850-EP5NNG5HNNAANGAPFCSENNBN 通用电气Multilin 馈线保护系统

【产品详情】

850-EP5NNG5HNNAANGAPFCSENNBN技术规格

850-EP5NNG5HNNAANGAPFCSENNBN是由GE Multilin为其850系列制造的图形控制面板。语言为英语。该控制面板在组 5 和组 1 中具有 2 安培三相电流输入。在Bank 3中，该面板没有相电流输入。接地电流为 5 安培接地输入。电源为 110-250 VDC 和 110-230 VAC。面板是彩色图形显示。电流保护是先进的。电压监控和保护也很先进。没有光纤连接器或无线通信。安全性是基本的。为了保护，曲线乘数为 0.05 至 600.00，步长为 0.01。复位时间是定时和瞬时的。电流为相量或有效值。拾音水平为 0.050 至 30.000 x CT，步长为 0.001 x CT。

该图形控制面板包括CPU、模拟输入功能、频率测量、相量、瞬态、谐波、交流电流输入处理和保护元件。其他器件功能包括自动总线传输方案、断路器电弧电流、断路器控制、断路器健康、冷负载拾取、输出继电器、需求、数字计数器、事件记录器、故障报告和故障定位器、FlexLogic 公式、IEC 61850 通信、负载侵占、手动闭合阻塞、计量（电流、功率、电压、能量、PF、谐波、频率、THD）、Modbus 用户图、非易失性锁存器、 6 个设定点组、6 个跳闸总线、一个瞬态记录器（示波器）、跳闸和闭合线圈监控、欠频恢复、欠压恢复、用户可编程 LED、用户可编程按钮、32 个虚拟输入和 32 个虚拟输出。

850-EP5NNG5HNNAANGAPFCSENNBN 通用电气Multilin 馈线保护系统

【英文介绍】

The 850-EP5NNG5HNNAangAPFCSENNBN is a graphics control panel manufactured by GE Multilin for its 850 series. The language is English. The control panel has a 2 amp three-phase current input in groups 5 and 1. In Bank 3, the panel has no phase current input. The ground current is 5 amps ground input. Power supply is 110-250 VDC and 110-230 VAC. The panel is a color graphic display. Current protection is advanced. Voltage monitoring and protection are also advanced. No fiber optic connectors or wireless communications. Security is fundamental. For protection, the curve multiplier is 0.05 to 600.00 and the step size is 0.01. The reset time is timed and instantaneous. The current is a phasor or an effective value. The pickup level is 0.050 to 30.000 x CT and the step size is 0.001 x CT.

The graphical control panel includes CPU, analog input function, frequency measurement, phasor, transient, harmonic, AC current input processing, and protection elements. Additional device features include automatic bus transfer schemes, circuit breaker arc current, circuit breaker control, circuit breaker health, cold load pickup, output relays, requirements, digital counters, event recorders, fault reporting and fault locators, FlexLogic formulas, IEC 61850 Communication, load overrun, manual closure blocking, metering (current, power, voltage, energy, PF, Harmonics, frequency, THD), Modbus user chart, non-volatile latches, 6 set points, 6 trip buses, a transient recorder (oscilloscope), trip and closure coil monitoring, underfrequency recovery, undervoltage recovery, user programmable LED, user programmable buttons, 32 virtual inputs and 32 virtual outputs.

850-EP5NNG5HNNAANGAPFCSENNBN 通用电气Multilin 馈线保护系统

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