IC697MEM715

想用变频器传动带有改善功率因数用电容器的电机，电机却不动，清说明原因 变频器的电流流入改善功率因数用的电容器，由于其充电电流造成变频器过电流(OCT)所以不能起动，作为对策，请将电容器拆除后运转，甚至改善功率因数，在变频器的输入侧接入AC电抗器是有效的。 变频器的寿命有多久？ 变频器虽为静止装置，但也有像滤波电容器、冷却风扇那样的消耗器件，如果对它们进行定期的维护，可望有10年以上的寿命。变频器内藏有冷却风扇，风的方向如何？风扇若是坏了会怎样？ 对于小容量也有无冷却风扇的机种。有风扇的机种，风的方向是从下向上，所以装设变频器的地方，上、下部不要放置妨碍吸、排气的机械器材。还有，变频器上方不要放置怕热的零件等。风扇发生故障时，由电扇停止检测或冷却风扇上的过热检测进行保护

ODIN 102B 3GROOVE 1-3/4 IN V-BELT SHEE B416079

BROWNING BK34 3-1/2IN OD PULLEY V-BELT 1GROOVE 1/2 IN SHEE B362534

MARTIN 2 B 54 SDS PULLEY 2GROOVE 54MM V-BELT SHEE B462301

MAUREY BC34 1GROOVE 1 IN BORE V-BELT PULLEY SHEE D449877

TB WOODS 3.8X1B-SH V-BELT 1GROOVE 1-13/16 IN SHEE B212522

listedDODGE 112197 2/3V6.5-1610 TAPER LOCK PULLEY V-BELT 2GROOVE 2IN SHEE B400098

TB WOODS 6.2X3B-SD SURE-GRIP PULLEY V-BELT 3GROOVE SHEE D301864

MAUREY 2A3.2B3.6 SH 2GROOVE 7/8 IN TIMING BELT SHEE D397431

WILLIAM KENYON BLUE SERIES 30 ROPE 1GROOVE 1-3/4 IN SHEE B282296

BROWNING 2TC120 CAST IRON Q1 BUSHING 2GROOVE 2-3/4 IN V-BELT SHEE B490582

DODGE 2 5V 8.0 2517 TAPER-LOCK PULLEYIRON 1GROOVE 3-3/8IN V-BELT SHEE B400591

TB WOODS 4.4X3B-SH SURE-GRIP QD TYPE V-BELT 3GROOVE SHEE D304385

BROWNING 2TB48 BUSH V-BELT 2GROOVE 1-7/8 IN SHEE D271326

MULTI-CONVEYOR 062CGS0042 STAINLESS PULLEY SHEE 1 1/4IN BORE D372355

8K57H CAST IRON 1GROOVE BELT 1-1/2 IN SHEE B362281

MARTIN 2B 36 SH 5ZMD 3-7/8IN OD V-BELT 2GROOVE 1-7/8 IN SHEE B295043

BROWNING 2VP62 VARIABLE SPEED 2GROOVE 1-1/8 IN V-BELT SHEE D487625

listedDODGE 455153 3/3V4.50-SDS TAPER LOCK TYPE QD V-BELT 3GROOVE 2 IN SHEE B261152

DODGE RELIANCE 118233 3A3.8B4.2-1610 TAPER-LOCK V-BELT SHEE D380148

DODGE 5B20.0 BUSHED TAPER 3030 V-BELT 5GROOVE 1-3/4 IN BORE SHEE D256204

MARTIN 2 3V 1060 TB 2517 HI-CAP 3GROOVE 1-5/8 IN V-BELT SHEE D421819

ELECTRON 7831-2090 2A9.0 B9.4 SK STEEL QD BORE 2GROOVE V-BELT SHEE D393950

TB WOODS 2/A3.8B4.2-SH V-BELT 2GROOVE SHEE D332745

5V10.9 4 E QD V-BELT 4GROOVE SHEE D261449

BROWNING BK25X1/2 SHEE 2-1/2IN WIDE 1GROOVE 1/2 IN V-BELT PULLEY D383255

MARTIN 2 B 52 SDS QD 2GROOVE V-BELT SHEE D440736

MARTIN 3 3V 1060 TB HI-CAP BUSHED 3GROOVE V-BELT SHEE D380043

BROWNING 3MVB60P 6-1/2IN OD STEEL V-BELT 3GROOVE SHEE B312379

DODGE 1VP60X7/8 127403 VARIABLE PITCH 1GROOVE SHEE D380205

2B18.4 TL2517 BUSHED TAPER V-BELT 2GROOVE SHEE D255838

BROWNING 3TA50 KEYWAY 3GROOVE 1-7/8 IN V-BELT SHEE D381319

TB WOODS 6.6X3B-SD SURE-GRIP QD TYPE BUSHED V-BELT 3GROOVE SHEE D299998

2B11.0SK QD BORE 2GROOVE V-BELT SHEE D497310

TB WOODS 5.6X3B-SD SURE-GRIP 5.95IN OD V-BELT 3GROOVE SHEE D291510

MARTIN 2 B 50 TB 1610 2GROOVE TAPER BUSHING BORE SHEE D448188

TB WOODS 5V1185 5V11.8X5-E ULTRA V-BELT 5GROOVE 1-3/4 IN SHEE B233641

DODGE 3/3V5.0-SDS QD BORE V-BELT 3GROOVE SHEE D294599

TB WOODS 3V453 3V4.5X3-SDS ULTRA-V 3GROOVE V-BELT SHEE D500230

DODGE 118205 1A6.0B6.4-1610 TAPER-LOCK V-BELT 1GROOVE SHEE D294740

GATES AC83X1 7805-2536 LIGHT DUTY 1GROOVE 1 IN V-BELT SHEE D381484

3B 18.4 TB 2517 3GROOVE V-BELT SHEE D501940

3 3V 6.5 2517 BUSHED TAPER V-BELT 3GROOVE SHEE D311668