FLIR CM174 USER MANUAL    Document Identifier: CM174-en-US_AC 
 
Inrush current detection threshold: 0.5A for 60A range and 5.0A for 600.0A range 
Overload protection: 1000 V (rms), 600 A (rms). 
Integration time is 100 ms. 
 
Table 7.5 Resistance and continuity and diode  
 
Overload protection: 1000 V (rms). 
Maximum test current: Approx. 0.1 mA. 
Maximum open circuit voltage for Ω: Approx. 1.8 V. 
Maximum open circuit voltage for diode: Approx. 1.8 V. 
 Continuity threshold:  
< 30 Ω beeper on. 
> 150 Ω beeper off. 
 
Continuity indicator: 2.7 kHz tone buzzer. 
Continuity response time: <100 ms. 
 
Table 7.6 Capacitance 
 
Overload protection: 1000 V (rms).