GT500K电机智能监控装置功能特征及创新点：

■   辅助电源支持DC 110/220V或AC220V。

■   硬件体系采用分布式结构设计，模块化、标准化程度高，安装方便，易于组网，便于现场维护。

■   所有接线全部采用即插即拔的插头联接方式，使用具有高可靠性的插件，彻底消除接触不良的隐患。

■   采用背插式结构，强弱电完全分开，可大大减少外部电磁干扰在弱电侧的耦合，增强装置的抗干扰能力，提高其可靠性和安全性。

■   配有过载、欠功率、堵转、阻塞、电流不平衡断相、接地、漏电、欠过压、接触器分断能力、速断、短路、温度、相序等保护功能。

■   标配有遥信控制(抗晃电、自起动、重起动、通讯起停），起动方式有保护器自身起动、直接起动(机旁按钮盒全压起动)、正反起动降压起动(星三角、自耦变压器、频敏变阻起动)等多种起动方式，而且起动方式可现场设定。

■   标配测量参数信息、3次故障记录、运行管理信息、方便查询故障原因，进行电机维护。

■   标配来电自起动功能，以及抗晃电功能、失压重起动、分批重起动功能。

■   标配接地保护功能，可通过附加增选零序电流测量的漏电保护功能。

■   高清晰度LCD液晶屏及汉字显示，简单易用的中文菜单技术，特别适用于现场调试和维护。

■   采用工业级微处理器，构成的高性能成套保护测控装置，具备保护、测量、控制和报警功能。

■   13路DI和4路DO及1路固定分闸输出，DI/DO开关量输入输出可自由选定已编程功能。

■   DI支持干接点输入，由装置自身供给DC24V电源作保证，而不需要外界辅助电源。

■   配有1路标准的4-20mA电流变送输出。

■   支持RS-485通讯方式与后台机交换信息。可通过增选支持Profibus-DP通讯方式与后台机交换信息。

Function, characteristic and innovation point of intelligent monitoring device for GT500K motor:

- support DC 110/220V or AC220V auxiliary power supply.

In the hardware system using distributed architecture design, modular, high degree of standardization, convenient installation, easy networking, convenient on-site maintenance.

- all the wiring used in all plug and plug connection drawing, using high reliability of the plug-in, eliminate the hidden danger of bad contact.

In the back insert structure, electrical completely separate, can greatly reduce the external electromagnetic interference coupling in low voltage side, enhance the ability of anti-jamming devices, improve the reliability and safety.

- equipped with overload, less power, blocking, blocking, unbalanced current phase interruption, grounding, leakage, overvoltage, contactor less breaking capacity, fast breaking, short circuit, temperature, phase sequence protection function.

A remote control - Standard (anti shake, self starting, starting, stopping, communication) protection device self starting, direct start mode (beside the button box full voltage starting, starting and starting) (star delta, autotransformer, frequency sensitive variable resistance starter) as starting mode but, starting mode can be set.

In the standard measurement parameter information, 3 fault records, operation management information, convenient query failure, motor maintenance.

In the standard call self starting function and anti shake function, loss of weight, starting batch restart function.

- standard grounding protection function, the leakage protection of zero sequence current measurement of additional members.

LCD - High Definition LCD screen display menu and Chinese characters, Chinese technology is simple and easy to use, especially suitable for on-site commissioning and maintenance.

- using industrial grade high performance microprocessor, complete protection device structure, with protection, measurement and control and alarm function.

In 13 DI and 4 DO and 1 DI/DO fixed gate output, switch input and output can be freely selected programming function.

- DI support dry contact input, by means of their own supply DC24V power as a guarantee, without external auxiliary power supply.

Send the output 4-20mA current - with 1 standard variable.

- supports RS-485 communication and exchange of information background. Can exchange the information through the Profibus-DP communication and co opted to support background machine.