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0086-13588988060 Hoffer Hu
0086-13356171655 Miki Gao
0086-577-62792655
cnjyins01@hotmail.com cnjyins02@hotmail.com cnjyins03@hotmail.com cnjyins@hotmail.com
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)
| 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. | |||||
