
Hand Held Deep Sterilizer Portable UV LED Lamp Ultraviolet DLHH-9UVA UVC-P
Contact Person : VIVI
Phone Number : 18124796596
WhatsApp : +18124796596
Detail Information |
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Par Number:: | DL-265-S68 | Type:: | UVC-265NM-6868 |
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Specifications:: | 265nm | Radiated Power:: | 40-60mW |
Working Voltage:: | 20.0~32V | Peak Wavelength:: | 262~274nM |
Luminescence Angle:: | 120.00 | Driving Current:: | 200mA |
High Light: | uvc light fixtures,uvc led sterilizer |
Product Description
1.Parameter:
Number: | DL-265-S68 |
Type: | UVC-265NM-6868 |
Specifications: | 265NM |
Driving current: | 200mA |
Colour: | Gold |
Radiated power: | 40-60mW |
working voltage: | 20.0~32V |
Peak Wavelength: | 262~274nM |
2. Limitation use conditions:
Project | Unit | Range |
Working temperature
|
℃ | ﹣30~60 |
Storage temperature
|
℃ | ﹣30~60 |
Max welding temperature
|
℃ | 240~260 |
Note:
Instructions:
① Preheating area:
The temperature speed is 1.0-3.0℃/S. If the temperature rises too fast, it is easy to cause paste mobility and component deterioration, then cause the tin explosive and phenomenon.
② Infiltrating area :
The temperature is 110-130℃, 90-100s is the most suitable. If the temperature is too low, then the solder will not melt if it is rewelded. It is recommended that the temperature rise speed is <2℃/ s.
③ The peak temperature should be set at 170-180℃.
The melting time suggests to adjust to 50-80 seconds when above 138℃
④ Temperature cooling spead is better <4℃/ s.
⑸ With the increase of current and temperature, the life of LED will decrease,
which leads to the acceleration of the attenuation of LED.
⑹ It is suggested that a grounding circuit should be used in the design of PCB. Pay special attention to the usage environment of LED: the temperature is between -30℃ to 55℃, and the humidity is between 65%. Otherwise, the LED will be broken by electrostatic and high current breakdown.
Major security tips:
This product is a deep ultraviolet LED, which will produce ultraviolet light after the correct operation of electricity. Thus it is harmful to the skin and eyes of the human body. No protective measures should be avoided directly in deep ultraviolet light. It is recommended to wear the protectective clothing, glove and glasses druring operation.
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