ABB BAILEY 1746NT8 1747L552
检测办法和判断：断开电源线，检查电源是否是否有缺相或断路情况，如果电源正常则再次上电后则检查检查变频器中间电路直流侧端子P、N是否有电压，如果上述检查正常则判断变频器内部开关电源损坏。
3，开机运行无输出(电动机不启动)
检测办法和判断：断开输出电机线，再次开机后观察变频器面板显示的输入频率，同时测量交流输出端子。可能原因是变频器启动参数设置或运行端子接线错误、也可能是逆变部分损坏或电动机没有正确链接到变频器。
4，运行时“过电压”保护，变频器停止输出
检测办法和判断：检查电网电压是否过高，或者是电机负载惯性太大并且加减速时间太短导致的制动问题，请参考第8条。
5，运行时“过电流”保护，变频器停止输出
检测办法和判断：电机堵转或负载过大。可以检查负载情况或适当调整变频器参数。如无法奏效则说明逆变器部分出现老化或损坏。
6，运行时“过热”保护，变频器停止输出
检测办法和判断：视各品牌型号的变频器配置不同，可能是环境温度过高超过了变频器允许限额，检查散热风机是否运转或是电动机过热导致保护关闭。
7，运行时“接地”保护，变频器停止输出
检测办法和判断：参考操作手册，检查变频器及电机是否可靠接地，或者测量电机的绝缘度是否正常。
8，制动问题(过电压保护)
检测办法和判断：如果电机负载确实过大并需要在短时间内停车，则需购买带有制动单元的变频器并配置相当功率的制动电阻。如果已经配置了制动功能，则可能是制动电阻损坏或制动单元检测失效。
9，变频器内部发出腐臭般的异味
检测办法和判断：切勿开机，很可能是变频器内部主滤波电容有破损漏液现象。
10，如判断出变频器部件损坏，则联系供应商或送交***维修中心处理。
HONEYWELL LSA2B *USED*
ALKON P-070DS-24/DC *USED*
ALLEN BRADLEY 1771-OG SERIES A TTL OUTPUT MODULE *USED*
ALLEN BRADLEY 1492-CB2H250 SERIES B *USED*
BANNER MQDC-450RA EURO-STYLE QUICK DISCONNECT CABLE *US...
TELEMECANIQUE LA1 LB080BD *USED*
CUTLER-HAMMER D15CR22 120V *USED*
OMRON E2E2-X2Y1-M4 PROXIMITY SENSOR (AS PICTURED) *USED...
ALFA L***AL LKB53A-6000-1 1/2-E-316L *USED*
LOT OF 2 AC/PC ADAPTER HJC-FRS CLASS 2 POWER UNIT *USED...
LOT OF 2 MITSUBISHI A1S38B BASE UNIT *USED*
LENZE BFK458-08E *USED*
ALLEN BRADLEY 871P-E13GRT SERIES A *USED*
LOT OF 2 SQUARE D 9080-FB3211R *USED*
LOT OF 3 SQUARE D 9080-FB1211R *USED*
LOT OF 2 NUMATICS 139-136 120/60 COIL *USED*
LOT OF 2 NUMATICS 139-132P 120/60 COIL *USED*
LOT OF 2 GENUINE STEARNS 6-3-45756-09 COIL *USED*
LOT OF 3 DECCO 11-148 230/60 COIL *USED*
LOT OF 2 DECCO 9-11 115/60 COIL *USED*
LOT OF 2 DECC 139-187P 230/60 *USED*
ALLEN BRADLEY 872C-D2NP8-E2 SER.C *USED*
LOT OF 2 DECCO 9-2464M-056 COIL *USED*
LOT OF 2 N109C 220/240/60 COIL *USED*
LOT OF 2 NAMCO EB201-72163 220/60 COIL *USED*
LOT OF 4 BELLOWS K593-025 COIL 120/60 *USED*
VICKERS SV3-16-0-0-115A?P VALVE 115V *USED*
LOT OF 2 BOURNS 3590S-A63-102L *USED*
LOT OF 2 KLOCKNER MOELLER FAZN C2 *USED*
KOINO KH-3011 SELECTOR SWITCH *USED*
INTERMATIC MODEL ET715C ELECTRONICS 7 DAY TIMER SWITCH...
TELEMECANIQUE XS1M30PA370D *USED*
NUMATICS 152JJ4000 *USED*
SONAC MODEL 11L PROXIMITY SENSOR *USED*
WIE***N N12-60368 *NEW IN A BOX*
SQUARE D 9001-B-35 CONTROL STATION *USED*
REMKE INDUSTRIES 107A0120A1 CABLE
TRERICE TEMPERATURE CONTROLLER 52-1925 *NICE*
GAST AH103F *USED*
LENZE 2002 *USED*
EAGLE SIGNAL HP510A601 *USED*
GE CIRCUIT BOARD 44B398262-001/4?4A397857-G01 *USED*
GE CIRCUIT BOARD 44B398285-001/4?4A397879-G01 *USED*
ALLEN BRADLEY 871C-E4B12 SERIES B *USED*
TR ELECTRONIC CE100S ENCODER *USED*
WINTERS P927 0-300PSI/KPA GAUGE *NEW IN A BOX*
SPRECHER + SCHUH CA7-9-10 *NEW IN THE BOX*
POTTER & BRUMFIELD KRPA-14AG-120 *NEW IN BOX*
EDWA*** CONTACTOR 46E *NEW IN BOX*
TELEMECANIQUE LC1D09 480V *USED*
LOT OF 2 MICRO SWITCH BZ-2***5551-A2 LIMIT SWITCH *USED...
CUTLER HAMMER E50DN1 SER.A1 OPERATING HEAD *USED*
GE V-LINE D32 CIRCUIT BREAKER 2POLE *USED*
MAC 45A-SA1-DFBJ-4J?D VALVE *USED*
F&T FKG 27UF 125V *USED*
TELEMACANIQUE XS1N18NA340 *USED*
PHOENIX CONTACT FLKM-D25-SUB/S *USED*
GEMU LIMIT SWITCH TYP.1251 240986 *NEW OUT OF A BOX*
AEG DEP210/AS-BDEP-?210 *USED*
AEG DEP 210 *USED*
WESTINGHOUSE FB3020 (CRACK) *USED*
PDI PDCA-ADJ *USED*
I*** 9952-0500/T12-A?110 *USED*
MODUTEC T2S-DMA-001-NL *USED*
TURN-ACT D-32 ACTUATOR *USED*
NUMATROL PE4-0001 *USED*
MERLIN GERIN C60N-6A *USED*
GOYEN RCA20T000 *USED*
BAUMER ELECTRIC IFR 12 24 20 *USED *
***C MGQL50-100 PNEUMATIC CYLINDER *NEW IN A BOX*
AERO-MOTIVE CO. SR902 *NEW OUT OF A BOX*
POTTER ELECTRIC VSR-F 8 INCH *NEW IN A BOX*
HONEYWELL DC200E-1-00R-10?0000-0 *USED*
TURCK BI5-G18-AZ3X-B1?331 50MM *USED*
JOSLYN CLARK 5U4 *USED*
APOLLO CF8M 1500 WOG 2 INCHES *USED*
STI 44513-0070 *USED*
DWYER 1823-0-1-S *USED*
GENERAL ELECTRIC CR120C04002AA *USED*
TDK RAX5-10K *USED*
FAEL S.A. 3-32720 *USED*
LOT OF 2 DAYTON PLUG-IN RELAY 5X824 *USED*
LOT OF 2 OPTO 22 DA5 I/O MODULE *USED*
MAC VALVE 92B-ACH-000-DU-?DDAP-1DM *USED*
CUTLER-HAMMER CONTACT STARTER KIT 3 POLE SERIES A1 CE15...
MICRO SWITCH LSC1E LIMIT SWITCH *USED*
KEYENCE EM-005 *USED*
FENWAL L120F *USED*
PPO E0-3461-012-010 *USED*
ELESTA OLS 120 *USED*
ELTROMAT CS500-POB-FB BOARD *USED*
ELTROMAT CX-CS500 BOARD *USED*
ELTROMAT CS-02.2-AUTO-IN BOARD (AS PICTURED) *USED*
HEIDENHAIN LS513 LINEAR SCALE *USED*
THE SINGER COMPANY 05088-CU9109550?5 *USED*
PECO MODULAR CONTROL MODEL MM C3006-6695 *USED*
ITW RANSBURG 74735 *NICE*
ADAPTEC TRANTOR T160 SCSI *USED*
HALDEX BARNES 8498 *USED*
DAIICHI KEIKI THERMOMETER 0-100 DEGREES C *USED*
EUCHNER TZ1LE024BHA *USED* C1903
ABB S 283 K 63A *USED*