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Power supply 40-50W with PFC with additional output 5V and 5V/GND (insulated from common GND)



Power supply 40-50W with PFC with  additional output 5V and 5V/GND (insulated from common GND)

ТЕХНИЧЕСКИ ДАННИ


Power supply 40-50W with PFC with  additional output 5V and 5V/GND (insulated from common GND)

Uin =95 – 270 VAC (50-60Hz)

Uout1 =42V DC (for RED) and Uout2=45V DC (for Blue and Green)  with 3 values (Uout1+1V, +2V, Uout2+1V, +2Vselected by jumpers), tol. Uout =<2%

 Pomax = max 50W, Eff  > 85% 

PFC  - available up to 95% - input 90-270V AC, with THD< 5%

U Add. Output = 5V, P = 200 mW – (for insulated DMX In/Out signals interface and for insulated from the Main GND and Earth DMX signal shielding) insulated from the Main Output Uout /GND and from the Uin.

U Add. Output = 5V, P = 1-2 W – not insulated from the Main Output Uout

All the Output voltages are isolated from the primary main Uin by > 2000V transformer/optocoupler  insulation

Input/Output Over Current protection

Output Short –Circuit protection

Overheating protection (Heat- Sink protection temperature >90 deg. C)

Additional output over voltage protection - 50V +/- 2%

Feeding voltage to the control box: single phase 230V AC, 50/60Hz or 12V DC, to be specified.

Feeding voltage to the unit : 12 V DC

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