PDD500A101 3BHE037649R0101 3BHE037650P201

分类:
选择深圳长欣,选择放心,售后无忧
大量现货,当天顺丰发货!
了解产品更多详细信息或购买请拨打以下电话咨询:
白工微信
(加微信咨询)

联系人:白工

电话:18150087953 / 18005022138

Whatsapp/Wechat:+8618150087953 / +8618005022138

Email:sales@cxplcmro.com

描述

PDD500A101 3BHE037649R0101 3BHE037650P201

空间的辐射电磁场(EMI)主要是由电力网络、电气设备的暂态过程、雷电、无线电广播、电视、雷达、高频感应加热设备等产生的,通常称为辐射干扰,其分布极为复杂。若PLC系统置于所射频场内,就回收到辐射干扰,其影响主要通过两条路径:一是直接对PLC内部的辐射,由电路感应产生干扰;而是对PLC通信内网络的辐射,由通信线路的感应引入干扰。辐射干扰与现场设备布置及设备所产生的电磁场大小,特别是频率有关,一般通过设置屏蔽电缆和PLC局部屏蔽及高压泄放元件进行保护。

实践证明,因电源引入的干扰造成PLC控制系统故障的情况很多,笔者在某工程调试中遇到过,后更换隔离性能更高的PLC电源,问题才得到解决。
    PLC系统的正常供电电源均由电网供电。由于电网覆盖范围广,它将受到所有空间电磁干扰而在线路上感应电压和电路。尤其是电网内部的变化,入开关操作浪涌、大型电力设备起停、交直流传动装置引起的谐波、电网短路暂态冲击等,都通过输电线路传到电源原边。PLC电源通常采用隔离电源,但其机构及制造工艺因素使其隔离性并不理想。实际上,由于分布参数特别是分布电容的存在,绝对隔离是不可能的。

产品承诺:
保 证 全新原装进口,
保 证 安全准时发货,
保 证售后服务质量,
优势价格,大量现货。

主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌:ABB   ,AB  ,GE,FOXBORO,本特利,英维思,伍德沃德,西屋,瑞恩,施耐德,西门子,摩托罗拉,安川。力士乐。ACSO,横河等进口品牌。Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA

NEW 20-HP FLUORINERT CHEMICAL FLUID PUMP HEAT EXCHANGER

NEW 110KW FLUORINERT WATER CHILLER BATH HEAT EXCHANGER

135KVA 208/230V3Ø 340A VARIAC AC LINE VOLTAGE REGULATOR

NEW 40KW LASER WATER CHILLER COOLER BATH HEAT EXCHANGER

NEW 4-HP WATER PUMP CHILLER COOLANT BATH HEAT EXCHANGER

135KVA 3Ø AUTOMATIC BUILDING AC POWER VOLTAGE REGULATOR

135KVA 3Ø DIGITAL TV TRANSMITTER LINE VOLTAGE REGULATOR

SONY 1958 ORIGINAL PROTOTYPE FM TRANSISTOR STEREO TUNER
SONY’S FIRST HI-FI COMPONENT ONE-OF-A-KIND HAND-BUILT!

15KW BATTERY SOLAR PANEL ARRAY SIMULATOR DC POWER SUPPL

15KW HEATER TEMPERATURE PROCESS CONTROL DC POWER SUPPLY

SEMICONDUCTOR LED WAFER PROCESS CONTROL DC POWER SUPPLY

15KW EMI RFI EMISSIONS ANECHOIC CHAMBER DC POWER SUPPLY

15KW RF POWER AMPLIFIER PLASMA ETCHER DC POWER SUPPLY

750 AMP HIGH VACUUM DEPOSITION CRUCIBLE DC POWER SUPPLY

HIGH VACUUM DEPOSITION CRUCIBLE HEATER DC POWER SUPPLY

CRYOGENIC SUPER CONDUCTING MAGNET MRI DC POWER SUPPLY

LAMBDA 0-80V@ 0-185A 15KW VARIABLE DC LAB POWER SUPPLY

750A DIESEL WATER CRAFT BOAT YACHT ENGINE ELECTRICAL

O-20VDC 750A CAR BOAT PLANE ELECTRICAL COMPONENT TESTER

LAMBDA ESS 20-750 0-20V@0-750A VARIABLE DC POWER SUPPLY

LAMBDA ESS 130-115-11-D 0-130V@ 0-115A DC POWER SUPPLY

LAMBDA ESS 80-185-2-D 0-80V@ 0-185A DC LAB POWER SUPPLY

LAMBDA 0-20V@ 0-750A VARIABLE REGULATED DC POWER SUPPLY

750A ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

LAMBDA 0-130V@0-115A 15KW VARIABLE DC LAB POWER SUPPLY

LAMBDA 0-20V@0-750A AUTO STARTER TESTER DC POWER SUPPLY

O-20VDC 750A VEHICLE ELECTRICAL WIRING CONNECTOR TESTER

750A VEHICLE ELECTRICAL SYSTEM WIRING STARTER TESTER

O-20VDC 750A CAR ELECTRICAL WIRING TESTER POWER SUPPLY

O-20VDC 750A YACHT BOAT ELECTRICAL SYSTEM POWER SUPPLY

O-20VDC 0-750A AIRCRAFT PLANE ELECTRICAL SYSTEMS TESTER

O-20VDC 0-750A CAR BOAT PLANE ELECTRICAL STARTER TESTER

750A 15KW CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

15000 WATT CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

640A DUAL TANK ANODIZE NICKEL CHROME PLATING RECTIFIER

DUAL OUTPUT 0-15/30V 320/640A REGULATED DC POWER SUPPLY

POWER TEN 5800-D-15/15 0-15/30V 320/640A DUAL DC SUPPLY

LAMBDA ESS 60-165-2-D-RSTL 0-60V@0-165A DC POWER SUPPLY

LAMBDA ESS 300-33-2-D-RSTL 0-300V@0-33A DC POWER SUPPLY

SORENSEN DCR 16-625T 0-16V@ 0-625A DC POWER SUPPLY GPIB

625A ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

LAMBDA 0-60V@0-165A 10KW VARIABLE DC POWER SUPPLY GP-IB

LAMBDA 0-300V@0-33A 10KW VARIABLE DC POWER SUPPLY GP-IB

SORENSEN 0-16V@0-625A AUTOMATIC DC POWER SUPPLY + GP-IB

0-16V@ 0-625A AUTOMOTIVE STARTER TESTER DC POWER SUPPLY

LAMBDA 0-250V@0-60A 15KW VARIABLE DC POWER SUPPLY RS232

LAMBDA 0-250V 15KW DIGITAL PROGRAMMABLE DC POWER SUPPLY

LAMBDA ESS 250-60-2-D-RSTL 0-250V@0-60A DC POWER SUPPLY

ELECTRIC VEHICLE EV BATTERY CHARGER 0-250V@0-60A MOTOR

PRIUS NIMH BATTERY CHARGER 0-250V@0-60A DC POWER SUPPLY

ELECTRIC VEHICLE EV HYBRID BATTERY CHARGER 0-250V@0-60A

LAMBDA 0-20V@ 0-500A VARIABLE REGULATED DC POWER SUPPLY

500A ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

LAMBDA ESS 20-500-11 0-20V@ 0-500A DC LAB POWER SUPPLY

POWER TEN P63C-0-20500K 0-20V@0-500A VARIABLE DC SUPPLY

500A 10KW CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

AC LINE BREAKER PANEL WIRING GROUND BOND BONDING TESTER

POWER LINE BUILDING WIRING GROUND BOND BONDING TESTER

O-20VDC 500A BOAT ELECTRICAL SYSTEM TESTER POWER SUPPLY

500A AC DC WIRING CONNECTOR BOND LOSS DETECTION TESTER

0-500A DC VAPOR DEPOSITION CRUCIBLE HEATER TEMPERATURE

500 AMPS BOAT ELECTRONIC SYSTEM TESTER BATTERY CHARGER

500A 10KW CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

O-20VDC 500A BOAT MARINE RADAR ELECTRICAL SYSTEM TESTER

500A DESTRUCTIVE ELECTRONIC COMPONENT CONNECTOR TESTER

10000 WATT CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

0-10,000 WATT PIPE TUBING HEATER POLYMERIZATION CONTROL

LAMBDA EMS 40-250-2-D 0-40V@ 0-250A DC LAB POWER SUPPLY

LAMBDA EMS 20-250-2-D O-20V@ 250A DC BENCH POWER SUPPLY

LAMBDA 0-40V@ 0-250A 10KW REGULATED DC LAB POWER SUPPLY

0-250AMP DC CIRCUIT BREAKER CONNECTOR RESISTANCE TESTER

O-20V 250A AIRCRAFT ELECTRICAL AVIONICS DC POWER SUPPLY

0-20V 250A STARTER MOTOR ENGINE TESTER DC POWER SUPPLY

O-20VDC 250A BOAT ELECTRICAL SYSTEM TESTER POWER SUPPLY

250A AC POWER LINE WIRING GROUND BOND BONDING TESTER

250A 5000W CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

250AMP ELECTRIC ELECTRONIC DESTRUCTIVE COMPONENT TESTER

LAMBDA 0-40V@ 0-250A 10KW REGULATED DC LAB POWER SUPPLY

POWER TEN P63C-30200 0-30V@0-220A VARIABLE DC SUPPLY

US 0-30V@ 0-220A 6KW DIGITAL REGULATED DC POWER SUPPLY

250AMP ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

LAMBDA 0-20V@ 0-250A VARIABLE REGULATED DC POWER SUPPLY

POWER TEN 5600D-30/30 0-30/60V 80/160A DUAL DC SUPPLY

POWER TEN 4603D-20250 0-20V@ 0-250A LAB DC POWER SUPPLY

DUAL DIGITAL 0-30/60V 80/160A REGULATED DC POWER SUPPLY

250AMP ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

600AMP ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

HP 6466C 0-16V@0-600A 10KW VARIABLE LAB DC POWER SUPPLY

5KW BATTERY SOLAR PANEL ARRAY SIMULATOR DC POWER SUPPLY

5KW HEATER TEMPERATURE PROCESS CONTROL DC POWER SUPPLY

5KW SEMICONDUCTOR WAFER PROCESS CONTROL DC POWER SUPPLY

5KW EMI RFI EMISSIONS ANECHOIC CHAMBER DC POWER SUPPLY

5KW RF POWER AMPLIFIER PLASMA ETCHER DC POWER SUPPLY

250 AMP HIGH VACUUM DEPOSITION CRUCIBLE DC POWER SUPPLY

CRYOGENIC SUPER CONDUCTING MAGNET MRI DC POWER SUPPLY

HIGH VACUUM DEPOSITION CRUCIBLE HEATER DC POWER SUPPLY

LAMBDA LB-706-FM 0-300V@ 0-10A VARIABLE DC POWER SUPPLY

PORTABLE 0-150V DC POWER SUPPLY CIRCUIT BREAKER TESTER

LAMBDA 0-300V@ 0-10A METERED REGULATED DC POWER SUPPLY

SONY BVM-1910 NTSC COLOR VIDEO MONITOR CALIBRATED GUAR!

9KW 120V 400HZ AC POWER LINE VOLTAGE REGULATOR AVIATION

NIB LAMBDA GENESYS 0-40V@0-85A VARIABLE DC POWER SUPPLY

LAMBDA EMS 250-10-2-D-RSTL 0-250V@0-10A DC POWER SUPPLY

NIB LAMBDA GEN 40-85-3P208 0-40V@0-85A DC POWER SUPPLY

240AMP ANODIZING COPPER NICKEL CHROME PLATING RECTIFIER

LAMBDA DIGITAL 0-250V@0-10A LAB DC POWER SUPPLY W GB-IB

14KW AUDIO VIDEO STUDIO AC POWER LINE VOLTAGE REGULATOR

SONY PVM-20M4U HI-REZ COLOR VIDEO EDITING MONITOR W16:9

16X8 SDI SERIAL DIGITAL VIDEO CROSSPOINT MATRIX ROUTER

NEW 7KW! GENERAL RADIO 0-280V@0-25A DUAL METERED VARIAC

TEKTRONIX 764 DIGITAL AUDIO LEVEL PHASE SCOPE MONITOR

LAMBDA 0-60V @ 0-70A METERED REGULATED DC POWER SUPPLY

SONY BVM-1916 NTSC COLOR VIDEO MONITOR 16X9 CALIB&GUAR!

9KW ANALOG DIGITAL AUDIO STUDIO AC POWER LINE REGULATOR

LAMBDA TCR 300S6-1-D-RSTL 0-300V@0-6A DC POWER SUPPLY

SORENSEN DCR 60-45B 0-60V @45A VARIABLE DC POWER SUPPLY

SORENSEN 0-60V@0-45A VARIABLE REGULATED DC POWER SUPPLY

SONY BVM-1316 NTSC COLOR VIDEO MONITOR 16X9 CALIBRATED

POWER TEN P62B-30100 0-30V@ 0-100A VARIABLE DC SUPPLY

O-30V 100A PLANE ELECTRICAL SYSTEM TEST DC POWER SUPPLY

0-30VDC 100A PLANE ELECTRICAL SYSTEM TEST POWER SUPPLY

LAMBDA DIGITAL 0-300V@0-6A LAB DC POWER SUPPLY + RS-232

0-300V OIL DRILLING DOWNHOLE INSTRUMENTS POWER SUPPLY

O-300V RS-232 COMPUTER CONTROLLED TEST DC POWER SUPPLY

O-30V 100A AUTOMATED BURN-IN OVEN TEST DC POWER SUPPLY

3KW BATTERY SOLAR PANEL ARRAY SIMULATOR DC POWER SUPPLY

3KW EMI RFI EMISSIONS ANECHOIC CHAMBER DC POWER SUPPLY

3KW SEMICONDUCTOR WAFER PROCESS CONTROL DC POWER SUPPLY

SEMICONDUCTOR PROCESS LED LIGHT BURN IN DC POWER SUPPLY

KROHN-HITE 3343 DUAL VARIABLE AUDIO NOTCH NOISE FILTER

NIB SONY PVM-14M4U NTSC PAL COLOR VIDEO MONITOR 16:9 HD

LAMBDA 0-40V@ 0-70A VARIABLE REGULATED DC POWER SUPPLY

LAMBDA LB-703-FMOV 0-36V@0-80A VARIABLE DC POWER SUPPLY

LAMBDA TCR 40S70-2 0-40V@0-70A VARIABLE DC POWER SUPPLY

LAMBDA 0-36V@ 0-80A METERED REGULATED DC POWER SUPPLY

TEKTRONIX 528 1420 NTSC WAVEFORM MONITOR & VECTORSCOPE

1.5KVA 230V 50HZ AC EUROPE MAINS POWER SUPPLY CONVERTER

LAMBDA 0-40V@0-60A DIGITAL VARIABLE DC LAB POWER SUPPLY

LAMBDA EMS 40-60-2-D 0-40V@0-60A DC LAB POWER SUPPLY

LAMBDA EMS 7.5-300-2-D 0-7.5V@ 0-300A DC POWER SUPPLY

LAMBDA EMS-10-200-5-D-​RSTL 0-10V@0-200A DC POWER SUPPLY

ANODIZING PLATING RECTIFIER CORROSION FREE PRESSURE BOX

KEPCO BOP 100-1 ±100V BIPOLAR DC POWER SUPPLY AMPLIFIER

60-50HZ FREQUENCY CHANGER EUROPE AC MAINS POWER SUPPLY

200A COPPER NICKEL CHROME ZINK PLATING RECTIFIER GPIB

200A TRANSISTOR DIODE BURN-IN OVEN DC POWER SUPPLY GPIB

TEKTRONIX 1710 1420 NTSC WAVEFORM MONITOR VECTORSCOPE

300AMP COPPER NICKEL SHOW CHROME GOLD PLATING RECTIFIER

EXTRON RGBHV YUV VIDEO AUDIO SWITCHER DLP CRT PROJECTOR

IKEGAMI NTSC PAL BROADCAST COLOR S VIDEO MONITOR 16X9

HP 6269B 0-40V@0-50A REGULATED DC POWER SUPPLY GUAR WKG

TEKTRONIX 760A STEREO AUDIO LEVEL PHASE SCOPE MONITOR

NEW 1KW 2/4/8/16Ω AUDIO POWER AMPLIFIER TUBE DUMMY LOAD

LAMBDA LK362-FMOV 0-60V@0-25A VARIABLE DC POWER SUPPLY

LAMBDA EMS 13-200-2-D 0-13V@0-200A DC LAB POWER SUPPLY

MAGNI NTSC PAL VIDEO YUV WAVEFORM VECTORSCOPE MONITOR

6KW ANALOG DIGITAL AUDIO STUDIO AC POWER LINE REGULATOR

HP 6034A 0-60V@ 0-10A DIGITAL LAB DC POWER SUPPLY GP-IB

GVG 8560 48 OUT STEREO AUDIO DISTRIBUTION AMPLIFIER DA

LAMBDA 0-60V@0-25AMPS REGULATED METERED DC POWER SUPPLY

SONY PVM-4B1U RACK MOUNT QUAD 4″ VIDEO MONITOR REBUILT!

6KW AUDIO VIDEO STUDIO AC POWER LINE VOLTAGE REGULATOR

200A 2600W CAR AUDIO POWER AMPLIFIER 12VDC POWER SUPPLY

O-13VDC 200A CAR ELECTRICAL SYSTEM TESTER POWER SUPPLY

O-13VDC 200A BOAT ELECTRICAL SYSTEM TESTER POWER SUPPLY

O-13VDC 200A CAR BOAT PLANE ELECTRICAL COMPONENT TESTER

O-13VDC 200A CAR BOAT PLANE ELECTRICAL COMPONENT TESTER

O-13VDC 200A CAR BOAT PLANE ELECTRICAL COMPONENT TESTER

0-200AMP DC CIRCUIT BREAKER CONNECTOR RESISTANCE TESTER

200A AC POWER LINE WIRING GROUND BOND BONDING TESTER

200AMP COPPER NICKEL CHROME ANODIZING PLATING RECTIFIER

LAMBDA 0-13V @ 0-200A DIGITAL REGULATED DC POWER SUPPLY

2NEWIB DORROUGH 40-A2 AUDIO VU LEVEL AVERAGE PEAK METER

WESTERN ELECTRIC VARIAC 4 VINTAGE TUBE AUDIO AMPLIFIER

5KW ANALOG DIGITAL AUDIO STUDIO AC POWER LINE REGULATOR

TEKTRONIX STEREO AUDIO LEVEL PHASE CD MASTERING MONITOR

NASA GEMINI ANALOG ELECTRIC DUAL STOP WATCH CLOCK TIMER

Enlarge


选择深圳长欣,选择放心,售后无忧大量现货,当天顺丰发货!
主营:本特利,英维思,伍德沃德,福克斯波罗、西屋、瑞恩、施耐德莫迪康、ABB、AB、西门子、摩托罗拉、GE发那科、安川、博世力士乐,ACSO,力士乐等各大品牌的DCS系统配件,机器人系统配件,大型伺服系统备件。

先介绍几点经验。
1、先通读一遍“系统手册”(不管能不能看懂,先了解个大概,以便学习编程时查找);
2、由位控逻辑入手,逐渐增加定时、计数等条件,把或、与、非关系理顺;
3、进而练习整数运算、实数运算、类型转换;
4、量程转换、PID调节回路的建立及P、I、D参数的理解(最好是有个物理回路验证,比如变频器+电机+测速传感器);
5、循环、顺序、跳转等程序控制(尽量避免跳转,非跳不可时也是跳的越近越好);
6、中断、通讯、位置控制....

本人以ABB工业机器人配件DSQC系列和Motorola MVME系列,GE 卡件 模块 驱动器系列为主攻。各位电工朋友可根据自己的条件选择适合自己的PLC品牌,由于PLC的基本框架大同小异,学会一种至于其它的学习起来也就简单了。