After communication with the computer, the measurement and display of parameters such as color temperature, color rendering index, dominant wavelength, peak wavelength, chromaticity coordinates, color tolerance, color purity, and red ratio can be realized.
Suitable for LED production lines, rapid testing of R&D and quality inspection departments.
Wavelength resolution and repeatability: 0.4nm
Wavelength accuracy: 1.0nm
Scanning interval: 0.4nm
Photometric repeatability: 1%
Integration time: 1ms ~ 6.5s
The chromaticity coordinates are prepared: ±0.001 (under standard A light source)
Color temperature measurement range: 1500K ~ 25000K
Color temperature accuracy: ±10K (under standard A light source)
Color rendering index measurement range: 0 ~ 100.0
Color rendering index measurement error: ± (0.3% + 0.5)
Color tolerance accuracy: ±1.0
Luminosity range: 0.005 ~ 9900 lm; luminosity linearity: 0.5%
Photometric accuracy: First-stage programmable constant current source output range: 1.0mA~2.0A
Programmable constant voltage source output range: 0.1V ~ 10.0V
Measuring range of forward voltage VF: 0.1V to 25.0V
Reverse leakage current IR measurement range: 0.01μA ~ 100.0μA
Reverse voltage VZ measurement range: 0.1V ~ 25.0V
AC power supply is a kind of power supply that converts the input mains or DC input into a pure sine wave output after AC-DC-AC or DC-AC conversion. The ideal AC power supply is characterized by stable frequency, stable voltage, zero internal resistance and pure sine wave output voltage wave (without distortion). Mainly used for power grid simulation tests conducted by various electrical appliance manufacturers on electrical appliances according to the voltage/frequency requirements of different countries, various AC motors, AC transformers, aircraft & mechanical equipment and other electronic devices that require pure, regulated and frequency-stabilized output.
Our AC power supply mainly includes three types
1. AC Power Supplies converting the input mains AC by AC-DC-AC, output voltage and frequency are stable and adjustable with pure sine wave output waveform, so called: Variable Frequency AC Power Supplies.
2. AC Power Supplies converting the DC output of the battery and other DC equipment by DC-AC, giving an AC sinusoidal output with stable output voltage and frequency. so called: Inversion AC Power Supplies.
3. AC Power Supplies converting the input mains AC by AC-DC-AC, giving a variable voltage AC output at constant 400Hz output frequency ultra-high output frequency stability. so called: Intermediate Frequency AC Power Supplies.
4. According to the difference in the number of output phases, the AC Power Supplies can be divided into single-phase output AC power supplies and three-phase output AC power supplies.
Different from Variac and AC voltage regulators, our AC power supplies support the setting of output voltage and frequency and has superior high precision, high stability, and high efficiency stable frequency AC output, not only for AC power conversion but also for AC high precision test purpose.
Through the friendly operation panel, you can read the output data such as output voltage, output current, output power, power factor, etc., providing accurate data records for your test, and can add RS485 interfaces as standard, following the MODBUS-RTU international communication protocol, which can realize remote control and operating status monitoring of the power supplies.
Our AC Power Supplies have comprehensive protection functions, such as: over voltage, over current, over temperature and short circuit protections, which can protect the AC power supplies and DUT from damages.
AC Power Sources, AC Sources, AC - AC Power Supplies, DC - AC Power Supplies, AC Switching Power Supplies
Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com