Now the photoelectric parameters of lighting are tested only in the laboratory. That is to say the test instruments of photoelectric parameters are connected to the individual measure circuit. The method needs better lab assistant, surrounding, cost, instrument etc, It is only applied to the experiment that the factories proceed the development, It is hard to meet the request that the sellers test the low energy light and correlative lighting fast at the marketplace and salesroom. data.It reflects LED light decline in the aging process.
(a)
CH616 Fast Tester Of Photo-electric
Desktop is suitable for production line online test
(b)
CH616X Fast Tester Of Photo-electric
Portable type,fit for field test
Characteristics
> Current:0~0.5A/Auto range switch
> Voltage:0~300V
> Luminance measuring range:0.001kcd/m2~999.9kcd/m2
> Testing accuracy of luminosity:class 1
> Frequency range: HZ45Hz~65Hz
> Band width: 5kHz
> Voltage, current, active power error :±（0.4%reading+0.1%range+1byte）
> Power factor error:±（0.004+0.001/ reading+1byte）
> Testing accuracy of electrical: class 0.5
> Nstrument accuracy grade: class 1
(C)
CH616B Fast Tester Of Photo-electric
Instrument with USB interface, it can be tested under no computer with a USB storage device; working with integrating sphere can Measure luminous flux ; working With barcode printer can scan QR code.
Characteristics
> Current:0~0.5A/1A(Auto range switch)
> Voltage:0~300V
> Photometric measuring dynamic range:106
> Photometric measurement accuracy:class 1
> Frequency range: HZ45Hz~65Hz
> Band width: 5kHz
> Voltage, current, active power error : ±（0.4%reading+0.1%range+1byte）
> Power factor error:±（0.004+0.001/ reading+1byte）
> Testing accuracy of electrical: class 0.5
> nstrument accuracy grade: class 1
