| GSD2可通信电动机保护器 |
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| 引用本文： | 魏国莲,林成全.GSD2可通信电动机保护器[J].机械研究与应用,2013(2):135-137. |
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| 作者姓名： | 魏国莲 林成全 |
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| 作者单位： | [1]天水二一三电器有限公司,甘肃天水741001 [2]甘肃机电职业技术学院,甘肃天水741001 |
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| 摘 要： | 介绍了GSD2系列可通信电动机保护器的主要技术指标及功能。通过对该系列电动机保护器基于DeviceNet现场总线,集总线通信、电流监控和过载、三相不平衡、接地故障等多种故障报警、保护功能的阐述,说明该保护器可实时高效地保护电动机,可作为节点挂接在DeviceNet总线上与主站进行通信。
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| 关 键 词： | 电动机保护器 过载保护 DeviceNet 通信 |
GSD2 Series Communication-Capable Motor Protector |
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| WEI Guo-lian,LIN Cheng-quan.GSD2 Series Communication-Capable Motor Protector[J].Mechanical Research & Application,2013(2):135-137. |
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| Authors: | WEI Guo-lian LIN Cheng-quan |
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| Affiliation: | ( Tianshui 213 Electrical apparatus Co. , Ltd. , Tianshui Gansu 741001, China) |
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| Abstract: | In this article the main specification and functions of GSD2 series communication-capable motor protector is intro-duced. Through the elaboration about a set of function of this series of motor protector such as DeviceNet communication, cur-rent monitor, motor protector overload, phase imbalance, ground fault and other fault warning and protection as a whole, it shows that the motor protector can protect motor on real-time efficiently, and can be used as nodes mounting on the DeviceNet field bus to communicate with the master station. |
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| Keywords: | motor protector over-load protection DeviceNet communication |
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