低壓斷路器 MCCB ELCB 附件的解決方案

1 MCCB ELCB .. MCCB NFB .. ( ) .. ON OFF TRIP . (interlock) .. 1 . (MCCB) (NFB) . (ELCB) MCB ELB . MCCB ELCB MCB ELB .. ELCB ELB .. (BUS) .. ABB E-TN SQ-D .. 95 .. 1 MCCB . 2 RT . 3 RE . 4 . RM . 5 . 6 . 7 . 8 . 9 .. 10 BA-F . 11 TC-S . 12 TC-L . 13 BTC .. 14 PM . 15 . 16 MI . 17 3 OFF HLF3 .. 18 LC/HLF/HLN/HLS . 19 V . 20 R . 21 . MD . 22 AL/AX . 23 UVT . 24 SHT . 24 .. (1) . 96 . (2) MG . 97 . (3) SQ-D .. ON OFF . (Trip) .. R MCC V .. ON/OFF . ON . ON OFF 1 KEY 3 KEY .. 1.. 2.. 3.. 4.. 2 . (1) . 98 . 99 . (2) . A.. SQ-D M/G FUJI.

2 1. ON/OFF 1-4 1. ON/OFF 1. ON/OFF 1. ON/OFF . 5.. 2. CB 2. 2.. 2.. 3. 6.. 3. 3.. 3.. 4.. 7.. 4.. 1.. 1. 1. 1. 1.. 2.. 1. ON OFF .. 2.. 3.. B. M/G ABB .. 1. ON/OFF 1. ON/OFF 1. ON/OFF 1. ON/OFF .. 2. 2. 2. 2. ON/OFF .. 3. 3. 3. 3.. 4. 4. 4. 4.. 5. 5. 5.. 1. ON OFF .. 2.. 3.. 100 . C.. 1.. 1. ON OFF .. 2.. 3.. 4.. ON . OFF . ( )( ) .. ( ).. OSHA .. ( )ON . ( )ON .. ON OFF .. 1. OFF ON . 2. Safety sw . 3.. 4.. 5.. 101 .. 1.. 2.. 3.. IEC .. (3) .. 1. 1.. 2. 2.. 3. 3.. 4. 4. ON OFF .. 1.. 2. SOP . 3.. 1.. 2.. 3. SOP .. 4.. 102.

3 1. 10.. 2. ( ) . 3. 11.. 4.. 5.. 6. ( ) 12.. 7. ( ) . 8.. 9.. 3 . (1) . FUJI ATS KerKey .. 1. 1. 1.. 1. KEY . 2. 2. 2.. KEY .. 3. 3. 3.. 2.. 4. 4. 3. 4.. 5.. 4.. 1. 1.. 1. ATS.. 2.. 3.. 4. KerKey Key .. (2) .. Machine Interlock MI Tie .. 3000KW .. 3000KW 1500KW .. 1500KW .. ACB 6400A ACB.. 3200A ACB ACB 3200A .. ACB MCCB .. MT ATS Kirkey .. 103 . 1. MI .. 2. ATS ATS . 4. Kerkey KEY KEY.. Interlock ( on ) . ( ATS) .. Tie . ON .. (3) . 104 .. 1.. 2.. 3. KEY . 4.. 5.. 1.. 2. SOP . 3.. 1.. 2.. 3. SOP . 4.. 1.. 4 . (1) .. 105.

4 M/G .. 1. 3. 5.. 4. 6.. 2.. 1.. 1.. 2. ON .. 3.. (2) .. ON OFF .. ON OFF .. TRIP .. TRIP .. 106 .. ON .. (OFF) .. ( ) .. AC690V . ACB MCCB ELCB MCB ELB MS .. (3) .. 1.. 2.. 3.. 4.. 1.. 107 . 1.. 2.. 3.. 4.. 5. LED . 6.. 7.. 1.. 2.. 3.. 5 . (1) . M/G .. 1. 4.. 2.. 3. 5.. 1.. 108 . 1.. 2.. 3.. (IEC . ) .. ( ) .. (2) . 109 .. 1.. 2.. 1.. 2.. 3.. 4.. 6 .. 110.