AEG PV.500-MH 사용자 설명서

페이지 68
Protect PV.500_MH Operating Instructions 
 
80000043212 BAL 
17 of 68 
2.8.1 Electrical 
Hazards 
 
 
 
 
Electric shock after activating "System stop"! 
Parts of the equipment remain live after "System stop" 
has been activated (e.g. external voltage present at re-
mote signal terminals). 
Risk to life due to electric shock. 
 Disconnect the equipment safely. 
 
 
 
Electric shock caused by inverter. 
Parts of the equipment remain live after the inverter has 
been shut down. 
Risk to life due to electric shock. 
 Disconnect the equipment safely. 
 
 
 
Electric shock caused by back feeding. 
The input terminals of the equipment may remain live 
after the incoming power supply has been interrupted. 
Risk to life due to electric shock. 
 Disconnect the equipment safely. 
 Install back feeding protection (a disconnector) in the 
load circuit. 
 
 
 
Electric shock caused by leakage currents. 
The capacitors generate high leakage currents in the 
equipment. Conductive parts may be live in the event of 
connection errors. 
Risk to life due to electric shock. 
 Establish a PE conductor connection prior to start-up. 
 
 
 
Contact with voltage!
 
Risk to life due to electric shock. 
 Use dry insulating material to remove the victim from 
the live parts. 
 Seek medical assistance and inform the control room. 
 Disconnect the equipment safely. 
DANGER 
DANGER 
DANGER 
DANGER 
DANGER