Verification and Performance Tests - 2

Model 6612C

Report No _______________

Date __________________

Test Description

Minimum

 

Results*

Maximum

Measurement

 

 

Specs.

 

 

Specs.

Uncertainty

Constant Voltage Tests

 

 

 

 

 

 

 

 

Voltage Programming and Readback

 

 

 

 

 

 

 

 

Low Voltage (0V) Vout

10 mV

 

__________

+ 10 mV

1.6 ∝ V

Front Panel Display Readback

Vout

3 mV

__________

Vout + 3 mV

1.6 ∝ V

High Voltage (Full Scale) Vout

19.980 V

 

__________

20.020 V

335 ∝ V

Front Panel Display Readback

Vout

9 mV

__________

Vout + 9 mV

335 ∝ V

Load Effect

Vout

 

2.0 mV

__________

Vout + 2.0mV

20 ∝ V

Source Effect

Vout

 

0.5 mV

__________

Vout + 0.5 mV

20 ∝ V

PARD (Ripple and Noise)

 

 

 

 

 

 

 

 

Peak-to-Peak

Vout

3 mV

__________

Vout + 3 mV

872 ∝ V

RMS

Vout

 

0.5 mV

__________

Vout + 0.5 mV

50 ∝ V

Transient Response

 

 

 

 

 

 

 

 

Time in 100 ∝ s

Vout

 

20 mV

__________

Vout + 20 mV

3 mV

Constant Current Tests

 

 

 

 

 

 

 

 

Current Programming and Readback

 

 

 

 

 

 

 

 

Low current (0A) Iout

1.0 mA

 

__________

+ 1.0 mA

15.2 ∝ A

Readback Accuracy @ Iout

Iout

0.25 mA

__________

Iout + 0.25 mA

15.2 ∝ A

High Current (Full Scale) Iout

1.998 A

 

__________

2.002 A

252 ∝ A

Readback Accuracy @ Iout

Iout

 

4.3 mA

__________

Iout + 4.3 mA

252 ∝ A

Current Sink (@ -1.2A) Readback

Iout

 

3.3 mA

__________

Iout + 3.3 mA

200 ∝ A

20 mA Range Current Readback

 

 

 

 

 

 

 

 

Readback Accuracy @ 0 A

2.5 ∝ A

 

__________

+ 2.5 ∝ A

0.1 ∝ A

Readback Accuracy @ + 20 mA

Iout

22.5 ∝

A

__________

Iout + 22.5 ∝ A

1.7 ∝ A

Readback Accuracy @ − 20 mA

Iout

22.5 ∝

A

__________

Iout + 22.5 ∝ A

1.7 ∝ A

PARD (Current Ripple and Noise)

 

 

 

 

 

 

 

 

RMS

1.0 mA

 

__________

+ 1.0 mA

200 ∝ A

Load Effect

0.5 mA

 

__________

+ 0.5 mA

1.6 ∝ A

Source Effect

0.5 mA

 

__________

+ 0.5 mA

1.6 ∝ A

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Agilent Technologies 5962-8200 service manual Load Effect Vout − Vout + 2.0mV, Source Effect Vout, Iout + 0.25 mA