MPRT8415-4全自动继电保护测试仪MPRT8430 Megger AVO

MPRT8415-4全自动继电保护测试仪MPRT8430 Megger AVO

MPRT8415-4全自动继电保护测试仪MPRT8430 Megger AVO已关闭评论 , ,

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MEGGER AVO继电保护测试仪总揽

英国 美国 Megger AVO
MPRT-8415/8430
全自动继电保护测试仪

一、产品简介

      MPRT-8415/8430全自动继电保护测试仪是MEGGER公司最新推出的继电保护测试仪。该仪器是在原有继电保护测试仪的基础上综合完善其功能，满足国际、国内电力系统继电保护的测试要求，是进行继电保护测试的最佳选择。

二、产品特点

  • 4相电压输出300V/相@150VA、4/8相电流输出30A/相@200VA,尤其适合测试差动继电器。
  • 10对二进制节点输出，6对二进制节点输出。配有电池模拟器24/48/125/250V DC,为继电器提供直流电源。
  • 功率大、精度高、真RMS标准源输出，包括电压、电流、有公共率、视在功率、频率等。与同类产品相比具有输出功率稳定，大功率输出时无波形畸变等特点。
  • 采用先进的掌上电脑控制方式，易读的彩色大图显示，触摸屏控制，包括动态连续测试如：整组测试、故障转换、自动重合闸、静态测试、向量现实、任意控制电流输出的大小等。无需外接电脑即可完成所有测试，现场测试灵活、方便。
  • 多种通讯方式与计算机通讯，包括USB、RS-232、以太网、IEEE-488GPIB接口。
  • 支持GPS，现实多点对端测试。

MPRT
Protective Relay Test System

  • The MPRT System consists of a ‘Power Box’, the TouchView Interface™, and AVTS Software
  • Unique new TouchView Interface (TVI) simplifies the manual testing of complex relays
  • Ultra flexible output design provides up to four-phase voltage and current or eight-phase current
  • User specified configuration. Every system is made to order based on specific customer needs.
  • Includes fully automated testing capability using AVTS Software (Version 3.0)

The MPRT is designed to perform routine testing of protective relays used in the operation of electric utilities, power plants and heavy industrials, and eliminates the complexity of relay testing.
The MPRT System comprises:

• The ‘Power Box’
• The TouchView Interface (TVI)
• AVTS Software

The ‘Power Box’ is the heart of the system. It employs a variety of new features including unique Voltage and Current Generator (VI-Gen) components which have been combined into one amplifier package. Using multiple Vi-Gens provides the flexibility to deliver four voltages and four currents or eight current channel capability. The MPRT ‘Power Box’ also incorporates four communication ports, a new Constant Power Output (CPO) capability and every one is made-to-order based on each customer’s individual testing requirements.
The TouchView Interface (TVI) device and AVTS Basic Software form the brains of the system. The TVI, with its large full color touch screen allows the user to perform manual and semi-automatic testing quickly and easily, using built-in, preset test routines for most popular relays. Fully automatic testing can also be performed using AVTS Basic Software which comes with the MPRT System.