│ Description │
Automatic Recovery Electric Leak Breaker is an instrument to find out causes of trip due to induced lightning, impulse over voltage, temporary electric leak, breaker error or short circuit, and automatically recover the power only if it is safe after conducting line test with low current.

Use : This instrument tests the line with power failure due to lightning or temporary electric leak and recovers power switch when there is no error.

Purpose : Since it is required to dispatch the service personnel to the site to switch on the earth leakage breaker when it has tripped, this instrument aims at minimization of maintenance costs such as transportation expense, discarded time, etc. by automatically recovering the breaker.

│ Function │

• Automatic recovery
  
• Over current and electric leak indication
  
• Counter function (To check the No. of recoveries)
  
• Line test (electric leak)

│ Feature │

• Detecting Causes of Trip and Deciding Recovery Operation
• Automatic Recovery
  
• Operation Status Indication & Statistics (High End Mode)
  
• Automatic Recovery Statistics (High End Model )
  
• Safety/Protection Management
  
• Separation of Recovery Controller and CB ELB

│ Specification │

＊High End Model
As it analyzes causes of trip for Electric Leak Breaker (ELB) to periodically monitor status of system and power line, it is able to prevent any accident in advance. It can be applied to telecommunication repeater, internet repeater, power distribution for traffic signal controller, power distribution panel for street lights, UPS power supply, large scaled power facilities, etc.

＊IGR Model
What is IGR Electric Leak Breaker?
It refers to the electric leak breaker that sensitively operates (18mA) under actual electric leak but insensibly against invalid component (90mA) by separating the current of leakage ground resistance (IGR), effective component on actual electric shock and electric fire and the ground capacitance between the electric wires and the ground or the current of leakage ground capacitance (IGC), invalid component from harmonic wave of the digital equipment power supply.
(It can be use on the place with 10 % harmonic wave without malfunction.)

＊Remote Control Model
It is useful for tele-metering system, CCTV Monitoring Camera, Server Power Supply, UPS, and others that require monitoring and control on power supply of the system remotely.

Item	Specification
Model No.	High End Type	IGR Type	Remote Control Type
Earth Leakage Breaker	Breaker Capacity	20A, 30A	20A, 30A
	Rated Detection Current/Operating Time	30mA/0.03sec	30mA/0.03sec
	Rated Non-operation Current	15mA	15mA
	Rated Cutout Current	2.5KA
Recovery Controller	Driving Method/Direction	Geared Motor Type/bi-directional
	CPU	Microprocessor + Memory
	LED	Power, Short, Check LED
	FND(Display)	Exist (Displaying Breaker Trip Status)
Recovery Time	Within 7 seconds
Remote Control	None	None	- RS-232C, RS-485, LAN, WEB - CDMA, TDMA, ZIGBEE - PLC (Power Line Communication) - Remotely checking On/Off and status of the breaker
Size (WxLxH)mm	70mm x 122mm x 75mm	75mm x122mm x 75mm	75mm x 122mm 75mm
Power Supply	220V 60Hz	220V 60Hz	220V 60Hz
Power Consumption	2.5W(normal), 4.2W(Recovery)
Operating Temperature	-30˚C~80˚C 90%
Outer Shape