產(chǎn)品詳情
簡(jiǎn)單介紹：
伏達(dá)FL200A LED 光電參數(shù)綜合測(cè)試儀FL-200A伏達(dá)FL200A LED 光電參數(shù)綜合測(cè)試儀FL-200A
詳情介紹：
伏達(dá)FL200A LED 光電參數(shù)綜合測(cè)試儀FL-200A
技術(shù)特性 Characteristics & Specifications
◆ 正向電壓 Forward Voltage( VF): 0~20V
◆ 正向電流 Forward Current(IF): 0.5~1000.0mA
◆ 反向電壓 Reverse Current(VR): 1~20V
◆ 反向漏電流 Reverse leakage current (IR): 0~2mA
◆ 平均發(fā)光強(qiáng)度 Average luminous intensity(IV):0~2000cd
◆ 光通量ΦV(配合適積分球): 0~200000lm
Luminous flux Φv (with suitable integrating sphere): 0~200000lm
◆ 半強(qiáng)度角 2θ1/2 (刻度盤(pán)讀取)
Half-intensity angle (read from dial):-90o~90o
◆ 光強(qiáng)測(cè)試條件：CIE1997-127LED measurement condition A/B
◆ 自動(dòng)計(jì)算耗散功率和發(fā)光效率
Automatic test of power dissipation(PD)and luminous flux efficiency(ηv)
◆ 探測(cè)器前置放大, Detector with preamp
技術(shù)特性 Characteristics & Specifications
◆ 正向電壓 Forward Voltage( VF): 0~20V
◆ 正向電流 Forward Current(IF): 0.5~1000.0mA
◆ 反向電壓 Reverse Current(VR): 1~20V
◆ 反向漏電流 Reverse leakage current (IR): 0~2mA
◆ 平均發(fā)光強(qiáng)度 Average luminous intensity(IV):0~2000cd
◆ 光通量ΦV(配合適積分球): 0~200000lm
Luminous flux Φv (with suitable integrating sphere): 0~200000lm
◆ 半強(qiáng)度角 2θ1/2 (刻度盤(pán)讀取)
Half-intensity angle (read from dial):-90o~90o
◆ 光強(qiáng)測(cè)試條件：CIE1997-127LED measurement condition A/B
◆ 自動(dòng)計(jì)算耗散功率和發(fā)光效率
Automatic test of power dissipation(PD)and luminous flux efficiency(ηv)
◆ 探測(cè)器前置放大, Detector with preamp
