Surge Protective Devices (SPD) Power Surge Protector for Outdoor and Commercial LED Lighting
TAL22010 is a power surge protector; it is used for surge protection of commercial lighting power sources such as street lighting (ClassI2, ClassII3), landscape lighting, and surge protection for power ports such as security, electrical appliances, and sockets. TAL22010 has a fully sealed enclosure that is fire, water, dust and IP67 rated. The lightning protection device adopts full mode protection, adopts UVT technology, and has leakage current and freewheeling interruption function. The product is small and comes with L, N and PE cables for easy installation and application. The product's maximum protection lightning current is 10kA, which can withstand 10kV surge voltage shock.
Note:
1. Rated operating voltage: The normal AC mains voltage rating assigned by the manufacturer to the SPD (cited from Ul1449).
2. Max. continuous voltage: The maximum rms voltage that can be continuously applied to the SPD (cited from IEC61643-11).
3.Nominal discharge current: The current peak selected by the manufacturer. With SPD, the current waveform is 8/20μs, and the SPD remains functional after 15 surges (from UL1449).
4.Maximum discharge current: The peak value of the SPD current flowing through the 8/20 waveform and the manufacturer's claimed amplitude. Belongs to the T2 test type (quoted from IEC61643-11).
5.Nominal discharge voltage: The discharge open circuit voltage peak with a 1.2/50 μs waveform and flowing through the SPD (this parameter is the RUILON laboratory custom parameter, which is equivalent to the open circuit voltage Uoc defined by the T3 test in IEC61643-11).
6.Maximum discharge voltage: The peak value of the SPD voltage flowing through the 1.2/50 waveform and the manufacturer's claimed amplitude (this parameter is the RUILON laboratory custom parameter, which is twice the open circuit voltage of the T3 test in IEC61643-11). (2Uoc)).
7.Voltage protection level: The maximum voltage expected to occur between the two ends of the SPD due to the application of a specified gradient of the impulse voltage and the specified amplitude and the inrush current of the waveform (cited from IEC61643-11).
8.Residual voltage: The peak value of the voltage generated between the terminals when the discharge current flows through the SPD. It is an important parameter for characterizing SPD protection (cited from IEC61643-11).
Applications of Surge Protection Devices: