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租赁NGI N6906-700-180 分布式大功率直流电子负载

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产品参数

选件 状态 设备价值 是否计量
完好 0
成色 发货周期 所在地
全新 -- 深圳市
租赁价格: 电议
更新日期:2022-09-22
联系电话:0755-86016691

*产品描述

描述:

N6900分布式大功率直流电子负载为NGI公司基于多年电源、蓄电池、发电机、超级电容等相关测试应用经验而开发一款高可靠性、高精度、高性价比全功能直流电子负载产品。针对高压、大功率直流电子负载产品结构复杂、使用环境恶劣、可靠性要求高、维护不便等特点,NGI公司在引进国际先进技术的基础上针对性地进行了多项优化设计。N6900全系列负载在可靠性、可维护性、可扩展性、安全性等方面全面领先同类产品并持续发展。


产品特点:

■  功率范围覆盖1-500KW,满足各行业需求

■  电压范围120V、600V、1000V、1200V四种规格,其它等级可定做

■  保护功能完备,过电流、过电压、过温度、过功率及极性反接提醒保护;全方位MOS保护,避免炸机

■  可通过增加功率模块灵活扩展功率

■  分布式设计,功率模块更换灵活、维修极为方便

■  高功率密度,节省宝贵空间

■  恒电流(CC)、恒电压(CV)、恒电阻(CR)和恒功率(CP)四种测试模式

■  带载、卸载电压可编程,测试测量减少意外

■ 纯硬件恒电阻、恒功率设计,响应速度快,稳定可靠

■  模拟短路功能
■  瞬间过功率加载能力

■  强大的充放电控制功能,可串联模式充放电,方便蓄电池、超级电容测试

■  内置ESR测试功能,支持多种行业标准,蓄电池、超级电容用户可节省宝贵投资

■  方便实用的OCP测试

■  高达20KHz动态测试性能,上升下降斜率可分别设置

■  大尺寸彩色液晶屏,信息显示更全面

■  智能风扇控制,低噪音,更环保

■  强大的自动测试功能,复杂测试任务一键搞定

■  模拟编程接口、电流监控接口、远近程触发功能,可实现复杂的功能控制和监测

■  多种通讯控制接口,LAN、RS232、GPIB(选配)

■  3U标准19英寸模块,方便机架应用


功能与优势

高可靠性设计

(1) N6900系列负载设有全方位MOS保护电路,无论MOS如何损坏,皆不会导致正极与负极或正极与控制电路短路。部分MOS损坏并不会加速其它MOS损坏,可持续使用。
(2) 分布式设计,可直接更换或增加功率模块,维修简单方便,易于功率扩展。
(3) 设计有功率限制电路,反应时间极短,可有效保护负载不会因为过功率而损坏。
(4) 采用全屏蔽技术,对恶劣测试环境具有广泛适应性,有效提高了负载抗干扰能力。


详细信息

Description

N6900 distributed high-power DC electronic load is a full-featured DC electronic load product with high reliability, high precision and high cost performance for NGI based on years of experience in power supply, battery, generator, super capacitor and other related test applications. In view of the characteristics of high-voltage and high-power DC electronic load products, such as complex structure, harsh operating environment, high reliability requirements, and inconvenient maintenance, NGI has made a number of optimized designs on the basis of introducing international advanced technology. The N6900 full range of loads leads the similar products and continues to develop in terms of reliability, maintainability, scalability, and security.


Features

■ The power range covers 1-500KW to meet the needs of various industries

■ Voltage range 120V , 600V , 1000V, 1200V four specifications, other grades can be customized

■ Complete protection function, over current, over voltage, over temperature, over power and reverse polarity reminder protection; all-round MOS protection to avoid bomber

■ Flexible power expansion by adding power modules

■ Distributed design, flexible replacement of power modules and extremely convenient maintenance

■ High power density, save valuable space

■ Four test modes: constant current (CC) , constant voltage (CV) , constant resistance (CR) and constant power (CP)

■ Programmable load and unload voltage, test and measurement to reduce accidents

■ Pure hardware constant resistance and constant power design, fast response speed, stable and reliable

■ Analog short-circuit function

■ Instantaneous overpower loading capacit

■ Powerful charge and discharge control function, which can be charged and discharged in series mode, convenient for battery and super capacitor test

■ Built-in ESR test function, support multiple industry standards, users of battery and super capacitor can save valuable investment

■ Convenient and practical OCP test

■ Up to 20KHz dynamic test performance, the rising and falling slope can be set separately

■ Large color LCD screen, more comprehensive information display

■ Intelligent fan control, low noise, more environmentally friendly

■ Powerful automatic test function, one-click for complex test tasks

■ Analog programming interface, current monitoring interface, long and short distance trigger function, can achieve complex function control and monitoring

■ Various communication control interfaces, LAN , RS232 , GPIB (optional)

■ 3U standard 19 Ying Cun module for easy rack applications


Functions and advantages

igh reliability design

(1) The N6900 series load is equipped with an all-round MOS protection circuit. No matter how damaged the MOS is, it will not cause a short circuit between the positive electrode and the negative electrode or the positive electrode and the control circuit. Some MOS damages will not accelerate other MOS damages and can be used continuously.
(2) Distributed design, the power module can be directly replaced or added, the maintenance is simple and convenient, and the power expansion is easy.
(3) Designed with a power limiting circuit, the response time is extremely short, which can effectively protect the load from damage due to excessive power.
(4) all-shielding technology has wide adaptability to the harsh environment of the test, there are effective to improve the anti-interference ability load.


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