Ac Current; Resistance; Continuity; General Specifications - Chauvin Arnoux AEMC Instruments 505 Manuel Utilisateur

3.2.4 AC Current

Display range
60A
400A
Note: When the measurement exceeds 420A RMS (600A in PEAK mode), the
LCD displays OL and the audible alarm beeps.

3.2.5 Resistance

Display range
600Ω

3.2.6 Continuity

Detection threshold: <35Ω

3.3 General Specifications

3.3.1 Display

LCD 6000 counts

3.3.2 True RMS Measurements

Sampling rate: 2 measurements per second
Accuracy: True RMS value measured up to 1kHz (-3dB), pass band ≤3.5kHz
Peak factor: ≥1.5 full scale

3.3.3 Environmental Conditions

Operation temperature: 32 to 104°F (0 to 40°C)
Storage temperature: 14 to 140°F (-10 to 60°C)
Relative humidity: < 70% RH

3.3.4 Power Supply

Battery: 2 x 1.5V AAA or LR03
Battery life: approximately 40 hours
Clamp-On Meter Model 505
Range
0.05 – 60.00A
60.0 – 400.0A
Range
0.2 – 600.0Ω
Frequency
48 – 65Hz
65 – 400Hz
48 – 65Hz
65 – 400Hz
Resolution
0.1Ω
Resolution
1.9% R + 5ct
0.01A
3.8% R + 5ct
1.9% R + 5ct
0.1A
3.8% R + 5ct
Accuracy
1% R + 2ct
Accuracy
19