ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Test Parameters: wavelength, luminous flux, luminous
efficiency, chromaticity coordinates, color rendering index, correlated color
temperature, color purity, SDCM, φEb, φEg, φEr, φEfr, φEir, φEc, red ratio,
green ratio, blue ratio, voltage, current, power, power factory, harmonic
analysis and etc..
Wavelength: 380nm-780nm (customized)
Accuracy of wavelength: ±0.3nm
Optical bandwidth: 2nm (FWHM)
Optical detector: Back-illuminated precision array CCD, made
by HAMAMATSU
Integrated time: 10uS-10S
Chromaticity coordinates
Accuracy: ±0.001
Repeatability: ±0.0003 (under illumination A)
Luminous flux
Test range: 0.1lm-20,00,00lm
Accuracy: class 1
photometric linearity: ±0.5%
DC CC and CV power supply
Output: 0-60V/0-5A
Resolution: 0.01V / 0.01mA
Accuracy: ±(0.02% reading+5mV) / ±(0.05% reading+5mA)
Ripple and noise: ≤1mVrms / ≤6mArms
AC power supply
Input: 220V±5%, 50/60Hz
Output power: 750W
Output voltage: 1.0V-150V (L), 151.0-300.0V (H)
Output current: 0-2.5A (H), 0-5.0A (L)
Voltage distortion: ≤2% (THD)
Power Meter
Test range: 3.0-300V / 0.005-20.0A
Accuracy: ±(0.4% reading+0.01% measuring range+1 digit)
Harmonic analysis: total harmonic and 2-50th harmonic
component
HPCS6500 spectroradiometer and integrating sphere test system is a high accuracy photometry, colorimetry and electricity test system for LED luminaire, which can meet the test requirements of IES LM-79, TM-30:2018 and GB/T24824. The system is consisted by a test device and integrating sphere. The test device is a 5 in 1 equipment integrated the functions of spectroradiometer, flicker and start up tester (option), AC power supply, DC power supply and power meter. Configure with 10 inch LCD touch screen, user can operate the test and display the test result directly without computer; configure with software, the test report can be saved in PDF.
