6SL3352-6TH32-6AA3

6SL3352-6TH32-6AA3

6SL3352-6TH32-6AA3

6SL3352-6TH32-6AA3

正弦PWM技术常用于电机控制，它具有谐波含量低、输出波形质量高、输出功率稳定等、优点，能够提高设备的效率和性能。

在物理学和电气工程中，谐波指的是一个频率是基波的整数倍的周期性信号分量。 例如，对于一个频率为50Hz的正弦波信号，它的基波频率为50Hz，那么50Hz的2倍、3倍、4倍、5倍等分量的频率就分别为100Hz、150Hz、200Hz、250Hz等，这些分量就被称为50Hz信号的第2、3、4、5次谐波。

Allen-Bradley AB Contactor Cat. 700-F220A1 700 120V 

GE General Electric THED136020 20 AMP 20Amp 20A A

Toshiba Tosvert-130H1 7.5 HP Transistor Inverter Drive

Cutler-Hammer MCIOGYN3 2 speed reversing contactor GY 

Magnetrol 341 Ultrasonic Transmitter 341-2442-100 4X 

Square D Circuit Breaker EDB14020 20Amp 20A 20 Amp A

Cutler-Hammer CE15SN3 contactor size 4 CH C-H 185 amps

IT 560-162 Current Transformer CT 1600: 5 5A 1600 A Amp

Fischer Porter 53MC5412A25BACXDXCXX Controller 53MC5

Foxboro 875CR-A3F-A Electrochemical Analyzer 875CRA3FA

Siemens SBH 4040 SBH4040 SBH4040F 4000 Amp SB50TP02G

Siemens SBH 4040 SBH4040 SBH4040DV 4000 Amp SB50TP02G

LAMBDA NEMIC LZS-1500-3 DC Power Supply LZ15003 29.4 V

CTI Control Technology 901A-2500-R16 16-Slot Base I/O

Siemens SBS 4040 SBS4040 SBS4040F 4000 Amp SB50TP02G

Siemens SBH 4040 SBH4040 SBH4040F 4000 Amp SB50TP02G

Siemens SBS 4040 SBS4040 SBS4040DV 4000 Amp SB50TP02G

Siemens SBH 4040 SBH4040 SBH4040DV 4000 Amp SB50TP02G

Westinghouse Breaker HFD HFD3020 20Amp A 20 Amp

Siemens 6SC6500-0BC01 PC Board for Drive 6SC65000BC01

Ohmart Smart-Pro Remote Electronic Control smartpro Oh

Landis & Gyr 545-719 System 600 Apogee Open Processor

GE General Electric Breaker TEC26100 100 Amp A 100A 

GE 12-IAC66K58A Time Overcurrent Relay 12IAC66K58A New

Cutler Hammer Westinghouse HMCP HMCP030H1 30 Amp 30A A

GE General Electric Spectra SELA36AT0030 15 Amp 15A A

Magnetrol 801 Kotron RF Capacitive Transmitter 801-2031

Westinghouse Breaker EHB EHB3060 60A A 60Amp 60 Amp

GE General Electric Spectra SELA36AT0030 20 Amp 20A A

Cutler Hammer Westinghouse HFD3100 100 Amp A 100A

Square D I-Line FA34060 G FA 60 Amp A Ground Flt Shunt 

Cutler Hammer Westinghouse HFB3070 70 Amp A 70A 70Amp

Westinghouse Circuit Breaker EHB1030 30Amp A 30A 30 Amp

Siemens 6SC6500-0NA44 PC Board for Drive 6SC65000NA44

Westinghouse Circuit Breaker EHB1040 40Amp A 40A 40 Amp

Westinghouse 2100 Size 1 Breaker Type MCC Bucket 30A

Cutler Hammer Circuit Breaker GHB3040 40 Amp 40A A GHB

Cutler-Hammer C10FN3 contactor size 4 CH C-H 2 speed

Square D PowerPact I Line PJA36080 CU44A 800Amp 800 A

Westinghouse 2100 Size 1 Breaker Type MCC Bucket 30A

Yokogawa YFCT Flow Computing Totalizer YEW YFCT-ST3A*A 

CTI Control Technology 901A-2500-R16-A 16-Slot Base I/O

Omron C500-OD415CN Output Unit 3G2A5-OD415CN

GE 12IAC51A802A Time Overcurrent Relay IAC51A802A New

Allen Bradley AB 150-A360NBRB SMC Plus 300HP Soft Start

Square D Omegapak Adjustable Freq Controller 8804 50 HP

GE AKR-7D-30S 800 A Amp Air Breaker RMS-9 MVT TS20LI LI

Siemens 6SC6500-0UC01 PC Board for Drive 6SC65000UC01

GE General Electric High IC THED136100 100 Amp A 100Amp

Eurotherm ECMA1/FA101 Temperature Control w/Base

Cutler Hammer Westinghouse HMCP050K2 50 Amp 50A A 50Amp

Cutler Hammer Westinghouse HMCP050K2C 50 Amp 50A A

CTI Control Technology 901A-2500-R4 4-Slot Base I/O

Johnson Controls AS-FMK100-0 MetaSys Function Module

Fanuc New A06B-6089-H201 G AC Servo Amplifier Unit NIB

IT 562-322 Current Transformer 3200: 5A 5 A 3200 A Amp

Uniloc 803 Dissolved Oxygen Transmitter

Enlarge

TI/Siemens 505-6511 Redundant Base 11 I/O Slot 5056511

Omron C500-OD213 Output Unit 3G2A5-OD213 C500OD213 Out

Westinghouse DS-632 DS632 3200 Amp Amptector I - A LSG

Acme Transformer 11 kVA 575/230Y/133 11kVA 230 Y 3R 3PH

Allen Bradley AB X-316032 current transformer 600:5 A

Allen Bradley AB X-241563 current transformer 300:5A CT

GE AKR-7D-30S 800 A Amp Air Breaker RMS-9 TS20LIT1 LI

NSD Varicam VS-5E-1 Positioning Controller VS5E1

Saftronics GP10 Vector AC Drive GP10E1ST34030B1 30 HP

Siemens 4720 Power Meter 2750-DRMC-11-52

GE AKR-7D-30S 800 A Amp Air Breaker MVT Plus TR8B800 

IT CT 143-500 Current Transformer 50:5 A 7.25" Window

Siemens Breaker ED ED63A030 30 A 30A Amp 30Amp CED6-ETI

Itron 92352-017 Current Transformer 400:5A Type R6M 5

Square D Mod Model 4 Sz Size 2 MCC Bucket Fuse 8536SDO1

GE Transformer 20 kVA 460/460Y/266 V 20kVA 3 PH 460 Y

Nemic-Lambda SR110-24 24V/5A Power Supply SR11024 PS

Westinghouse 350 HP 1765 RPM Induction DP Motor 5009-S

Westinghouse Solid State Starter Soft ES360 360 Amp ES

Westinghouse 350 HP 1765 RPM Induction DP Motor 5009-S

Westinghouse 2100 Size 1 Breaker Type MCC Bucket 15A

Allen Bradley Sz 4 Fused MCC Bucket 702L-EOD93 Starter

Benshaw RSD6-5-480-1 5HP 5 HP Variable Speed A C Drive

GE General Electric TEB132025 25Amp A 25 Amp TEB 25A

Westinghouse 2100 Size 1 Breaker Type MCC Bucket 15A

Allen Bradley Size 4 2 Speed Breaker MCC Bucket 250 Amp

Allen Bradley Size 4 Fused MCC Bucket w/509-EOD Starter

Allen Bradley Size 3 Fused MCC Bucket w/509-DO* Starter

Allen Bradley Size 3 Fused MCC Bucket w/509-DOD Starter

Cutler-Hammer IQ Universal Power Sentinel 4D13113G03 CH

Saftronics GP10 Vector AC Drive GP10E9ST34050B1 50 HP

General Electric GE JAG-0C 1200:5 A Amps 750X110510 CT

Siemens Breaker ITE ED43B045 45 A 45A Amp 45Amp ED4