产品中心
ABB模块【SS832】产品简介:
(1)继电器输出:优点是不同公共点之间可带不同的交、直流负载,且电压也可不同,带负载电流可达2A/点;但继电器输出方式不适用于高频动作的负载,这是由继电器的寿命决定的。其寿命随带负载电流的增加而减少,一般在几十万次至几百万次之间,有的公司产品可达1000万次以上,响应时间为10ms
(2)晶闸管输出:带负载能力为0.2A/点,只能带交流负载,可适应高频动作,响应时间为1ms.
(3)晶体管输出:大优点是适应于高频动作,响应时间短,一般为0.2ms左右,但它只能带 DC 5—30V的负载,大输出负载电流为0.5A/点,但每4点不得大于0.8A。
当你的系统输出频率为每分钟6次以下时,应继电器输出,因其电路设计简单,抗干扰和带负载能力强。当频率为10次/min以下时,既可采用继电器输出方式;也可采用PC输出驱动达林顿三极管(5—10A),再驱动负载(见图2),可大大减小
ACE ELECTRONICS 201337-025 M/F CABLE ASSEMBLY, NNB
TB WOODS EX2 1/8 BORE 2-1/8" BUSHING, NIB
TELEMECANIQUE LRD10 OVERLOAD RELAY, NIB SEALED
AEG 160A CIRCUIT BREAKER MCbs 160 IN BOX
FORGE ALLOY 314 5/32" ELECTRODES, SEALED
AMPHENOL CA-A411-0318-A 9609 CONNECTOR,
AMPHENOL CA-A411-0418-A 9804 CONNECTOR, SEALED
VICKRS 24VDC, 1.5A SOLENOID COIL KIT 880256
NAMCO 10-30VDC 2.062" PROBE CYLINDICATOR SENSOR, EE210-
SQUARE D 600V MECHANICAL TURRET HEAD POSITION LIMIT SWI
ADVANCE 120V 60HZ RAPID START BALLAST, RS-2S200-TP
LUMBERG RSC 501/13.5 FIELD ATTACHABLE CONNECTOR, IN
BRAD HARRISON 18AWG 48" MICRO MPIS 8P FEMALE MINI-CHANG
FESTO 2-16BAR, 5/2 SOLENOID VALVE VL-5/2-D-2-C
SIEMENS 20A CONTACTOR ETB40 17-0B
FUJI ELECTRIC 12-24VDC COIL 8A SOLID STATE CONTACTOR SS
HOFFMAN A806CHQR TYPE 12 HINGED COVER JUNCTION BOX, NNB
TURCK RSM-2RKM 57/C1125 ADAPTER, SEALED
GORDOS CROUZET 24-280VAC 10A SOLID STATE RELAY G120D10
TELEMECANIQUE 2200EB240BA-8 600 VAC CONTACTOR,
APPLETON EDS ROCKER ARM PUSH BUTTON EDS150-RU1
MTS 2121209 WT TRANSMITTING ANTENNA, LOT OF 12,
DAYKIN LTFS-13 TRANSFORMER DISCONNECT,
CLARK 5UUH4-76 120 VOLTS RELAY,
JOKAB SAFETY 24V EXPANSION RELAY JSR2A
FUJI SA33BM BM3ASB-004 4 Amp AUTO-CIRCUIT BREAKER, NIB
IFM ELECTRONIC 1036V DC PHOTOELECTRIC SENSOR 0G5098
ELECTRIVERT INC. CABLE ASSEMBLY ELV01J1008-10
APPLETON FSKWGF1 GFI RECEPTACLE COVER, NIB
BRAD HARRISON 600VAC/DC 8A 5P 12" FEMALE STRAIGHT CONNE
BUSS 16321-1 DISTRIBUTION BLOCK, NNB
YAMATAKE LIMIT SWITCH SL1-AAG2
SQUARE D OVERLOAD RELAY THERMAL UNIT B.44 , LOT OF
BELDEN 8489 060 1000FT 18 AWG CONDUCTOR UNSHIELDED CONT
ALLEN BRADLEY 809-A05E SERIES A INSTANTANEOUS TRIP RELA