Research purpose:
Microsolar300 series xenon light source, adapt to the development of photocatalytic investigation from extensive to fine, from solving the spectral distribution problem and the radiation intensity to comprehensive energy, spectrum, irradiation stability for higher performance products. A unique, independent design of digital optical feedback control system with the advantage of relative energy display. This product can meet the experimental requirements for high stability of transient light and guarantee a long-term stability of the light intensity, as well as the increasingly sophisticated needs of the current photocatalytic studies (such as stability test, quantum efficiency test, etc.).
Main technical parameters and characteristics:
1. Two working modes of constant light intensity output (light-dependent control) and constant current output (electrical control);
2. Relative irradiation value and bulb lifetime show on the control panel;
3. 3-trigger level adjustment.
● Adopting programmed all-digital circuit management based on ARM microprocessor;
● The new power supply with high accuracy, power redundancy output ensures accuracy and reliability;
● Two operation modes of constant light intensity output (light-dependent control) and constant current output (electrical control) for convenient and flexible scientific researches;
● Brand new LCD panel clearly shows a variety of parameters and working methods;
● Timing shutdown function;
● Different intensity of multistage trigger mode, which is suitable for new and old light bulb;
● Sunlight simulator is one of the core technology of TSCS (TIME STABILITY CONTROL SYSTEM, detailed in the later TSCS introduction section) for this ceramic xenon light source product, leading to accurate credibility, reliability and repeatability, as well as an impressing Comparability. The irradiation source can afford to parallel experiments.
● Multiple protection function: Bulb overheating protection; Power on automatically starting fan; Power off time delay fan; Overload protection;
● Bulb lifetime calculation function;
◆ Solve the data mutation caused by sudden failure or replacement of bulb;
◆ Restore the irradiation level of the past work in a restart of the light source, which is conducive to the rigor and continuity of experimental research.
Microsolar300 Parameters:
Item | Parameter | Notes |
Power | Max 300W | |
Power instantaneous stability | ±0.3% | |
Light output time stability | Better ±0.3%/1H, better ±1%/4H | * |
Power off time delay fan | Yes | * |
Overtheating detection protection | Yes | * |
Electrical control and optical control | Yes | * |
Working time timing | Yes | * |
Digital current display | Yes | * |
Working light spot diameter | More than 30mm free spot diameter | Circular spot |
light output style | Horizontal or vertical irradiation, free rotation along the light axis | Actually irradiating in any direction |
Parallel light divergence Angle | Average 6° | |
Output power range | 150W-300W | |
rotation and filter device | Yes | 1ST filter device |
Filter installing device | D = 63mm | 2ND filter device |
Cooling methods | Air cooling and cooling module | Axial flow fan |
Weight | 13.5Kg | Package included |
Basic parameters of xenon lamp bulb
Item | Parameter | Notes |
Bulb power | 300W | USA |
Bulb lifetime | ≥1000H | Ultimate life 4000H (related to the working power) |
Bulb light power | 50W | |
Light collection form | Ellipsoidal full reflection bowl | Integrated on the lamp body |
Optical window diameter | 25.4mm | Circular spot |
Light bulb classification | PE300BF,PE300BUV | PE300BF Visible light enhanced PE300BUV Ultraviolet light enhanced |
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