AQ-102 Arc Flash Protection - Medium Voltage

The AQ-102 designed to minimize the damage caused by an arcing fault (arc flash) by tripping the circuit breaker that sources the fault current. The complete system self-supervision function of AQ-102 provides the highest level of dependability by continuously monitoring all internal system functions as well as external connections.

Features include:

• A wide range for the power supply (18…72 V DC or 80…265 V AC/DC)
  
• A maximum of 3 fiber loop sensors
  
• 4 trip relays (with 7 ms trip time)
  
• 1 system failure relay
  
• 1 fast binary output
  
• 2 fast binary inputs
  
• 1 multifunction push button
  
• Non-volatile memory
  
• 11 indication LEDs