? input for the 220V / 50Hz AC, the output DC voltage UO adjustable range: 30V ~ 36V; maximum output current IOmax: 2A;
? U2 from 15V to 21V, the voltage regulation rate of SU ≤ 2% (IO = 2A);
? output noise ripple voltage peak - peak UOPP ≤ 1V;
? with overcurrent protection function, the action current IO (th) = 2.5 ± 0.2A;
Seeking to meet the above requirements of the switch regulator power supply models and drawings, the answer is satisfactory to the high score
YK-AD3050 (AC / DC) series
YK-AD3005 (AC / DC) series
YK-AD6025 (AC / DC) series
Models should be consistent,
you can go to Guangzhou Post Branch website point of view there is no model for your parameters
YK-AD4810
Input voltage range
160V ~ 280V 45Hz ~ 63Hz Vac
Enter the rated current
1.8Aac
Output voltage range
40 ~ 60Vdc
Output current
10Adc
Output float voltage (with battery interface) 53.5 Vdc
Modules are charged (with battery interface) 56.5 Vdc
Load regulation ≤0.5%
Grid regulation rate
≤0.2%
The phone weighs the noise voltage
300 ~ 3400Hz ≤ 2mV
Peak - peak noise voltage ≤ 100mV
Broadband noise voltage
3.4 ~ 150KHz≤100
0.15 to 30 MHz ≤ 30 mV
Discrete noise voltage
3.4 ~ 150KHz≤5
150 to 200 kHz?
250 ~ 500MHz ≤ 2
0.5 to 30 MHz ≤ 1
Dielectric strength
Input - chassis (ground) 1500
Input - Output 1500
Output - Case (ground) 500Vac
Efficiency ≥82%
Dynamic Response
20% ~ 100% step load ≤ 200
170V ~ 265Vac step power grid ≤ 200us
Output overvoltage protection
60 ± 1Vdc
Output current limit protection
6 ± 0.5Adc
Input low voltage current limit protection
≤ 160 ± 10Vac
Input high voltage current limit protection
≤280 ± 10Vac
Over temperature protection
85 ± 5 ℃
Operating temperature
-10 to 50 ° C
MTBF
100,000 hours
Guangzhou Post Division produced a lot of models should be consistent with your
