乐帮518电磁炉主板电路图

1 2 3 4 5 6 7 8 A B C D 8 7 6 5 4 3 2 1 D C B A R004 R004 R004 R003 R003 R003 330K/1WG 330K/1WG 330K/1WG R301 R301 R301 2 K2F 2 K2F 2 K2F DV1 DV1 DV1 BY459 BY459 BY459 L N 10N561K 10N561K 10N561K ZNR001 ZNR001 ZNR001 BR001 BR001 BR001 D15XB60 D15XB60 D15XB60 L001 L001 L001 T002 T002 T002 1:850 1:850 1:850 A1 A1 A1 A2 A2 A2 C005 C005 C005 0.3uF/1.2KV 0.3uF/1.2KV 0.3uF/1.2KV C003( C004) C003( C004) C003( C004) 4uF/400V 4uF/400V 4uF/400V Q F-1 8FR Q F-1 8FR Q F-1 8FR FS0 0 1 FS0 0 1 FS0 0 1 15A250V 15A250V 15A250V 220V 220V 220V R005 R005 R005 100K/2WG 100K/2WG 100K/2WG R006 R006 R006 100K/2WG 100K/2WG 100K/2WG C501 C501 C501 104Z 104Z 104Z R501 R501 R501 1KF( ) 1KF( ) 1KF( ) R502 R502 R502 1 0KF 1 0KF 1 0KF R302 R302 R302 5 K8F 5 K8F 5 K8F R504 R504 R504 47K 47K 47K R506 R506 R506 3K3J 3K3J 3K3J 7 6 1 IC301B IC301B IC301B LM339 LM339 LM339 1 2 3 CON703 CON703 CON703 + 5V R730 R730 R730 6K2F( ) 6K2F( ) 6K2F( ) C731 C731 C731 104Z 104Z 104Z R306 R306 R306 18KJ 18KJ 18KJ D301 D301 D301 IN4148 IN4148 IN4148 R305 R305 R305 2KJ 2KJ 2KJ R307 R307 R307 2KJ 2KJ 2KJ C302 C302 C302 301K 301K 301K R503 R503 R503 1K 1K 1K R405 R405 R405 0J0.5W 0J0.5W 0J0.5W R404 R404 R404 2K2 2K2 2K2 IC301 IC301 IC301 LM339N LM339N LM339N Q401( ) Q401( ) Q401( ) S8050D S8050D S8050D + 5V +15V + 5V C602 C602 C602 471J 471J 471J R403 R403 R403 5K6J 5K6J 5K6J 9 8 14 IC301C IC301C IC301C LM339 LM339 LM339 C305 C305 C305 222J 222J 222J 333 222 + 5V C503 C503 C503 1.0uF 1.0uF 1.0uF 111 C303 C303 C303 101Z 101Z 101Z IN4148 IN4148 IN4148 D601 D601 D601 R605 R605 R605 3K3J 3K3J 3K3J R507 R507 R507 100KJ 100KJ 100KJ D101 D101 D101 IN4007 IN4007 IN4007 D102 D102 D102 IN4007 IN4007 IN4007 R101 R101 R101 820K/2WS 820K/2WS 820K/2WS R102 R102 R102 1 2KF 1 2KF 1 2KF C101 C101 C101 10uF/16V 10uF/16V 10uF/16V RE1 RE1 RE1 4K7J 4K7J 4K7J C002 C002 C002 2uF/250VAC 2uF/250VAC 2uF/250VAC VCC 2 4 5 R303 R303 R303 4 K7F 4 K7F 4 K7F R609 R609 R609 470J 470J 470J C301 C301 C301 301K 301K 301K C502 C502 C502 1.0uF 1.0uF 1.0uF C402 C402 C402 103J 103J 103J R720 R720 R720 4K7F( ) 4K7F( ) 4K7F( ) C721 C721 C721 104Z 104Z 104Z R010 R010 R010 5K6J 5K6J 5K6J C010 C010 C010 104Z 104Z 104Z Q801( ) Q801( ) Q801( ) S8050D S8050D S8050D Q802( ) Q802( ) Q802( ) S8550D S8550D S8550D R801 R801 R801 3K3J 3K3J 3K3J R803 R803 R803 20RJ/0.25W 20RJ/0.25W 20RJ/0.25W RG01 RG01 RG01 10RJ/0.25W 10RJ/0.25W 10RJ/0.25W R604 R604 R604 4K7 4K7 4K7 Q602 Q602 Q602 C9014 C9014 C9014 C01 C01 C01 1.0uF16V 1.0uF16V 1.0uF16V - + IC301 IC301 IC301 LM339 LM339 LM339 13 11 10 D401 D401 D401 IN4148 IN4148 IN4148 R401 R401 R401 3K3J 3K3J 3K3J R402 R402 R402 10KJ 10KJ 10KJ C401 C401 C401 472K 472K 472K R001 R001 R001 330K/1WG 330K/1WG 330K/1WG R002 R002 R002 330K/1WG 330K/1WG 330K/1WG R602 R602 R602 330KJ1/4W 330KJ1/4W 330KJ1/4W Q601 Q601 Q601 S9014 S9014 S9014 R607 R607 R607 330KJ1/4W 330KJ1/4W 330KJ1/4W R608 R608 R608 5K1J* 5K1J* 5K1J* C601 C601 C601 102J1KVDC 102J1KVDC 102J1KVDC R601 R601 R601 330KJ1/4W 330KJ1/4W 330KJ1/4W IN4148 IN4148 IN4148 D402 D402 D402 + 5V 1 2 CN01 CN01 CN01 R505 R505 R505 100KJ 100KJ 100KJ Q01 Q01 Q01 C9014C C9014C C9014C R03 R03 R03 10KJ 10KJ 10KJ R02 R02 R02 1 0KF 1 0KF 1 0KF R01 R01 R01 1 4KF* * 1 4KF* * 1 4KF* * + 5V 100K VR1 VR1 VR1 103KB 103KB 103KB R020 R020 R020 43KJ 43KJ 43KJ R030 R030 R030 39KJ 39KJ 39KJ D010 D010 D010 1N4001 1N4001 1N4001 C011 C011 C011 10uF/25V 10uF/25V 10uF/25V C306 C306 C306 104Z 104Z 104Z C304 C304 C304 100uF16V 100uF16V 100uF16V +15V R001( ) R001( ) R001( ) 1MJ 1MJ 1MJ T001 T001 T001 C001 C001 C001 2uF/250VAC 2uF/250VAC 2uF/250VAC 444 C012 C012 C012 104Z 104Z 104Z IGBT1 IGBT1 IGBT1 H20T120 H20T120 H20T120 +15V + 5V TP-A PWM/200ms TP-S /L-6 uS TP-K TP-G Q F-518-04 Q F-518-04 Q F-518-04 518 518 518 : PCB : Size: A3 : : : : 前 锋 电 子 GDQF.COM S heet 1 of 1 2005/07/25 2005/07/25 2005/07/25 8 9 100-300 CD AB 339 1 2 3 4 5 6 7 9 8 0 / / PWM/VPP / / PWM ON/OF F 10K 5V 100K R606 R606 R606 820KJ0.5W 820KJ0.5W 820KJ0.5W A B C D 100K Rt1 1 0K/IGBT B=3600 B=3950 1 2 FAN FAN FAN CON401 CON401 CON401 C403 C403 C403 104Z 104Z 104Z 1 2 3 4 5 6 7 8 9 10 11 C0NA XH-1 1 A +15V R611 R611 R611 10KJ 10KJ 10KJ R610 R610 R610 10KJ 10KJ 10KJ + 5V IN4148 IN4148 IN4148 D602 D602 D602 IN4148 IN4148 IN4148 D603 D603 D603 + 5V C307 C307 C307 10uF16V 10uF16V 10uF16V C603 C603 C603 104Z 104Z 104Z R011 R011 R011 20KJ 20KJ 20KJ ZD801 ZD801 ZD801 16V 16V 16V R901 R901 R901 15J/1W 15J/1W 15J/1W C901 C901 C901 4.7uF/400V 4.7uF/400V 4.7uF/400V 15V 4 8 2.76Ω 1.604mH Q=3.782 1.503Ω 328.3uH Q=1.361 VIPer12A 1 5 7 6 2 3 C908 C908 C908 104Z 104Z 104Z Q901 Q901 Q901 S8050C S8050C S8050C ZD902 ZD902 ZD902 5V6/0.5W 5V6/0.5W 5V6/0.5W R904 R904 R904 220J 220J 220J C907 C907 C907 220uF16V 220uF16V 220uF16V + 5V C906 C906 C906 10uF/16V 10uF/16V 10uF/16V ZD901 ZD901 ZD901 16V/1W 16V/1W 16V/1W C902 C902 C902 104Z 104Z 104Z C904 C904 C904 100uF25V 100uF25V 100uF25V C905 C905 C905 100uF16V 100uF16V 100uF16V C903 C903 C903 1 uF5 0V 1 uF5 0V 1 uF5 0V T901 T901 T901 IC901 IC901 IC901 R902 R902 R902 680K 680K 680K R903 R903 R903 3J/0.5W 3J/0.5W 3J/0.5W D901 D901 D901 BYV26C BYV26C BYV26C D903 D903 D903 FR107 FR107 FR107 D904 D904 D904 FR107 FR107 FR107 L901 L901 L901 4.7UH 4.7UH 4.7UH D901 D901 D901 IN4007 IN4007 IN4007 VCC