NA23雷電沖擊峰值電壓表   NA23 Lightning impact peakvoltage meter

NA23型沖擊峰值電壓表是測(cè)量任一波頭時(shí)間大于500ns單次沖擊全波，也可以測(cè)量和儲(chǔ)存沖擊電壓峰值、沖擊電流峰值以及其它單次脈沖峰值，截波峰值的智能型專用儀表，是為測(cè)試條件較為惡劣的高壓試驗(yàn)場(chǎng)所使用而專門研制的。整體設(shè)計(jì)采用標(biāo)準(zhǔn)工業(yè)控制總線特殊布線。機(jī)內(nèi)設(shè)計(jì)有屏蔽、濾波以及過電壓保護(hù)電路，能有效地屏蔽很強(qiáng)的電磁干擾。儀表量程可自動(dòng)切換，設(shè)有能換算到高壓側(cè)電壓的分壓比撥盤，即可直接顯示發(fā)生器輸出電壓。

主要參數(shù)： 

輸入電壓：≤±1600V

輸入阻抗：2MΩhttps://39PF

測(cè)量精度：1%

上升時(shí)間：約85ns

工作環(huán)境：0～70℃，0～95%

分壓比設(shè)定：0.1～9999.9

顯示范圍：0～16000KV

連接：2個(gè)插座并聯(lián)輸入 

NA23 Type Impulse Peak-Voltmeter

Is used for measuring any once –impulse fullwaves whose first signal form’s length overpass 500ns ,alsomeasuring and storing the numerical value of the impulsepeak-voltage , peak-current and other once-impulse peaks. A circuitthat protects a computer system from dangerously high voltagesurges. The whole design is adopted with industry standards.

Main technical parameters 

Input voltage: ：≤±1600V

Input resistance ：2MΩhttps://39PF

Measuring accuracy ：1%

Time for rise：About 85ns

Work environment: 0～70℃，0～95%

Voltage ratio setting：0.1～9999.9

Range of display：0～16000KV

Connection: parallel input with twooutlets

NA23A雷電沖擊峰值電流表   NA23A Lightningimpact peak Ammeter

主要參數(shù)：  

連接：2個(gè)插座并聯(lián)輸入

NA23A Type Impulse Peak-Current Meter

Mainly used for measuring any once –impulsefull waves whose first signal form’s length overpass 500ns ,alsomeasuring and storing the numerical value of the impulsepeak-voltage , peak-current and other once-impulse peaks. A circuitthat protects a computer system from dangerously high voltagesurges. The whole design is adopted with industry standards.

Main technical parameters