Impulse power supply for a 12V DC 20W box ZI-20-12P

Impulse power supply. For flush-mounted box. The output voltage is 12 V. Power 20 W.
The ZI-20-12P power supply is intended for supplying low-voltage LED lamps.
Functions

European range of input voltage values
installation in a Ø60 flush-mounted box
high output voltage stability
protections: overload, thermal, overvoltage
Protection class II

Security

overload: in the event of an overload or a short circuit, the output voltage is automatically disconnected. The power supply cyclically tries to connect the power supply and when the cause of the protection operation ceases, the rated supply voltage is restored;
thermal: cut off the output voltage, when the temperature drops to a safe value, the output voltage will be