Main performance indexes



1. Rated input power: dc28v



2. Input power range: dc18v ～ 36V



3. Rated output voltage: 36V AC



4. Output voltage stability: ≤± 1% at rated output (test under rated input and resistive load conditions)



5. Rated output frequency: 400Hz ± 0.5%



6. Rated output power: 50VA



7. Total harmonic content: ≤ 2%



8. Load adjustment rate: ≤± 1%



9. Voltage regulation rate: ≤± 1% (test under 80% load)



10. Output over-current protection: cut-off protection (output current is greater than 1.7A, output is closed after 10 s delay, load is connected again after 2 s, power supply automatically recovers after over-current disappears; output current is greater than 2 times of power supply

Turn off the power supply immediately for protection.



11. Input overvoltage protection: if the input voltage is greater than 40V ~ 48V, turn off the power supply immediately for protection.



12. Overheat protection: when the shell temperature exceeds 85 ℃, turn off the power supply for protection.

 

1. Rated input power: dc28v



2. Input power range: dc18v ～ 36V



3. Rated output voltage: 36V AC



4. Output voltage stability: ≤± 1% at rated output (test under rated input and resistive load conditions)



5. Rated output frequency: 400Hz ± 0.5%



6. Rated output power: 50VA



7. Total harmonic content: ≤ 2%



8. Load adjustment rate: ≤± 1%



9. Voltage regulation rate: ≤± 1% (test under 80% load)



10. Output over-current protection: cut-off protection (output current is greater than 1.7A, output is closed after 10 s delay, load is connected again after 2 s, power supply automatically recovers after over-current disappears; output current is greater than 2 times of power supply

Turn off the power supply immediately for protection.



11. Input overvoltage protection: if the input voltage is greater than 40V ~ 48V, turn off the power supply immediately for protection.



12. Overheat protection: when the shell temperature exceeds 85 ℃, turn off the power supply for protection.