6SY7000-0AG20

6SY7000-0AG20

观察线圈外观：检查电磁调速电机励磁线圈外观是否有明显的损伤、变形、断裂或烧毁等现象，如果出现上述情况，可能表明电磁调速电机励磁线圈已经损坏。

　　感应电压法：使用万用表等仪器，在电磁调速电机励磁线圈的一个端点和外壳之间测量感应电压，通过观察电压变化的大小和变化趋势，可以初步判断电磁调速电机励磁线圈的好坏。

　　脉冲信号法：使用霍尔元件或电子信号发生器等仪器，在电磁调速电机励磁线圈上施加脉冲信号，并检测脉冲信号的反馈情况，以判断电磁调速电机励磁线圈的好坏。

　　需要注意的是，以上方法仅供初步判断电磁调速电机励磁线圈的好坏，如果需要进行更的判断和诊断，建议使用专业的测试设备和仪器，或者请专业人员进行维修和检测。

6SY7000-0AG20 

FERRAZ SHAWMUT A051B2DAR0-38R NSPP A051B2DAR038R

Gould Ferraz Shawmut A4BY6000-55BA 6000A 600V fuse

FERRAZ SHAWMUT FUSIBLE SHUNT TRP SWITCH ELEVATOR 

Ferraz Shawmut Current Limiting Fuse A480R9R-1 (3X)

FERRAZ SHAWMUT A072F2D0R0-24R NSFP A072F2D0R024R

Ferraz Shawmut W236919A PC84UD90V30CP99 900V 3000A FUSE

Ferraz Shawmut A4BQ2500 Fuses-Lot of 3 ** 

FERRAZ SHAWMUT A072F2D0R0-24R NSPP A072F2D0R024R

FERRAZ SHAWMUT 9F62-DDD100 NSPP 9F62DDD100

 Ferraz Shawmut FS A4BY3000 3000A 600V L Form 480

Ferraz Shawmut #A70QS500-4IL Semiconductor Fuse 4 Pcs

 Lot Ferraz Shawmut A4BQ2500 Amp Fuse Buss KRP-C

 Ferraz Shawmut A480R24R-1HE 782001801502 24R 5.08kV

FERRAZ SHAWMUT A051B2DAR0-32R NSFP A051B2DAR032R

Ferraz Shawmut A4BQ4000 (A4BQ 4000) Lot of 3

Ferraz Shawmut # A70QS500-4IL Semiconductor Fuse 18Pcs

FERRAZ SHAWMUT A055C1D0R0-300E NSPP A055C1D0R0300E

FERRAZ SHAWMUT A480R18R-1 NSFP A480R18R1

FERRAZ SHAWMUT A051B2DAR0-32R NSPP A051B2DAR032R

FERRAZ SHAWMUT A480R18R-1 NSPP A480R18R1

FERRAZ SHAWMUT A051B2DAR0-32R USPP A051B2DAR032R

6 x FERRAZ SHAWMUT A4BQ1200 Amp-Trap  IN BOX

(3) Ferraz Shawmut CS-3 General Purpose Cur Limit Fuse

Ferraz Shawmut #A70QS500-4IL Semiconductor Fuse 4Pcs

FERRAZ SHAWMUT A480R24R-1 USPP A480R24R1

Ferraz Shawmut A4BQ2500

FERRAZ SHAWMUT A60X1600 NSFP A60X1600

Ferraz Shawmut Class L Fuse A4BY5000

3 Ferraz Shawmut 2000 Amp Fuses A4BY2000 Class L 

Ferraz Shawmut PC123UC20C630TF J220371 2000V 630A FUSE

FERRAZ SHAWMUT A4BY4000 4000amp 600VAC 200,000A IR *

Ferraz Shawmut A4BQ2000

FERRAZ SHAWMUT A155F1D0R0-80E NSFP A155F1D0R080E

Ferraz Shawmut A4BQ1200 (A4BQ 1200) Lot of 3 **

 FERRAZ SHAWMUT A4BQ1800 TA 600V 1800A FUSE

Ferraz Shawmut #A70QS500-4IL Semiconductor Fuse 4Pcs

 Lot Ferraz Shawmut A4BQ800 Amp Fuse KRP-C-800SP

FERRAZ SHAWMUT STARTER AMP-TRAP FUSE A240R6R 2400V 

Ferraz Shawmut P/N 6633R, Fuseholder, 3 Pole, Class R

FERRAZ SHAWMUT A240R9R FUSE 2400 VOLT 50/60 Hz 9R

Ferraz Shawmut PC123UC20C500TF X220659 2000V 500A FUSE

Lot of 26 Ferraz Shawmut AMP TRAP A30QS150 - 4 

FERRAZ SHAWMUT  15.5KV FUSE # A155F2DORO-150E

Ferraz Shawmut 64003J 600V 400A J 3P FUSE BLK 

Ferraz Shawmut A4BY800 (A4BY 800)- Lot of 3 **

FERRAZ SHAWMUT A4BY1500 NSFP A4BY1500

FERRAZ SHAWMUT 9F60FJD100 NSFP 9F60FJD100

Ferraz Shawmut Amp-trap A480R9R-1HE Fuse  

Ferraz Shawmut Amptrap Semiconductor Fuse A150QS800-192

Ferraz Shawmut CS-3 Series 5E Amp Unused in Box

 Ferraz Shawmut A4BQ3000 Amp Fuse Buss KRP-C-3000SP

Ferraz Shawmut A4BQ1600

 FERRAZ SHAWMUT A055C2D0R0-600E

FERRAZ SHAWMUT A6Y450-3 NSFP A6Y4503

FERRAZ SHAWMUT A6Y600-5 NSFP A6Y6005

FERRAZ SHAWMUT A6Y800-5 NSFP A6Y8005

FERRAZ SHAWMUT FUSE A155F2D0R0-200E 

Ferraz Shawmut ATQR2 Time Delay / Amp-Trap 2000 Fuse