福州卓凯电子科技有限公司是一家全球贸易合作伙伴。公司通过多年的努力,已在锅炉控制、化工、水泥、水、造纸印刷、制机械、起重、食品饮料、环保、冶金、激光机床、金属切削机床及专用机床等多个行业积累了丰厚的控制系统解决方案,是一家集科、工、贸于一体的综合性自动化公司。
IAI RCS2-RA7AD-I-60-6-50-T2, Cylinder as photos, sn:3677, For part not working
HARM 94-3, Circular Spline part as photo, sn:A, DHLtoUS
HIOKI 30, Milli-Ohmmeter HI TESTER as photo, sn:random, Tested, DHLtoUS, dφm2
HIOKI 3532-50, LCR HiTESTER PVC panel dis-color as photos, sn:9487, Tested
本文主要介绍电力系统传输过程、工厂供配电系统常用电气二次接线图,熟悉相应的图形符号及电气接线图的方法。电力供电一次电路图低压侧母线采用分段式接线,用隔离关和断路器实现电源和负载间的接通与断。为了保证变压器不受大气过电压的侵害,在变压器的高压侧装有FS-10型避雷器。图中所示的各电流互感器在线路中供测量仪表使用。所示为单母线分段放射式供电系统,用隔离关来联络Ⅰ、Ⅱ两段母线。配电屏向用电设备进行供电的线路共有14条支路,系统采用双电源供电、母线分段式接线方式,电源进线和配线采用配电屏,整体结构紧凑,使用方便,便于和维护,供电可靠性高。
9576B Card as photo, sn:1418, dφm
CONTEC ATP-8L ATBA-8L, Connector Analog I/O & cable as photo, sn:1700
9 Tested in Good Condition
1 PC Used For B&R 3IF681
7kw 5HP 3 PHAS
1PC Brand new Delta VFD Inverter VFD022S43D free shipping
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1PC Brand new Delta TP70P-16TP1R Touch Panel HMI with built-in PLC 1 year warran
1PC Brand new Delta TP04P-22XA1R Text Panel with built-in PLC
1Pc Brand new DELTA TOUCH PANEL HMI DOP-B08S515 FREE SHIPPING
1Pc Brand new Delta Servo Motor ECMA-G31303ES ECMAG31303ES One year warranty
1PC Brand new Delta servo motor ECMAC30807PS ECMA-C30807PS free ship
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1PC Brand new Delta servo drives ASD-A2-0221-L ASDA20221L free shipping
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1PC Brand new Delta PLC DVP48HP00R 90 DAYS WARRANTY
1PC Brand new Delta PLC DVP40ES200R 90 DAYS WARRANTY
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1PC Brand new DELTA PLC DVP20SX211R DVP-20SX211R One year warranty
1PC Brand new Delta PLC DVP14SS11R2 DVP14SS11R2 in box
1PC Brand new Delta new Delta ASD-A2-0421-M AC Servo Drive 0
RSF Elektronik MSA 67001P, ML 320 mm
Microview MVC360MF-M00,Industrial Camera as photo,sn:6606, Promotion 1
如果深度和面积变大的话,我们就使用水泥封线槽就可以了,水泥封线槽的话,我们一般要求厚度超过3公分是 合适的,如果使用水泥封线槽的话我们也要特别注意,因为水泥在风干过程中会释放热量,我们需要使用淋水的方式进行养护,不然也会出现裂纹现象。不管我们使用哪种方式进行线槽的封堵我们要油工施工之前都要 防裂, 是使用白乳胶和绷带配合一遍,然后再使用大张的网格布粘帖一层,这样双层保护可以更好的防止裂,避免后期居住出现墙体裂缝的现象。
4"sanyo LCD Dis y Screen 90 days warranty
LI UB1 inverter 1 year warranty
LISTING Contactor free shipping
LISTING in b -0AA0 1 year warranty
LISTING 1PC Siemens AC Inverter 6SE7024-7ED61-Z G91 Fast ship
LISTING 1PC 4DA04-0AB0 Counter Module
LISTING 1PC New IN BOX Siemens SQM10
SONY LT20-101C DG810B-T28, Dis y & gauge Probe as photos, sn:0806, Tested, lφo
SONY LT20-101B, Dis y as photo, sn:1110, For sensor DG810B, Tested, DHLtoUS
Copley Controls ACM-090-09, Micro Panel Servo Drive Accelnet as photo, sn:6832
COPLEY CONTROLS ACK-055-10, SERVO DRIVE for HARMONIC DRIVE FHA-14C-50-US200-E
COPLEY CONTROLS ACK-055-10, DIGITAL SERVO DRIVE as photo, DHLtoUS
Vexta Hollow Rotary actuator base 200mm
Patlite GSL-502-W, Signal Dis y as 1st photo, sn: 655A
9", Flange Vacuum Bellows Tubi CR16M12, Digital Mass Flow Controller Range, sn:3640