全自動繼電保護測試儀
一、產品簡介
MPRT-8415/8430全自動繼電保護測試儀是MEGGER公司推出的繼電保護測試儀。該儀器是在原有繼電保護測試儀的基礎上綜合完善其功能，滿足國際、國內電力系統繼電保護的測試要求，是進行繼電保護測試的。
二、產品特點
- 4相電壓輸出300V/相@150VA、4/8相電流輸出30A/相@200VA,尤其適合測試差動繼電器。
- 10對二進制節點輸出，6對二進制節點輸出。配有電池模擬器24/48/125/250V DC,為繼電器提供直流電源。
- 功率大、精度高、真RMS標準源輸出，包括電壓、電流、有公共率、視在功率、頻率等。與同類產品相比具有輸出功率穩定，大功率輸出時無波形畸變等特點。
- 采用*的掌上電腦控制方式，易讀的彩色大圖顯示，觸摸屏控制，包括動態連續測試如：整組測試、故障轉換、自動重合閘、靜態測試、向量現實、任意控制電流輸出的大小等。無需外接電腦即可完成所有測試，現場測試靈活、方便。
- 多種通訊方式與計算機通訊，包括USB、RS-232、以太網、IEEE-488GPIB接口。
- 支持GPS，現實多點對端測試。
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.
英國 美國 Megger AVO
MPRT-8415/8430
全自動繼電保護測試儀
一、產品簡介
MPRT-8415/8430全自動繼電保護測試儀是MEGGER公司推出的繼電保護測試儀。該儀器是在原有繼電保護測試儀的基礎上綜合完善其功能，滿足國際、國內電力系統繼電保護的測試要求，是進行繼電保護測試的。
二、產品特點
- 4相電壓輸出300V/相@150VA、4/8相電流輸出30A/相@200VA,尤其適合測試差動繼電器。
- 10對二進制節點輸出，6對二進制節點輸出。配有電池模擬器24/48/125/250V DC,為繼電器提供直流電源。
- 功率大、精度高、真RMS標準源輸出，包括電壓、電流、有公共率、視在功率、頻率等。與同類產品相比具有輸出功率穩定，大功率輸出時無波形畸變等特點。
- 采用*的掌上電腦控制方式，易讀的彩色大圖顯示，觸摸屏控制，包括動態連續測試如：整組測試、故障轉換、自動重合閘、靜態測試、向量現實、任意控制電流輸出的大小等。無需外接電腦即可完成所有測試，現場測試靈活、方便。
- 多種通訊方式與計算機通訊，包括USB、RS-232、以太網、IEEE-488GPIB接口。
- 支持GPS，現實多點對端測試。
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.
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