ITEM NAME:Phase Failure Phase Sequence Protection Relay TL-2238 V4X1 Phase Failure Phase Sequence Protection Relay TL-2238 V4X1 1. Made of high quality material, durable and long service life. 2. Small body, perfect replacement for old or broken one, easy to install 3. The protective functions of relay don not be affected by current intensity of circuit or load, impulse current, imbalance current and load characteristic. 4. The relay could long term work under full capability and full climate, power consumption is lower than 2W. 5. This protect relay has phase loss protecting, phase opposite protecting, voltage imbalance protecting and delay protecting function. Specification:.If the connection of L1, L2 and L3 phases are right, the green light of the relay illuminates and the relay closes. If they are wrong, the yellow light of the relay illuminates. Exchanging any two of them, the relay will accept the phase sequence and begin to work normally.
