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忡 ī ġϰ ֽϴ. (SCO-2080R) ̺ ġ Ͽµ. ȸ ߾Ӱǹ ȣ̽Ʈ ġǾ ֽϴ. ǹ Լ dz ǹԴϴ. װǹ ܺ 22C ̺ ־ 縦 Ͽµ. ȣ̽Ʈ ϶ ϰ־ϴ.(ȣ̽Ʈ Ⱦ ) װ ī ϳ ó ٸͰ ߽ϴ. ٰ ߴٰ ٲٰ ٲٰ û ٲٰ մϴ. ̺ ȭ HFBT-5C 썻ϴ. ī öؼ 繫ǿ Ʈغ ߵǰֽϴ. ÿå Ǵ ī ýϾ VSI-10 ű⸦ Ҿϴٸ 80% ֽϴ. ؾ ڳ..
[亯]
ַ̼ͷ ̳.. ϴ پϰ ֽϴ. ֱٿ õ Passive ַ̼ʹ ϸ ۵Ǿ ƹ Active ַ̼(VSI-100) ٴ մϴ. ܿ FM ⷹ ִµ ̺ ϸ鼭, 忡 ð Զ ϴ. ù° Դϴ. ̺ ϰ ī ⸦ ϰԵǸ, 忡 ϴ 3 380V AC N 浹 մϴ. ڸ ϱ, ư ī ⸦ Ͱ ִ ̺ ֽô° ٴ ......°δ Ground Looping Դϴ. ī Ͽ¡̳ 귡Ŷ dz̳ H ()ǰ, ̷ 뵿 ϴ ιͰ ȣ̽Ʈ ư ȣ̽Ʈ Բ Ǿ Ǵµ, ̶ Ƴ ġ ռ 帰 ַ̼ Դϴ. ̷ ġ Ͻô ŵ ʴ´ٸ ž մϴ. 忡 ̺ 뵿¼ Բ ϰ Ǵµ ̶ ̺ ̺ Ǵ Ȳ ˴ϴ. ̶ FM ⷹͰ ֻ ȿ µ, ⸦ Բ Ͽ ü Ͻø ֻ ȿ ֽϴ. ڷḦ Ȯ ʽÿ.
..... ̺ ϰ UTP ̺ ̿Ͽ ֽϴ. ̴ Բ ϹǷ, Դϴ. , ̶ Ͽ¡ ݼӺο ī Ƽ Ground Looping ϱ ⸦ ð ֽô° ϴ.