Datasheet

90E36A POLY-PHASE HIGH-PERFORMANCE WIDE-SPAN ENERGY METERING IC
Electrical Specification 69 April 2, 2013
7.6 VOLTAGE SAG AND PHASE LOSS TIMING
Figure-22 Voltage Sag and Phase Loss Timing Diagram
time
Voltage
+ threshold
- threshold
IRQ (if enabled)
11ms window
Sag/Phase Loss condition found
in two consecutive windows
Assert of
Voltage Sag / Phase Loss