Features:
High efficiency, high reliability
Switch input voltage range choice
100% full load and machine test
Protection characteristics: short circuit/overload/pressure
Air cooling
Working frequency 28 KHz
1 year warranty
Size: 199 * 110 * 50 mm (L * W * H)
Technical parameter:
model |
D-120A |
D-120B |
CH1 |
CH2 |
CH1 |
CH2 |
output |
Dc output voltage |
5V |
12V |
5V |
24V |
Output voltage tolerance |
±2% |
±6% |
±2% |
±7% |
Rated output current |
12A |
5A |
6A |
4A |
Output current range |
2-12A |
0.5-5A |
2-10A |
0.4-4A |
Output power |
120W |
126W |
Ripple and the noise |
60mVp-p |
120mVp-p |
60mVp-p |
150mVp-p |
Dc voltage adjustable scope |
CH1:-5%,+10% |
CH1:-5%,+10% |
Start, rise, keep time |
200ms,50ms,20ms Loaded with |
input |
Input voltage range |
88~132 VAC / 176~264VAC 47~63 Hz; The switch choice |
248~370VDC |
Exchange input current |
2.8A/115 V 1.6A/ 230 V |
efficiency |
78% |
80% |
Impulse current |
Cold start current |
35A |
Leakage current |
<3.5mA/240VAC |
Protection characteristics |
Overload protection |
105%~135% |
Protection way: cut output reset: restart |
Overvoltage protection |
115%~135% |
Protection way: cut output reset: restart |
environment |
Working temperature, humidity |
-10℃~+60℃;20%~90 %RH |
Keep temperature, humidity |
-20℃~+85℃;10%~95 %RH |
Vibrate resistance |
10~500Hz,2G 10min./1 cycle time, 60 minutes, the axis |
security |
Compression sex |
Input/output: 1.5 KVAC input and between to KVAC output and the earth: 1.5: |
0.5KVAC |
Insulation resistance |
Between the input and output, the input and output, and ground: |
100M Ohms/500VDC |
Standards |
Safety standards |
Accord with |
1950,TUV EN60950 |
EMC standard |
Accord with |
EN55022 (CISPR22), EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024 |
other |
weight |
0.82Kg |
packaging |
22pcs/18.5Kg/1.22CUFT |
note |
1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25 ℃ conditions measuring income value. |
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope take 12 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement. |
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate. |
4. The power to consider as a device installed in final equipment, this equipment must be to make sure it’s EMC index. |
5. Specific output current see output drop forehead curve. |
Installation dimensions:
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