Working%20on%20Better%20Solutions.

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2012
Working on Better Solutions.
2012/10/25 ? ? ?
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• LED?????
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??????,?Chroma??,???????? ????,??????????????
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• LED?????
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2009?,????? 2010 2012?,????????
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????????????LED??????? LED??????????????,?????????
???? ??????LED??????? LED??????(Ex.??)???????????
LED???????,?????? ???????????????????????,??????LE
D??????? ????80 LED??????????
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LED ??

• LED ????
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LED ??

• ? LED ??????
• ???? LED ??????
• ???? ? ????
• AC Voltage to DC Current

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LED????
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• LED?????
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LED???????????
LED?? ????
LED????????? ???????????
?????????60??? ???????40???
??????? ?????????
???????? ???????????
????????? ???????(lt75W???????)
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?????????? 19. ???? 20. ???? 21. ???? 22.
???? ?????? 23. ???? 24. ????? 25. ????? 26.
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??????? 9. ?????? 10. ??????? 11. ?????? 12.
???? 13. ?????? 14. ?????? 15. ????????
??????? 1. ?????? 2. ?????? 3. ????(????????) 4.
???? 5. ???? 6. ????? 7. ?? 8. ????????
????? 16. ????? 17. ????? 18. ?????
?????????
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3. ????
???? ????????????20?
????? a. ??????,LED?????????? b.
??????,???LED?????LED??? c. ??????,??????LED?????
? (????,?????10?,?????????) d.
??????,??LED?????????? e. ?????LED????????
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????????
9. ??????
???? ?????????????,?????90?270???????????????????
?LED??????(?????????????????)???????,????????????
?????????
????? ????????????(Fuse)????(Breaker)??,?????????
?????????,?????????????????????,?????
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• LED?????
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???????
???? / ??????????,???????????? ?????? LED
???????????? (??/?????)?
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??????
?? ??
LED??
???? / ????
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???????
AC Source 61500 Series ??????,?? 0-300V / ??
15-1kHz
??????
???ON/OFF????
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????????
AC Source 61500 Series AC?????? IEC ??
(immunity)
IEC61000-4-11 (CE??), IEC61000-4-13
(????) IEC61000-4-14, IEC61000-4-28
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????????
IEC?????(Immunity)????????? 1. Class A
?????????? 2. Class B ??????????,??????? 3.
Class C ??????????,??????????
?,????????? 4. Class D ??????????,????????
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????????????
IEC 61000-3-2 Limits for harmonic current
emissions (equipment
input current 16 A per phase) ?????? Class
C?????
??gt25W??? 1. ????15?? 2. ?????,???? 3.
????,?????, ??5??????
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????????????
IEC 61000-3-2 Limits for harmonic current
emissions (equipment
input current 16 A per phase)
?? 25W,?????? 1. ?? Class D ??,??? 2. a. ? 3
???????? 86 b. ? 5 ???????? 61 c.
???????? 60º ?? d. ????????65º ??
?????90º
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???
Power Meter Model 66202 ??????/IEC62301???? ????
/??/??/????/??/???/????
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?????LED???
1. ?????????? 2. ????,??????(?????),???lt
0.5W 3. ??????(Power Factor),????gt 0.7?????gt 0.9
66200??? a. ??? b. ????? c. ?????
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????LED??????
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• LED?

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????LED??????
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??????
????
?? ??
? LED ???,? ?????
???????? LEDs
????
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LED ????

• ?? LED mode ?????

?
?
63110A 63113A
LED
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LED ????

• ?? 63110A
• 500V / 2A / 100W
• ??????? 8 ???

350mA
20mA
700mA
150mA
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LED ????

• 63113A
• 300V / 20A / 300W

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LED ??????
???????? LED

• ???? VF

???? ????????? LED
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??????(Vo)??????
??
??
??
??

• 18V ??

30V ??
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??????(Vo)??????
??
??
??
??

• 18V ??

30V ??
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LED ??????
???????? LED

• ????Rd

?????? LED ?? ???????? LED ???
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????
350mA LED
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Vo18V,??Rd?????
???Rd ???????
??
??
??
??

• 18V ??
• Rd 3.85O

18V ?? Rd 7.71O
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Vo30V,??Rd?????
???Rd ???????
??
??
??
??

• 30V ??
• Rd 6.42O

30V ?? Rd 12.85O
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Vo18V,??Rd?????
???Rd ???????
??
??
??
??

• 18V ??
• Rd 3.85O

18V ?? Rd 7.71O
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Vo30V,??Rd?????
???Rd ???????
??
??
??
??

• 30V ??
• Rd 6.42O

30V ?? Rd 12.85O
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LED ??????
????,??????
?LED???????
? LED ?????
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LED ??????
Ch1 UUT???? Ch2 UUT???? Ch3 ??
Triac????
63110A ???
LED ???
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LED ??????
Ch1 UUT???? Ch2 UUT???? Ch3 ??
????(Line regulation)??
LED ???
63110A ???
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LED ??????
Ch1 UUT???? Ch2 UUT???? Ch3 ??
????(AC interruption)??
LED???
63110A???
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LED ?????????? 8491
DC Electronic Load Chroma 6330A Series
Transducer Unit/Module Chroma
A849101/A849102 A849103 Time/Noise Analyzer
Chroma 6011/80611 80611N card System
Controller Industrial PC DC Source Chroma
62000P Series Digital Power Meter/Analyzer
Chroma 6630/66200 series OVP/Short Circuit
Tester Chroma 6012/80612 ON/OFF Controller
Chroma 6013/80613 Circuit Tester Chroma
6012/80612 AC Source Chroma 6500/61500/61600
Series
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LED ??????
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LED??????
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