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进口CD automation 晶匣管 控制器


进口CD automation 晶匣管 控制器

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时间: 2018
价格: 500 元
公司: 上海罗臻机电设备有限公司 (上海) 
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·进口CD automation 晶匣管 控制器 产品描述

MULTIDRIVE-3PH Universal 3 Phase Thyristor unit up to 2700A General Description ß MULTIDRIVE is a Full digital and universal Thyristor unit based on a very powerful dedicated micro configurable via serial communication port for all inputs, firing modes, feed back modes and loads types. ß Suitable to drive resistive, inductive, transformer and complex loads requiring current limit, power feedback or particular algorithm. ß Frontal Key Pad standard to configure all the internal functions and parameters. ß Four Analog output configuirable ß Six Digital input ß Four realay output ß Universal Input signal with automatic zero/span calibration. ß Universal Firing modes, customer configurable via Key Pad or communication port as Burst Firing and Phase Angle. ß Universal Feed back modes ß Soft Start can be used in addition to Burst Firing and Phase Angle. ß Unbalanced load and Heater Break Alarm. ß RS 485 port. Modbus prot

 

概述

适用于电阻、电感和变压器负载
电流范围-35A、45 A、75 A、100A、125A、225A、300 A、350A、400 A、450A、500 A、600 A、850A、1000 A、1400 A、1500 A、1850A、2000 A、27 000 A
电源电压高达480V作为标准,600伏和690V可供选择
基于微处理器的电子电路与电源完全隔离
射击方式包括爆发射击(BF)、单周期(SC)、软启动+突发射击(S+BF)、延迟触发+突发射击(Dt+BF)、相位角(PA)、软启动+相位角(S+PA)。
输入信号从4-20mA,0至10V直流线性输入,10K锅或RS485通信
可选的控制模式包括V,I,VXI,V2
限流标准,包括内部电流互感器,通过前面板小键盘完全可调
模拟输入电流限值分析
加热器断开(HB)报警,用自动设定、继电器报警输出和前LED指示来诊断部分或总负载故障。
4个可配置模拟输出,4个继电器输出和6个数字输入作为标准
内部快速熔断器作为标准
RS485通信(Modbus协议)标准
临界报警监视相位损失、旋转和提供热保护
具有高耗散值的特殊设计散热器
IP20保护符合CE规范,CUL待定

 

Thyristor Power Controller - Multidrive 3PH, up to 2700A

 

Load......Resistive, Inductive, Transformer and Complex Load types requiring Current Limit
Input......4-20mA, 0-10Vdc, 10K Pot, RS485 Comms
Firing......Burst, Single Cycle, Delayed Triggering,Phase Angle, Soft Start
Voltage...24Vac to 690Vac Supply

 

Multidrive is a fully digital and universal Thyristor Power Controller designed to drive most load types. Available in 21 Amp sizes from 35A to 2700A the Multidrive provides the user with optimum control of the process and ease of set-up & maintenance. The Front panel keypad & display allows total flexibility for the user with full configuration of the process & digital inputs types and firing & control modes, to suit the application. Real time values such as the Voltage, Current & Power can be read from the display. Internal quick-blow fuses as standard provide complete protection for the thyristor. Additional features such as current limit, profiling, heater break alarm and RS485 comms come as standard.

For 3 wire configurations which do not include a neutral connection see our Multidrive 2 Phase SCR Controller



 
 公司:上海罗臻机电设备有限公司
 主营:NIDEC-VALEO电机,LAMINA导套, HEICO垫片,TACONOVA流量计,HPC齿轮,OEMER电机


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