Spectrum Analyzer (Spectroradiometer)
Goniophotometer (light distribution curve tester)
LED flicker characteristic tester
Architectural lighting inspection
UV radiation detector
LED life and aging tester
Drive power and electronic ballast tester
Illuminance meter/Luminance meter/Photometer
Digital electrical parameter measuring instrument
Precision test power supply (AC/DC)
Electromagnetic compatibility (EMC) test system
Environmental safety testing equipment
Supporting test equipment
智能型脈沖群發(fā)生器用于評(píng)估電氣和電子設(shè)備供電電源端口、信號(hào)、控制和接地端口在受到電快速瞬變(EFT)抗擾度時(shí)間的性能提供一個(gè)評(píng)定依據(jù)。滿足IEC61000-4-4脈沖群抗干擾標(biāo)準(zhǔn)及GB/T17626.4-2008電變快速瞬變標(biāo)準(zhǔn)要求。
> 輸出電壓 :0 .2~± 4.8KV
> 脈沖頻率:1kHz~1200kHz ± 10%, 連續(xù)可調(diào)(1kHz~1200kHz ± 10%)
> 脈沖極性:正或負(fù),正負(fù)交替
> 內(nèi)阻:50 Ω± 20%
> 脈沖前沿 :5ns ± 30%
> 脈沖寬度 :50ns ± 30%(50Ω)/35 ns----150 ns(1kΩ)
> 脈沖串長度 :1~255 個(gè)可調(diào)(1~255)
> 脈沖注入相位:0~359°或異步
> 脈沖串周期 :典型 300mS (0.15~9.99 S 可調(diào),調(diào)節(jié)精度 0.01S )/300mS( 0.15~9.99 S , 0.01S )
> 耦合 / 去耦網(wǎng)絡(luò) :內(nèi)置,單相三線,16A/內(nèi)置,三相五線,16A
> 工作電源 :AC 220V ± 10% 50/60Hz
> 環(huán)境溫度 :15 ℃ ~35 ℃
IEC61000-4-4脈沖群抗干擾標(biāo)準(zhǔn)
GB/T17626.4-2008電變快速瞬變標(biāo)準(zhǔn)