PLS-SXE300D/300DUV Xenon lamp source

Key Features

● Utilizes professional imported power supplies, featuring low ripple, stability, and reliability, effectively extending the lifespan of the light source;

● Non-metallic lamp box helps to some extent in avoiding electrical safety risks in the laboratory;

● Compact structure with a small footprint, minimizing the requirements for experimental space;

● Patented axial air suction heat dissipation structure ensures effective cooling of the lamp box.

Application Areas

▲ Particularly Suitable    ● Moderately Suitable   ○ Can be Used

▲ Photocatalytic decomposition of water to produce hydrogen/oxygen     ▲ Photocatalytic full decomposition of water       ▲ Photocatalytic CO₂ reduction         ▲ Photodegradation of gaseous pollutants (e.g., VOCs, formaldehyde, nitrogen oxides, sulfur oxides, etc.)

● Photodegradation of liquid pollutants (e.g., dyes, benzene, and benzene derivatives)

○ Photoelectrochemical (PEC) experiments         ○ Photochromism          ○ Photosynthesis         ○ Membrane photocatalysis

Light Output Characteristics

● Total optical power: 50 W;

● Spectral range: 320~780 nm, extendable to 2500 nm;

● Compatible with filters: ultraviolet, visible, near-infrared, and narrowband;

● Light source emission angle: an average of 6°;

● Light spot diameter: Illumination distance 30~60 mm;

Light Source Stability

● Long-term irradiation instability: ≤±3%;

● Centralized digital power management control based on a micro-CPU;

● Original imported switch power supply, long bulb life, stable light source;

● Optional PLS-LA320A Xenon Lamp Light Source Homogenizer;

Control Mode

● Operating mode: Program control mode;

● Current limit value: 21 A;

● Bulb (consumable) lifespan: >1000 h (meets the light intensity requirements under normal photocatalysis conditions);

● Trigger mode: Integrated high-voltage trigger (two-stage voltage with no high-voltage transmission);

Safety

● Lamp-box-power connection cable without high-voltage transmission characteristics, fan failure protection, fan shutdown delay, overload and overcurrent automatic power-off protection;

● A heat dissipation structure based on integrated xenon lamp;

Basic Parameters

● Bulb power: 300 W;

● Power adjustment range: 150 W~300 W;

● Power ripple: 200 mVp-p (peak-to-peak) LED digital current display;

Representative References