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--- wikiblog:sparkkiller:index [2023/04/20 15:26]
COMFILE Technology
+++ wikiblog:sparkkiller:index [2023/04/20 15:29]
COMFILE Technology
@@ Line 3: / Line 3: @@
 Our MSB, FA-DUINO, and other programmable control products may employ small relays.
-Sometimes the included relay is not enough to turn on and off a large load. At this time, you need to additionally use a large extra relay.
+Sometimes the included relay is not enough to turn on and off a large load, so an external relay may be needed.
-To remove the spark when the extra relay is turned on/off, we recommend using a surge suppressor.
+To remove the spark when the external relay is turned on/off, we recommend using a surge suppressor.
 {{ :sparkkiller:1999-06160_cat_2_large_img1_2.png?nolink |}}
@@ Line 12: / Line 12: @@
 {{ :wikiblog:sparkkiller:power1.png?nolink |}}
-Can see this spark signal on power line when external Relay turn on and off.
+There you can see this "spark" signal on power line when the external relay turns on and off.
 If a surge suppressor is added like this...
@@ Line 28: / Line 28: @@
 Surge suppressor price is very cheap, and very useful at your circuit.
-refer this other company user's manual.
+Refer to this description.
 {{ :wikiblog:sparkkiller:nosiesubb.png?nolink |}}
-This is EATON's PLC manual. They said same story.
+That is from EATON's PLC manual. They say the same.
 [[wikiblog:index|Wiki Blog]]