I have a problem ... my protector was damaged ... (it makes its cycle from yellow to green, but it didn't give me tension at the exit) I uncovered it and noticed that the HJQ-15F-SZ relay was somewhat melted on one side , just where the relay passes the switch to allow the passage of current to the output of the protector ... the other components look good, desolder and replace but I could not get the same relay but I got another one that according to the seller serves the same It is the SLA-VD that is 12v that had the 24v era, so it proceeded to weld but when connecting to the 220v current it makes the cycle goes to green but immediately shoots and goes to yellow and so it stays never stays in green. I wonder if the relay voltage influences the fault ... I hope you can help me ..