R911308241变频器所用逆变开关器件数量比其他任何中压变频技术的器件数量都少.功率结构为无熔断器,具有电流抑制DC电抗器。其结果是更简单,牢固,可靠之产品。
技术先进:
简单可靠的功率结构:
R911308241使用6.5KV 800A/1500A 的对称门极换流晶闸管(SGCT),变频器所用逆变开关器件数量比其他任何中压变频技术的器件数量都少.功率结构为无熔断器,具有电流抑制DC电抗器。其结果是更简单,牢固,可靠之产品。
·四象限运行
Power Flex 7000 具有四象限工作的能力,电机可正反方向以电动机或发电机方式运行。发动机工作时,能量可回馈电网,电机再生制动。适用于需四象限工作的应用(如窑、皮带传输等)及大惯量负载(如离心式风机)负载的快速调整。
·免传感器的直接矢量控制
免传感器的直接矢量控制对马达的磁通是测算而不是估算。如同直流驱动,马达力矩可快速改变而不影响马达磁通。此控制方式可产生较标准V/Hz型变频更优越的运行性能。对持续运行在6Hz以下的低速应用,可选用带测速反馈的完全矢量控制。
·SGCT-中压变频器的理想功率开关
门驱动集成,开关频率高,双面冷却的对称门极换流晶闸管是用于-中压变频器的理想功率半导体开关。通过对控制SGCT的脉宽调制(PWM)模式的优化,将器件的导通和开关损耗降至最低,产生了极为紧凑和高效的逆变器设计,由于SGCT独特的性能及Power Flex 7000的技术结构,该组件可通用于PWM逆变器和PWM整流器。
兼容FLEX更加紧凑
FLEX Integra I/O能同FLEX I/O这个大的系列中所有通讯适配器和I/O模块完全兼容,但给在意空间的制造商提供的点数较少。现有的FLEX I/O和输入/输出与基座一体化的模块的优点是使应用的范围最大、系统造价降低的空间最大。
本安I/O
FLEX Ex是一种模块化的I/O系统,它可以直接安装在危险环境里的被控设备上。这就不再需要隔离栅/隔离器,也不需分离控制和过程 。
FLEX I/O的兼容性
FLEX I/O系统可以通过适当的适配器在远程I/O链路、Device Net和Control Net 上进行通讯。在系统的需要变化时,可以添加设备。
SUTORBILT POSITIVE DISPLACEME?NT ROTARY BLOWER
New HES Communicat?ion Module Board 222973
reman Reliance Drive Rectifier Stack 86466-7S 86466 7S
RELIANCE ELECTRIC AUTOMAX REMOTE I/O HEAR INTERFACE 57C330C 57C-330C 120/240V
SQUARE D SY/MAX POWER SUPPLY MODULE 8030-PS35 8030-PS-35 8030PS35 G 30611-541-51
SIEMENS SIMATIC C7-621 C7621 C7-621-ASI C7-621 ASI
SQUARE D SY/MAX POWER SUPPLY MODULE 8030-PS35 8030PS35 G 30611-541-51 AS IS
PHILIPS 4022 226 3680 4022226368?0 CIRCUIT BOARD / CARD
COOPER POWER TOOLS SERVO DRIVE STM12 960900
TOSHIBA TOSVERT-130 G3 TRANSISTOR INVERTER DRIVE 8KVA 7.5HP 7.5HP VT130G3U4080
DRAGER MINIWARN MINI WARN B 6408000 GAS DETECTOR WITH CHARGER, BATTERY, ETC
SQUARE D SY/MAX POWER SUPPLY MODULE 8030-PS35 8030-PS-35 8030PS35 A1 30611-541
MITSUBISHI MELSEC INTERFACE MODULE A6GPP A6GPPE-115?UL
BARNES SEWAGE SUMP SUBMERSIBAL PUMP 0.5HP 1/2HP 230V 1PH 3450RPM 6.25 2 SGV5022L
GREAT LAKES AIR REGENERATIVE AIR DRYER 35 SCFM 100 PSIG 120V GPS-35P5-116
HONEYWELL SAFETY MAT FF-SMC100T?2 LIGHT CURTIAN CONTROL
ALLEN BRADLEY 505-COD-9 REVERSING CONTACTOR SIZE 2 SZ 2
NABTESCO VIGODRIVE REDUCER GEARE0-399?0 GH40-11 P40S063
Modicon ICC Cyberline Drive Controller 110-093 REV R3
SQUARE D SY/MAX RTD/DIRECT INPUT MODULE 8030-RIM-127 8030-RIM127 D S30617-581-50
WESTINGHOUSE A200M5CXXZ1 SIZE SZ 5 200/230V 460V 575V MODEL J STARTER
SQUARE D CIRCUIT BREAKER 250A 250 AMP 3P LH36250 NEW
FISHER ROSEMOUNT EIC CARD CL6921XA10 P2.1 41B5228X36?R
FANUC A06B-0501-?B002 AC SERVO MOTOR MDL 10 3 PH 8 POLE
GE FANUC 9.5" MONITOR DISPLAY PANEL LCD MDI SER 21-M A02B-0200-C115 A20B0200C115
MITSUBISHI CPU MODULE CENTRAL PROCESSING UNIT A3NCPU
REMANUFACT?URED RELIANCE FIELD SUPPLY 0-51893-4 51893-4
SQUARE D CIRCUIT BREAKER 250A 250 AMP 3P S3 LH36250 NEW
RELIANCE ELECTRIC SENSORLESS AC DRIVE GV3000/SE GV3000E-AC008-AA-DBU 85ER4060
ALLEN BRADLEY PANELVIEW 900 OPERATOR 2711-K9A5 SER F
MODICON GOULD ASCII SERIAL INTERFACE MODULE B680 115VAC
WESTINGHOUSE 400A 400 A AMP 3 POLE HMCP400F5W CIRCUIT BREAKER SER. C TYPE: HMCP
ALLEN BRADLEY VERSAVIEW 1500M OPERATOR 6186-M15AL SER B
EHA R2000-5571?CA 7.5HP HYDRAULIC RESERVOIR EXP PROOF
ALLEN BRADLEY SMC PLUS MOTOR CONTROLLER 35A 150-A35NBD
SQUARE D I-LINE BREAKER PANELBOARD 125A 125 AMP 480/277 LAP36150MB
KLOCKNER MOELLER N12-1250-N?A BREAKER 1000A 1000 A AMP
MAGNETEK GPD 505 SPEED DRIVE 20HP 11kg GPD505V-B0?27
Allen Bradley 1395161485 SCR Regenerati?ve Drive REMAN
ELEKTROR BLOWER 4.70 KW 6.3 6 HP SD-7-7NA 98724945 RA-8
ELEKTROR BLOWER 4.70 KW 6.3 6 HP SD-7-7NA 98724944 RA-8
Square D Breaker KCL3411012?1 110A 110 A 110 Amp 3 Pole
MARLEY SPEED REDUCER GEAR REDUCER 22.1T 68-4552H 5.50:1 RATIO 16862
EMERSON CONTROL TECHNIQUES DRIVE 15HP 2950-8400 LASER
KRUPP BLIS 4-18620 29" BALL SCREW SPINDLE NEW
BALDOR ADJUSTABLE SPEED DRIVE 20HP 460V ID15H420-E0 ID15H420-EO IN0808A00
WINSMITH SPEED REDUCER GEARBOX 11CBD 75:1 RATIO 1800 RPM 5.90 INPUT HP NEW
GE ELECTRICAL DISTRIBUTIOIN CONTROL FIELD PROGRAMMING UNIT TFPU2DG2 E106667
SQUARE D SY/MAX RTD/DIRECT INPUT MODULE 8030-RIM-127 8030-RIM127 B S30617-581-50
DCA MICROSOFT COMPUTER WINDOWS XP PROFESSIONAL OEM SOFTWARE X11-45391
ACCU-SORT AS OPERATOR PANEL 2355 41698-000A 16045
HUB CITY TOSHIBA MOTOR MIXER 3HP 3 HP IKK RATIO 40:1
FABRI-VALV?E 6613080010?01 SIZE SZ 10 C14 H01 VALVE
SPIRAX SARCO PRESSURE REDUCING MAIN VALVE 4" 25 D92 54663 125PSI
ROSEMOUNT 01984-3505?-0001 CONTROL FILE POWER REGULATOR
ROOTS RAI VACUUM PUMP/BLOWE?R 5 HP 94 J 94J 871-048-02?0
SCHUCO WINDOW DOOR MFR. PNEUMATIC PRESS 290-124 999-857
SCHUCO WINDOW DOOR MFR. PNEUMATIC PRESS 290-124 282-692