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Welcome to the official website of Hunan Hillray Electric Technology Co., Ltd.

湖南希尔睿电气科技有限公司

Hunan Hillray Electric Technology Co., Ltd.

National 24-hour free service hotline: 0731-85578889

contact details

0731-85578889

0731-85578889-805/812 Sales Phone: 0731-85578889-805 / 812

0731-85578889-802 Fax: 0731-85578889-802

18182102868 Mobile: 18182102868

614074858@qq.com Email: 614074858@qq.com

长沙市开福区北辰三角洲凤凰天阶苑B1E1区2栋35040 Address: Building 2, Block B1E1, Phoenix Tianjie Garden, Beichen Delta, Kaifu District , Changsha 35040

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    31 2019-12

    Hunan Hill Rui Electric Technology Co., Ltd. is the earliest holiday in the latest arrival history at the end of the year . All logistics will be shut down around January 10th. This time, I have a courier in the middle if you have the money, you have to prepare the new year's goods in advance. Hunan Xierui has a large number of new stock, good price, one year warranty, welcome to come to inquire

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    26 2019-12

    Rockwell AB Drives PowerFlex ® 40 AC Drives PowerFlex 40 AC drives are designed for device-level speed control, providing users with flexibility, space savings and ease of use. AB frequency converters are available in two frame sizes with ratings ranging from 0.4 ... 11 kW (0.5 ... 15 Hp), 100 ... 120V, 200 ... 240V, 380 ... 480V, and 460 .. .600V. ...

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    26 2019-12

    Rockwell AB Inverter PowerFlex ® 40P AC Inverter PowerFlex & reg; 40P AC Inverter has a compact and economical design that meets user needs for closed-loop control and meets Category 3 safety shutdown requirements. AB frequency converters are available in two frame sizes with ratings ranging from 0.4 ... 11 kW (0.5 ... 15 Hp); 230V, 480V and 600V, three-phase. • Can ...

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    26 2019-12

    Rockwell AB Drives PowerFlex ® 400 AC Drives Rockwell PowerFlex 400 AC drives provide a variety of features for integration into fan and pump applications. AB frequency converters are available in six frame sizes with ratings ranging from 2.2 ... 37.5 kW (3 ... 50 Hp) (at 200 ... 240V AC) and 2.2 ... 110 kW (3 .. .350 Hp) (380 ... 48 ...

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    17 2019-12

    AB Rockwell 1769 CompactLogix ™ Product Introduction AB Rockwell PLC1769 Features Each 1769-L3x controller includes a built-in RS-232 serial port Provides built-in communication ports for EtherNet / IP or ControlNet networks including a 1769 -SDN communication interface module for I / O control and remote devices via DeviceNet ...

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    13 2019-12

    In analog control and interface industrial control in Rockwell ABPLC , in addition to using digital signals to control, sometimes also use analog signals to control. There are three types of analog modules in Rockwell ABPLC: analog input modules, analog output modules, and analog input / output modules. (Ⅰ) Analog input module Analog input module is also called A / D module. It can convert the continuous analog signal generated by the sensor on the spot to the PLC's CPU.

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    13 2019-12

    What hardware does Rockwell ABPLC consist of? What hardware does Rockwell ABPLC consist of? The hardware of Rockwell ABPLC is mainly composed of central processing unit (CPU), memory, input unit, output unit, communication interface, expansion interface power supply and other parts. Among them, the CPU is the core of the PLC, and the input unit and output unit are interface circuits that connect field input / output devices and the CPU. The communication interface is used to connect with peripherals such as programmers and higher-level computers. for...

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    03 2019-12

    Possible faults and solutions of Rockwell AB inverters Possible faults and solutions of Rockwell AB inverters Common faults of AB inverters I. AB inverter motors cannot start Cause: No output voltage is sent to the motor. Remedy: Check the power supply circuit, such as the power supply voltage, all fuses and circuit breakers, check the electric ticket, check whether the motor is properly connected, the control input signal, and whether the start signal is present. Whether I / O terminal 01 is activated, check whether P036 matches the configuration. ...

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    02 2019-12

    How to choose Rockwell AB soft starter? How to choose Rockwell AB soft starter? When selecting an AB soft starter, it is usually based on the following points: 1. Low starting torque application 2. Light or medium load application 3. Full speed operation 4. Reduced mechanical wear and system damage 5. Limitations Current is the main reason for the starting method. AB soft starter saves compared to AC inverter in some applications ...

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    02 2019-12

    What series and models of Rockwell AB inverters? What are the product series of Rockwell AB inverters? Answer: There are general-purpose PowerFlex4 series and engineering-type PowerFlex7 series. PowerFlex4 series are high-quality general-purpose inverters, mainly for OEM and stand-alone applications. The voltage range of PowerFlex4 is lower, mainly 480V, small power range, light Load 250KW, with special features of simple operation and convenient application ...

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Hunan Hillray Electric Technology Co., Ltd. Record number: Hunan ICP No. 16017533-1
Phone: 0731-85578889-805 Fax: 0731-85578889-802
Contact: Mr. Tang Mobile: 18182102868
Address: Building 2, Block B1E1, Phoenix Tianjie Garden, Beichen Delta, Kaifu District, Changsha 35040

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