HPRS/HPRM Series日本CCS晰晰视光源LED环形工业光源
[Not available in Japan]
"FALUX sensing"* Included in HPRS Series. enables monitoring of brightness and feedback control.
*Included in HPRS Series only.
Achieves high-uniformity over a flexible LWD range by using a unique illuminating mechanism.
*Included in all models.
Using the constant current circuit dependent on the input voltage, variations in the forward current of individual LEDs are corrected for uniform brightness.
Meanwhile, the temperature compensation circuit compensates for fluctuations in brightness due to increases in temperature after lighting or changes in the ambient temperature.
FALUX not included
In order to reduce LED forward voltage variations, the LEDs needed to be sorted according to their Vf measurement. Moreover, illumination efficiency dropped as the temperature increased, reducing the brightness.
FALUX included
The brightness of each LED is fixed, virtually eliminating variations in brightness following increases in temperature. Whether with continuous illumination or ON/OFF control, brightness remains fixed.
*Included in HPRS Series.
LED brightness sensing is performed using multiple built-in photodiodes. This allows for accurate measurement of LED brightness not only during continuous illumination but also with short period illumination. Absolute brightness is stored in the lighting’s internal memory to allow for instrumental error adjustment.
Provides diffused light from the LEDs without waste using a unique illuminating mechanism. Even if the distance from the workpiece to the Light Unit is changed, there is little variation in the uniform region and it can therefore be used for a wide variety of uses.
Achieves a uniform region with a high degree of freedom
特点
Built-in “FALUX” circuit to correct variations in brightness
Equipped with “FALUX sensing” for monitoring brightness and temperature through sensing
"FALUX sensing" also makes it possible to measure both the LED brightness of lighting and the internal temperature, and then to monitor those measurements on the controller side.Based on the monitored values, feedback control can also beperformed from the OPPF or OPPD Series controller, making it possible to maintain the factory default brightness for around 40,000 hours.
Supports from low angles to high angles
型号名/详情
HPRS-50RD
HPRS-50SW
HPRS-50BL
HPRS-75RD
HPRS-75SW
HPRS-75BL
HPRS-100RD
HPRS-100SW
HPRS-100BL
HPRM-150RD
HPRM-150SW
HPRM-150BL
HPRM-200RD
HPRM-200SW
HPRM-200BL
