Part VI Equipment verification and calibration
6.1
Performance Verification
6.1.1 Verify equipment and settings
6.1.2 Verify content
Voltage Range
Current Range
Frequency Range
Voltage Accuracy
Current Accuracy
Frequency Accuracy
Power Accuracy
Output Characteristics
Load Regulation
Voltage THD
Ripple Test
Harmonic Test
Inter-harmonic Test
Electronic load test
Voltage drop Change
Three phase Unbalanced Output
Step Load Variation
Voltage Offset Test
TTL Signal Trigger
Input impulse current
Waveform Injection
Protection Function
Log Function
Clock Function
LCD Display Test
Noise test
Temperature test