dc to 45 Hz.

Table A-1. Performance Specifications1

Parameter

Phases:

Maximum Output Ratings

Output Frequency Range3:

Constant Voltage Ripple and Noise

(20 kHz−10 MHz):

Regulation:

Maximum Total Harmonic Distortion:

Load Power Factor

Capability:

Maximum Fixed dc Offset Voltage (ac coupled):

Power (VA): dc Power (Watts): rms Voltage: dc Voltage:

rms Current (in real-time mode): dc Current:

Repetitive peak Current2: Non-repetitive peak Current2 (inrush):

Crest Factor2 (current):

rms relative to full scale: rms:

Load (rms detection mode):

Line:

Agilent 6811B	Agilent 6812B	Agilent 6813B
1	1	1
375 VA	750 VA	1750 VA
285 W	575 W	1350 W
300 V	300 V	300 V
± 425 V	± 425 V	± 425 V
3.25 A	6.5 A	13 A
2.5 A	5 A	10 A
40 A	40 A	80 A
40 A	40 A	80 A
12
	6	6
	dc; 45 Hz−1 kHz
	−60 dB
	300 mV

0.5% of full scale

0.1% of full scale

0.25% at 50 Hz/60 Hz

1% worst-case 45 Hz−1 kHz

0−1

100 mV

Programming Accuracy (rms detection mode @ 25oC

±5oC), ±(% of output+offset)

Measurement Accuracy (@25oC ±5oC), ± (% of

output + offset)

rms Voltage	(45−100	Hz):
	(>100−500	Hz):
	(>500 Hz−1 kHz):
	Frequency:
	dc Voltage:
rms Voltage	(45−100	Hz):
	(>100−500	Hz):
	(>500 Hz−1 kHz):

Frequency: dc Voltage:

0.1% + 0.5 V

0.15% + 0.3 V

0.5% + 0.3 V

1% + 0.3 V)

0.01% + 10 μHz

0.1% + 0.5 V

0.03% + 100 mV

0.1% + 100 mV

0.2% + 100 mV

0.01% + 0.01 Hz

0.03% + 150 mV

0.5% + 0.3 V

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