Loop Coil Vehicle Detector Loop Coil Sensor UL1332 Certified

JUTAI Loop coil has UL1332 certified.

1. It has excellent corrosion resistance oil resistance, strong acid, strong alkali resistance to high voltage.
2. Small loss at high frequency, no moisture absorption, insulation resistance;
3. It has excellent flame resistance, aging resistance, long service life.
4. Anti-corrosion, anti-combustion, perfect insulation,  Acid-Alkaline resistant

Loop Installation

All permanent loop installations should be installed in the roadway by cutting slots with a masonry cutting disc or similar device. A 45° crosscut should be made across the loop corners to reduce the chance of damage that can be caused to the loop wire insulation at right angle corners.

Loop detectors are used to detect the presence of vehicles. The loop is connected to the detector. find more LD-100 loop detectors specification.

Exit loops are used to open gates to allow a vehicle's exit. 
 
Safety loops are used to prevent a gate from closing on a vehicle. Two loops can be wired to one detector. This is frequently the case in safety loops. Loops are placed in front of and behind the gate.

Shadow Loops are typically used in commercial locations. They close the gate as soon as a vehicle passes over them deterring other vehicles from tailgating in behind them.