NAJFS Series Partial Discharge Detector   NAJFS數(shù)字局部放電檢測裝置

產(chǎn)品簡介

NAJFS數(shù)字局部放電檢測裝置，是近年來南澳電氣公司最新研制生產(chǎn)的又一新穎局部放電檢測儀。廣泛適用于變壓器、互感器、高壓開關(guān)、氧化鋅避雷器、電力電纜等各種高電壓電工產(chǎn)品的局部放電的測量，產(chǎn)品的型式試驗，絕緣的運行監(jiān)督等。NAJFS系列局部放電檢測儀是電力部門、制造廠商和科研院所等單位廣泛使用的實用的局部放電測試儀器。

產(chǎn)品別名

局部放電檢測儀，局部放電測試儀，局放儀，局部放電測試系統(tǒng)

產(chǎn)品特性

1、NAJFS局部放電檢測儀純程控工作方式。

2、中英文操作菜單。

3、自動校準(zhǔn)、自動同步、自動電壓記錄、自動測量保存回放。

4、自動生成試驗報告。

5、二維及三維局部放電圖譜顯示。

6、采用數(shù)字開窗技術(shù)，抗干擾能力強(qiáng)。

7、雙通道測量及數(shù)字差分技術(shù)，可同時測量兩個試品或一個試品兩個測量點的局部放電信號，可方便地分析局部放電信號的來源。

Product introduction

NAJFS series partial discharge detector is NANAO Electric a newly developed and produced partial discharge detector in recent year. Widely used in transformers, transducer, high-voltage switch, zinc oxide arrester, power cables and other high-voltage electrical products, to measure partial discharge, test product’s type, and isolation monitoring insulation operational oversight  of partial discharge measurements, product type testing, insulation. NAJFS series partial discharge detector is widely used in electricity sectors, manufacturers, research institutes and other units.

Also called name

Partial discharge tester, partial discharge testing device, partial discharge detector, partial discharge detecting system.

The Characteristics of the products

1.High measuring sensitivity

2.Wide range of capacitance, English menu display

3.Being well equipped for input unit impedance detecting and more variants of frequency bands ( 9 groups of frequency bands).

4.After proper setting, the discharge impulse amount can be read directly.

5.The indicating and digital meters are shown simultaneously.

6.Adopt color LCD display graphics, compared with the traditional CRT, it has stronger waveform locking function, which is more conducive to observation and analysis graphics.

NAJFX局部放電檢測分析系統(tǒng)

產(chǎn)品別名

局部放電分析系統(tǒng)，局部放電檢測系統(tǒng)，局部放電檢測儀，局部放電測試儀，局放儀，局部放電測試系統(tǒng)

產(chǎn)品特性

1、4通道獨立高速采樣技術(shù)，做到4通道不間斷不丟周期采樣，不確定度指標(biāo)優(yōu)于量程3%，保證檢測信號的完整真實可靠。

2、大動態(tài)自動校準(zhǔn)測量,測量范圍0.1～100000pC。

3、獨立動態(tài)數(shù)字濾波FIR功能，明顯提高抗干擾水平。

4、全程控自動校準(zhǔn)、自動電源同步、自動電壓測量、自動記錄功能，結(jié)合自動無限時錄波存儲功能，可存儲回放任意時刻波形。

5、橢圓、直線、正弦、點陣多種顯示方式，多種分析統(tǒng)計圖譜（N-Q- Φ、Q-T- Φ、N- Φ、Q- Φ三維、二維圖譜）同步同屏顯示，分析診斷更為有效、快捷。

6、基于Windows平臺的軟件系統(tǒng)，操作方便，功能強(qiáng)大，統(tǒng)一鍵恢復(fù)功能，確保儀器穩(wěn)定運行。

7、中英文操作菜單，進(jìn)口雙層鋁鎂合金機(jī)箱，便攜化一體設(shè)計, 堅固并且輕便。整機(jī)重量小于20kg,可以單人手提。

NAJFX Partial Discharge Test System

Product characteristics

1、4 channel independent high-speed sampling technology, to achieve 4 channels of uninterrupted non lost cycle sampling, the uncertainty of the index is better than the range of 3%, to ensure the integrity of the detection signal.

2、Large dynamic automatic calibration and measurement range is 0.1 ~ 100000pC.

3、Independent dynamic digital filter FIR function, significantly improve the anti-interference level.

4、Full automatic calibration, automatic power supply, automatic voltage measurement, automatic recording function, combined with automatic infinite wave record and storage function, can store and playback waveform at any time.

5、Adopt ellipse, straight line, sine and dot matrix multiple display mode, a variety of statistical analysis graph (N - Q - Φ, Q - T - Φ, N - Φ, Q - Φ 3D, 2D map) synchronization displayed on the screen, analysis and diagnosis is more effective and efficient.

6、The software system based on Windows platform, make the operation more convenient and the function is more powerful, unified button to restore function, to ensure stable operation of instrument.

7、imported double aluminum magnesium alloy case, portable integrated design, strong and lightweight. The weight is less than 20 kg.