VSP (Momentary Voltage Hunting and Breakout & Solution Concept)
VSP (Momentary Voltage Hunting and Breakout & Solution Concept)
1) Nature’s factors : Lightning strikes, mountain fire, snow storms, line faults, overgrown vegetation, flash over, animals,..
2) Artificial factors : Power line system troubles (disorder), utility networks troubles, overload operation,..
3) Normal duration time : within 0.5 sec(80~90%)
1sec compensation is enough
2. Power trouble influence time & cost loss
1) Control system shut down (Unexpected)
2) Data loss
3) System rebooting
4) Abnormal errors increasing on the electronic systems
5) Transformer noise & overheat
6) Motor down & noise,….
3. Sag management in the semiconductor & display lines
1) 0.5~1.0 sec defense system
2) EMO & control line defense by the condenser backup system
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