????????????????? (??????????? ???? ???????????? )

aps_elec · โพสต์ 23-11-2012 12:00:20

??????????? ???? ???????????? ??? ???????????????????????????????????????????????????????????????????????? ?????????? ?????????????????????????????? (Filter) ???????????????? ??????????????????????? (Coupling) ?????????????? (Bypass) ??????????????????????????? (Blocking) ???????

????? : ????????????????????????????????????? ??????????????????????????? ??????????????? ??????????????????????????? ( Coupling ) ??????? * ?????????????? ( Capacitance ) ??? ??????????????????????????????????????????????????????????????????????? ( Farad : F )

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

?????????

???????????????
???????????????? ??????????????????? (????????) 2 ???? ????????????????????????????????????? ??????????????????????? ??????????????????????????????????????????? ???????????????????????????????????? ??????????????????????????? ??????????????????????????????????????????? ??????????????????? ??????????????????????????????? ??????????????? ????? ????

?????? ????????????????????????????? 2 ???????????????????????????????????????????????????????????????????????? ??????????????? �????????????�

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????????????????

1. ???????????????????????????????? ?????????????????????????????????????????????????????????? ???????????? (Charge) ??? ??????????? (Discharge)

????????????
??? ????????? ??? ?????????????????????????????????????????????? ?????????????????????????????????? ??????????????????????????????? ????????????????????????? ???????????????????????????????????????? ???????????????????????????????? ????????????????????????? ????????? + ??? - ??????????? ???????????????????????????????? ?????????????????????????????????????????????????? ??????????????????????????????????? ??????????????????????????????????????

???????????
??? ???????????????????????? ?????????????????????????????????????? ???????????????????????????????? ?????????????????? ????????????????????????????? ?????????????????????????????????????? ???????????????????????????? ??????????? �???????????�

2. ??????????????????????????????????????? ????????????????????????????????????????????? ?????????????????????????????????????????????????????????????? ????????????????????????????????????? A ?????????????? ???????????? B ????????????????????? ????????????????? ?????????????????? ?????????????????????????????????????????? ???? ??????????????????????????????? ??????????????????????????????????????????????? ?????????????????????????????????????????????? ??? ??????????????? ?????????????????????????????????????????????????????????????????????? ??????????????????

      o ??????????????????? ??? ??????????????? ??????????????????????
      o ????????????????????????????????????????????????? ??????????????????
      o ???????????????????????????????????????????????? ???????????????????

aps_elec · โพสต์ 23-11-2012 12:01:11

???????????????????

?????????????????????????????????????????????????? 2 ???? ???

????????????????????? Fixed capacitor

Capacitor ????????????????????????????????? ??????????????????????????? ??????????????????????????????????????????? Capacitor ???? ???????????????? ? ????????????????????????????????????????????? ????????????????????????????????????

?????????????????????
(Paper capacitor)

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

??????????????????????? ?????????????? 818x358 and weighs 47KB ??????????????????????????????...

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

?????????????????????? ??????????????????????????????????????????????? ?????? ??? ?? ???????????????????????????? ?????????????????? ????????????????????

???????????????????? (Mica capacitor)
??? ???????????????????? ???????????????????????? ??? ????????? ??????????????????????????? ??? ??????????? ?????????????????? ?????????????????????????? ???? ???????????????????????? ?????????????? ??????????? ???? ???????????????? ??????????????????????????????????????????????? ????? ??????????????????????? ?????????????????????? ?????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

?????????????????????? (Ceramic capacitor)
??????????????????? ????????????????????? ?????????????????????????????????? ??????????????????????????????????????? 1 ??????????

??????? ???????????????? ???????????????????????????????????????? ???? ?????????????????????????????? ??????????????????????????? ????????????? 1 ?????????? ??????????????????????????????????? ?????????????????????????? 50-100 ??????????????????????????????????????????????????????????????????????? 1 ????????? ??? 0.1 ??????????

??????????????????????? ?????????? ????????? ???????????? ?????????? ???? - ???? (pF - nF )???????????????????????????????????????? ???? ?????????????????????????????? ??????????????????????????? ????????????? 1 ?????????? ??????????????????????????????????? (??????????????????????) ???????????????????? ?????? ????????? ???????????? 50V 100V 1000V ????????????????????? (???? ??????????? 50 ????? ) ????????????????????? ????????????????????-??? ?????????????

aps_elec · โพสต์ 23-11-2012 12:02:09

??????????????????????????? 2 ??????

????????????? (Disc Ceramic Capacitor) ????????????????????????????????????????????????????????????? 2 ???? ???????????????????? ? ??????????????????????? ???????????????????????????? ???????????????????????????? ???? ???????? ??????????? 0.75 pF-2.2 m F ??????????????? 50 V � 6 KVDC ?????????? � 5 � 10 %

?????????????????? (Monolithic Multilayer Ceramic: MLC) ??????????????????????????????????? ? ????????????????????????????????? ?????????????????? ? ??????????????????????????????????????????? (Chip) ??????????????????????????????? (Surface Mount) ????????????????????????????????????????????? ???????????? 10 pF � 0.56 m F ??????????????? 200 VDC ?????????? � 5 � 10 %

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????????????? (Electrolytic capacitor)
???????????????????????????????????????? ??????????????????????????????????? ???????????????????????????????? ?????????????? ?????????????????????????????? ?????????????????? ???????????????????????????????????????????????????????????????????????? ???????????????????????????????????????????? ?????????????????????????????????????????????????

???????????? ??????????????????
??????????????????????????????????????????????? ??????????????????????????????????? ?????????????????? ?????????????????????????????????????????? ?????????????????????????????????????????????????????????????? ???????????????????????????????????????? ?????????????? ??? ????????????????????? ????????????????????????

???????????????? ??????????????????????????1 uF - 30,000 uF?????? ????????????????? ?????? ???????????????????????????????? 10V , 16V , 25V ,50V 100V ????????????????????????????????????????? ???????????? ????????????????????????? ??? ?????????????????? ??????????????? ?????????????????????? ????????????????????????????????? ???????????(-) ???????????????

?????????????????????????????? ??????????????????????????????????????????????? ??????????????????????????????????? ?????????????????? ?????????????????????????????????????????? ?????????????????????????????????????????????????????????????? ???????????????????????????????????????? ?????????????? ??? ????????????????????? ????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????? (Oil capacitor)
????????????????????????? (Polyethylene capacitor)
???? ?????????????????????????????????????????? ?????????????????????? ???????????????????????????? ??????????????????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

aps_elec · โพสต์ 23-11-2012 12:02:47

???????????? ????????? (Tantalum capacitor)
?????????????????? ?????? ????????????????????????????????????????????????? ???????????????????????????? ???????????????????????????????????????????????? ???? ???? ????? ( solid type ) ???? ???????????? ( sintered slug ) ??????????????? ( plain foil ) ????????????? ( etched foil ) ???????????? ( wet slug ) ??? ??????? ( chip ) ?????????????????? ???????????????????????????? ????????????????? ???? ????????????????????????? ??? ???????? ????????????????????????????????????? ???????????? ??????????????????????? ? ??????????????????????????????????????????????? ?????????????????? RC ??????????? ( triggering system ) ???? ????????????? ( phase - shift net work ) ??????????????????????????? ?????????????????????????????????????????? ??? ??????????????????????????????????????? ??????????????????????????????????????? ?????????????????????????????????????????? ????????????????????????????????????????????????????????????????????? ????????????????????????????????????? ??? ???? ?????????????????????????? ??? ???????????????????

?????????????? ???????????????????????????????????????????????????????? ?????????????????????????????????????????????????????? ??????????????????????????? ???????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

??????????????????? (Milar capacitor)
????????????????????? ?????????? ????????????????????????????????????????????????????????????????????? ??????? ?????????????????????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????? (Bipolar capacitor)
??????????????????? (Bipolar Capacitor) ?????????(Bi-Cap) ??????????????????????????????????????? ???????????? ??????????????????????????????? ????????? ?????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

??????????????????????????? (Poiypropyrene)
?????????????????????? (Polyester Capacitor)
?????? ?????????????????????????????????????????????? ????????????????????????????????????????????????????? ???????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???????????????????????? (Polycarbonate Capacitor)
???? ???????????????????????????????????????????????????????? ????????????????????????????????? ????????????????????????????????????????????????????????????????????? ?????????????????????????? 20 - 30 ????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???????????????????????? (Silver Mica Capacitor)
?????????? ???????????????????? ?????????????????????????????????????? 10pF - 10nF ????????????????????????????????? ???????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

aps_elec · โพสต์ 23-11-2012 12:04:05

????????????????? (Feed-through Capacitor)
??????????????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????????????????? ??????? 2 ????
?????????????????????? (Variable Capacitor) ???????????????????????????????????????????????????? ????????????????????????????????????????????
???????????????????????????????????? ???????????????????? ??????????????????????????? ???????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???? Capacitor ???????????????????? ??????????????????????? ??????????????? Capacitor ??????????????????????????????? ???????????????? 1 ?????????? (m F) Capacitor ?????????????????????????? ????????????? ????????????????????? ? ???????????????????????????????????????? Trimmer ???? Padder ???? Capacitor ?????????????? ????????? ? ??? Varible Capacitor ??????????????????? ?????? Capacitor ?????????????????????????????????????????? Padder Capacitor ????????????????????? ???????? Trimmer

???????????????????? ??? ??????????????????? (Trimmer and Padder) ???? ??????????????????????????????????????????????????? ???????????????????????????????? ????????????????????????????? ????????? ???????????????????????????? ????????????????????????????????? ????????? ???????????????????????? ????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

??????????????????
http://www.basiclite.com

aps_elec · โพสต์ 23-11-2012 12:07:24

?????????????????????????? ??????????? ?????????????????????????? ???????????????????????????? ???????????????????????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

????????????????????????????????

1. ???????????????????????????????? ?????????????????????????????????????????????????????????? ???????????? (Charge) ??? ??????????? (Discharge)

????????????
??? ????????? ??? ?????????????????????????????????????????????? ?????????????????????????????????? ??????????????????????????????? ????????????????????????? ???????????????????????????????????????? ???????????????????????????????? ????????????????????????? ????????? + ??? - ??????????? ???????????????????????????????? ?????????????????????????????????????????????????? ??????????????????????????????????? ??????????????????????????????????????

???????????
??? ???????????????????????? ?????????????????????????????????????? ???????????????????????????????? ?????????????????? ????????????????????????????? ?????????????????????????????????????? ???????????????????????????? ??????????? �???????????�

2. ??????????????????????????????????????? ????????????????????????????????????????????? ?????????????????????????????????????????????????????????????? ????????????????????????????????????? A ?????????????? ???????????? B ????????????????????? ????????????????? ?????????????????? ?????????????????????????????????????????? ???? ??????????????????????????????? ??????????????????????????????????????????????? ?????????????????????????????????????????????? ??? ??????????????? ?????????????????????????????????????????????????????????????????????? ??????????????????

      o ??????????????????? ??? ??????????????? ??????????????????????
      o ????????????????????????????????????????????????? ??????????????????
      o ???????????????????????????????????????????????? ???????????????????

chaowarak · โพสต์ 23-11-2012 12:13:14

{:124:}{:124:}{:124:} ???????????????????????? ????????????? ???????????????? ????????????

????????????????????

eak900 · โพสต์ 23-11-2012 13:48:07

????????????????????????? ?????????? ??????????????????????????

sirit111 · โพสต์ 23-11-2012 15:27:17

{:102:} ?????????????

aps_elec · โพสต์ 23-11-2012 15:43:48

??????????????????????????????
?????????????????????????

?????????????????????? ????? (F) ?????????? (uF) ???? MFD ??? ????????? (nF)

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???????
      1 F = 1,000,000 uF
      1 uF = 1,000 nF
      1 nF = 1,000 pF

??????????????????????????????
?????????????????????????????????? 3 ??? ???

1. ??????????????????????
2. ?????????????
3. ????????????

??????????????????????????
????????????????????????????????????????? ????????????????????????????????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???????????????????
1500 ??????????
????????????????? 35 ?????

?????? 1 ?????????????10 ?????????? ????????????????? 100 ?????
?????? 2 ????????????? 10 ?????????? ????????????????? 250 ?????

??????????????????????????

??? ????????????????????? 2 ??????????????? ??????????????? (uF) ???????????? (pF) ??????????????????????????????? ?????????????????????????????????????????????? ????????????????????????????????????????????

??????????????????????????????????? 1 (?????????????????????????) ?????????????????????????????????????? (uF) ???? 0.1 ??????? 0.1 ??????????
??????????????????????????????????? 1 ????????????????????????????????????? (pF) ???? 20 ??????? 20 ?????????

?? ??????????????????????????????? 10uF ???????????????????? 10 ?????????? ?????????????????????? 2 ???? ???? 101 ?????????? 101 ????????? ??????????????????????????????????????????????????

??????????? ???????????????????????? 3 ?????????????? ?????? ???????????????????????????????????? ???????????????????????????????? ???????????????????????????????????????????(???????????????) ?????????????????????????? ????
??????????

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

1 0 ?????????????????????
?????
1000 pF ???? 1 nF(???????1,000) ???? 0.001 uF (??????? 1,000,000)

??????? 100 pF

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

???????

150000 pF
150 nF
0.15 uF

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

??????????????????????? ?????????????? 786x495 and weighs 68KB ??????????????????????????????...

เข้าสู่ระบบ/ลงทะเบียน เพื่อดูภาพขนาดเต็ม

?????????? C ??????????

??????? 1 ??? 2 ???????????
??????? 3 ??????????
??????? 4 ?????????????????? ???? K , H , J
?????????????? ??? ?????? ??????????????????

?????????????? 0 ????????? ??? 1
?????????????? 1 ????????? ??? 10
?????????????? 2 ????????? ??? 100
?????????????? 3 ????????? ??? 1,000
?????????????? 4 ????????? ??? 10,000
?????????????? 5 ????????? ??? 100,000
?????????????? 6 ????????? ??? ??????
?????????????? 7 ????????? ??? ??????
?????????????? 8 ????????? ??? 0.01
?????????????? 9 ????????? ??? 0.1

??????? 4 ??? ?????????????? ??????????????????

D ==> +/- 0.5 pF
F ==> +/- 1%
G ==> +/- 2%
H ==> +/- 3%
J ==> +/- 5%
K ==> +/- 10%
M ==> +/- 20%
P ==> +100% ,-0%
Z ==> +80%, -20%

???????????? ??? C ????? 104K

10 x 10,000 = 100,000 pF ???? 0.1 uF ?????????????????????????????? +/- 10%

???????????? ??? C ????? 103K

10 x 1,000 = 10,000 pF ???? 0.01 uF ???? 10 nF ?????????????????????????????? +/- 10%

??????�
1 micro = 1/1,000,000 ==> 1 uF
1 nano = 1/1,000,000,000 ==> 1 nF
1 pico = 1/1,000,000,000,000 ==> 1 pF

		จำสถานะนี้ไว้ในครั้งหน้า	ลืมรหัสผ่าน
รหัสผ่าน			สมัครสมาชิก

????????????????? (??????????? ???? ???????????? )

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