产品中心
A06B-6102-H211#H520电动机起动困难,额定负载时,电动机转速低于额定转速较多
01 故障原因
①电源电压过低;
②面接法电机误接;
③转子开焊或断裂;
④转子局部线圈错接、接反;
③修复电机绕组时增加匝数过多;
⑤电机过载。
02 故障排除
①测量电源电压,设法改善;
②纠正接法;
③检查开焊和断点并修复;
④查出误接处予以改正;
⑤恢复正确匝数;
⑥减载。
06 通电后电动机不能转动,但无异响,也和冒烟?
01 故障原因
①电源未通(至少两相未通);
②熔丝熔断(至少两相熔断);
③过流继电器调得过小;
④控制设备接线错误。
02 故障排除
①检查电源回路开关,熔丝、接线盒处是否有断点,修复;
②检查熔丝型号、熔断原因,换新熔丝;
③调节继电器整定值与电动机配合;
④改正接线。
A06B-6102-H211#H520
GE MULTILIN 565 FEEDER MANAGEMENT RELAY
GE Multilin MTM Meter Module Excellent Condition
GE 369-HI-R-M-F-0 MULTILIN MOTOR MANAGEMENT RELAY
GE MULTILIN 369 -- BRAND NEW -- ADVANCED FEATURES
GE Multilin 12HFA154E22F Auxiliary Relay NEW
GE Limitamp Multilin Starter 176 Amp 2.5 kV CR194A147B2
GE Limitamp Multilin Starter 176 Amp 2.5 kV CR194A147B2
GE MULTILIN SR735 SR735-5-5-HI-48?5 FEEDER RELAY
PQMII-T20-C-A GE Multilin Power Quality Meter PQMII
GE Multilin Motor Management Relay 269 PLUS
GE Limitamp Multilin Starter 4500 HP 4160V CR194A118C2
GE Limitamp Multilin Starter 1250 HP 4160 V CR7160B118G
GE MULTILIN SYNCHRONOUS MOTOR CONTROL SPM-PF
NEW GE MULTILIN 369 RELAY 369-HI-R-B-0-0
GE Multilin Power Unit JungleMUX PaddleBoard 86425-01
GE MULTILIN 575 FEEDER MANAGEMENT RELAY
GE Limitamp Multilin Starter 2000 HP 4160V CR7160C118G
GE Multilin Motor Management Relay 565
GE MULTILIN CURRENT TRANSFORMER 298-301 *NIB*
GE MULTILIN MOTOR MANAGER II MMII-PD-1-2-120
GE Multilin JIF-DS1 Module JungleMUX
GE MULTILIN 139 VTC MPR
GE Multilin Motor Management Relay 269 PLUS
GE Multilin HAA Auxiliary Annunciator Relay HAA13B1A DC
GE G60N00HKHF8FH6B?M8PXXUXXWXX MULTILIN 60/G60
GE Multilin 269
GE Multilin 565-5-5-O-A Feeder Management Relay 565B
NEW GE MULTILIN VOLTAGE MANAGEMENT RELAY 2 PACK MIVII
GE MULTILIN VOLTAGE MANAGEMENT RELAY MIVII1000E00HI
169PLUS-10C-120 Ge Multilin Motor Mgt. Relay
GE Multilin 169Plus-120N-12?0 Factory Referb.Unit
A06B-6102-H211#H520