Current Measurement - Greenlee CM-1360 Manual De Instrucciones

Typical Measurements and Accuracy (cont'd)

Current Measurement

µA DC Current
μDC Current
(CMH-1000 and CMI-1000 only)
Range Accuracy
200.0 μA ± (1.0% + 0.5 μA)
2000 μA ± (1.0% + 5 μA)
AmpTip™ Function
AmpTip™ AC Current
Range
60.00 A
† Induced error for adjacent current carrying conductors is < 0.02 A/A.
AmpTip™ DC Current (CM-1560 and CMI-1000 only)
Range
60.00 A
† Induced error for adjacent current carrying conductors is < 0.02 A/A.
AmpTip™ DC + AC Current (CM-1560 and CMI-1000 only)
Range
60.00 A
† Induced error for adjacent current carrying conductors is < 0.08 A/A.
Note: Use Δ if there is an offset before the measurement is taken.
12
Flame Sensor
Pilot Flame
Control
Burden Voltage
3.5 mV/μA
Hz
A
Accuracy Range
0.00 A to 3.99 A
4.00 A to 60.00 A
Accuracy Range
0.00 A to 3.99 A
4.00 A to 60.00 A
Accuracy Range
0.00 A to 3.99 A
4.00 A to 60.00 A
Board
Accuracy at
40 Hz to 100 Hz†
± (1.5% + 0.15 A)
± (1.5% + 0.05 A)
Accuracy†
± (1.5% + 0.15 A)
± (1.5% + 0.05 A)
Accuracy at DC,
40 Hz to 100 Hz†
± (2.0% + 0.17 A)
± (2.0% + 0.07 A)
µA
Accuracy at
100 Hz to 400 Hz†
± (2.0% + 0.15 A)
± (2.0% + 0.05 A)
Accuracy at
100 Hz to 400 Hz†
± (2.2% + 0.17 A)
± (2.2% + 0.07 A)