Ȩ > °í°´¼¾ÅÍ
Ä«Å×°í¸®
[ÀüÀÚ/ºÎÇ°]VaristorÀÇ Æ¯Â¡
2012-08-29 10:12:40 5662

VaristorÀÇ Æ¯Â¡

SVR VaristorÀÇ Æ¯Â¡


¡°'SVR' Varistor"´Â ZnO ¹Ù¸®½ºÅÍÀÇ ¼¼¶ó¹Í Àç·á Á¶¼º°ú Á¦Á¶ °øÁ¤ÀÇ Áö¼ÓÀûÀÎ ¿¬±¸¸¦ ÅëÇØ ¼­Áö Àü·ù ¿ë·®°ú ¿¡³ÊÁö Èí¼ö ´É·ÂÀ» ´ëÆøÀûÀ¸·Î °³¼±ÇÏ¿´´Ù.

Àû¿ëºÐ¾ß

¤· ÀüÀÚÀåºñ º¸È£(Electronic instrument protection)
¤· Åë½Å ½Ã½ºÅÛ º¸È£(Thelephone system protection)
¤· Relay Á¢Á¡ º¸È£(Relay contact point protection)
¤· Á¤·ù¿ë Diode º¸È£(Rectification Diode protection)
¤· SCR protection.
¤· °íÀü¾Ð, °íÀü·ù·ÎºÎÅÍÀÇ ÀÌ»óÀü¾Ð Á¦¾î(Reduction of abnormal voltage in high voltage current)
¤· ½ºÀ§Äª Æ®·£Áö½ºÅÍ º¸È£(Switching Transistor protection)
¤· ÀüÀÚ¼®ÀÇ ½ºÀ§Äª ¼­Áö Á¦¾î(Reduction of switching surge in electromagnetic)
¤· µðÁöÅРȸ·ÎÀÇ ¿À·ù Á¦¾î(Reduction of error in digital circuit)
¤· ÀÌ»óÀü¾ÐÀ¸·ÎºÎÅÍÀÇ noise(ÀâÀ½) °¨¼Ò(Reduction of noise from an abnormal voltage)

SVR Varistor´Â ¶ÇÇÑ ¿ì¼öÇÑ ¼ø°£ Àü¾Ð ¾ïÁ¦ ´É·Â°ú °í¾Ð Àü·ù ¹æÀü ´É·ÂÀÌ ¶Ù¾î³ª°í ³ÐÀº Á¤°Ý Àü¾Ð ¹üÀ§¿Í ´ëĪ Àü¾Ð-Àü·ù Ư¼ºÀ» °¡Áö°í ÀÖ¾î ºü¸¥ ÀÀ´ä ¼Óµµ¿Í ¿¬¼ÓÀûÀÎ µ¿¿ä¿¡ ¾ÈÁ¤µÈ µ¿ÀÛÀ» ÇÏ°Ô ÇØ ÁÖ¸ç, Àú¿Â°è¼ö·Î ½Å·Ú¼ºÀÌ ³ô½À´Ï´Ù. ¶ÇÇÑ, Àû¿ë Àü¾Ð ¹üÀ§°¡ 8¢¦1800V ±îÁö ÀÀ¿ëÀÌ °¡´ÉÇØ Æ®·£Áö½ºÅÍ, ´ÙÀÌ¿Àµå, IC, »çÀ̸®½ºÅÍ, Æ®¶óÀ̾Ç, ±âŸ ¹ÝµµÃ¼ µîÀ» ¿Ü·¡ ¼­ÁöÀü¾ÐÀ¸·ÎºÎÅÍ º¸È£ÇÕ´Ï´Ù.

Á¦Ç° ºÐ·ù
S-½Ã¸®Áî & U-½Ã¸®Áî
Standard type with radial lead for general surge protection

¢º Varistor voltage : 18¢¦1800 V
¢º Max. peak current(8/20§Á) & energy:
S-series : 100¢¦6500A , 0.3¢¦400 J
U-series : 250¢¦10000A , 0.6¢¦1020 J
C-series
For application in industrial electric or electronic
equipment under heavy duty.

¢º Varistor voltage : 200¢¦1100 V
¢º Max. peak current : 25kA ~ 40kA(at 8/20§Á)
T-series
For application in industrial electric or electronic
equipment under heavy duty.

¢º Varistor voltage : 200¢¦1100 V
¢º Max. peak current : 25kA ~ 40kA(at 8/20§Á)
Application notes

Standards
File No.
Title
UL1449
E162771
Component
- Transient voltage surge suppressors
UL1414
E188093
Component
- Across-the-line capacitors, antenna-coupling and
line-by-pass components
CSA
(Class 2221 01)
LR103860-1
Accessories and parts for electronic products
- Metal oxide varistors for across-the-line use on 120Vac norminal systems.
VDE
138081
Surge suppression varistors
- Zinc oxide, disk form, insulated with unidirectional leads

Á¦Ç° Ç¥±â(ºÎÇ°¹øÈ£ ¼³¸í)

S
V
R
4
7
1
D
1
0
S
VARISTOR BRAND NAME
Trade Mark
¹Ù¸®½ºÅÍ Àü¾Ð(V)
¾ÕÀÇ µÎ ÀÚ¸®´Â
ÀÏ¹Ý ¼ýÀÚ,
³¡ÀÇ ÇÑ ÀÚ¸®´Â
¡®0¡¯ÀÇ °¹¼ö
¿¹) 471 = 470 V
¼ÒÀÚ ÇüÅÂ
D:Disk
R:Rectangle
Disk Á÷°æ
05
¥Õ 5 mm
07
¥Õ 7mm
10
¥Õ 10 mm
14
¥Õ 14mm
20
¥Õ 20 mm
25
¥Õ 25 mm
32
¥Õ 32mm
40¥Õ 40mm
3434mm¡¿
34mm
Suffix
S
S-series
U
U-series
C
case-type
T
Tab-leaded
type

Á¦Ç° ¸¶Å·


SVR
VARISTOR BRAND NAME
471
V1mA = 470
D
Disk Type
10
Disk Size = 10mm
UL Mark
CSA Mark
VDE Mark

[Ãâó:ÇÏÀÌ¿¤ ] VaristorÀÇ Æ¯Â¡

[ÀüÀÚ/ºÎÇ°]Æ®·£Áö½ºÅÍ
[ÀüÀÚ/ºÎÇ°]½á¹Ì½ºÅͶõ?
¸ñ·Ïº¸±â
ÃÖ±Ùº»»óÇ°/Àå¹Ù±¸´Ï

¿£ÅÍÄÉÀÌ ±¸¸Å´ëÇà

ÃÖÀú°¡/´Ü³³±â Ãßõ

enterk@ssenp.co.kr
031.935.0452
°áÁ¦ °èÁ¹øÈ£
±â¾÷ÀºÇà
607-017205-01-013
ÀÌ»ó±Ù (¿¡½º¿¡½ºÀÌ¿£ÇÇ)
¿À´Ã ¹æ¹®ÀÚ ¼ö
538 ¸í