1 Global universal voltage input; small size, light weight, streamlined, fully sealed, easy to carry. 2 Very cost-effective and reliable. 3 Built-in overvoltage, overcurrent and short circuit protection. 4 Customized output voltage and current can be customized according to requirements. A variety of output connection plugs are available. 5 Output characteristics: Constant voltage constant current mode selection; High precision, low noise; Hold time: 20mS Min; 6 Environment: Operating temperature: 0°C-40°C , 5%-90% RH; storage temperature: -20 ° C -85 ° C, 5% -95% RH; 7 cooling method: natural cooling. 8 Compliance with energy efficiency: ERP CEC-VI standard; meets and meets Class 6 energy efficiency requirements. 9 EMC standard: FCC CLASS B, EN55022 CLASS B EN 55024, EN55011, EN55024 CLASS B 10 Safety standard: IEC60601-1-2 (A) UL: 60601-1-2 (B) CSA: C22 2 NO 60601-1 -2( C)EN60601-1-2 11 Meets ROHS standards. 12 Pin type: UL PSE VDE K-MARK CCC SAA BS Argentina Brazil Russia; fixed interchangeable collapsible plug. 13 Average failure rate: 50,000 hours; warranty for 3 years.

Model : 0502000DH PS020W2000E

1. Global universal voltage input; small size, light weight, streamlined, fully sealed, easy to carry.

2. High cost performance and high reliability.

3. Built-in overvoltage, overcurrent and short circuit protection.

4. The output voltage and current can be customized according to requirements. A variety of output connection plugs are available.

5. Output characteristics: constant voltage constant current mode selection; high precision, low noise; retention time: 20mS Min;

6. Environment: working temperature: 0 ° C -40 ° C, 5% -90% RH; storage temperature: -20 ° C -85 ° C, 5% -95% RH;

7. Cooling method: natural cooling.

8. Meet the energy efficiency: ERP / CEC-VI standards; meet and meet the energy efficiency requirements of level 6.

9.EMC standard: FCC CLASS B, EN55022 CLASS B.EN 55024, EN55011, EN55024 CLASS B.

10. Safety standards: IEC60601-1-2 (A) UL: 60601-1-2 (B) CSA: C22.2 NO.60601-1-2 (C) EN60601-1-2

11. Meet ROHS standards.

12. Pin type: UL/PSE/VDE/K-MARK/CCC/SAA/BS/Argentina/Brazil/Russia; fixed/interchangeable/foldable plug.

13. Average failure rate: 50,000 hours; warranty for 3 years.

Input Voltage: 100~240V AC 50~60Hz

Input plug: Fixed / Interchangeable / Folding plug

Input current: 0.3A Max.

Output Voltage: 3~48V (+-5% tolerance)

Output current: 0.1A-2.6A

Ripple: 1% peak to peak maximum

Over voltage protection & Over current protection & Over Temperature protection & Short circuit protection.

Temperature coefficient: All out+-0.04%°C maximum

Transient response:Maximum excursion of 4% or better on all models.Recovering to 1% of final value within 500uS after a 25% step load change.

Operating temperature: 0 ° C ~ +40 ° C.

Storage temperature: -40 ° C ~ +85 ° C;

Relative humidity: 5% to 95% non-condensing.

Setup up / Hold up / Rise time:Typical: 3000mS / 16mS / 50mS at full load.

Line regulation: +-1% maximum for any input voltage change between input voltage range

Load regulation: +-5%variations from minimum to maximum output current.

Insulation resistance: 50Mohm minimum from output to ground.

Withstand voltage: 4300VDC from input to output

Mean time between failure: 100,000 hours minimum at full load 25°C ambient

Energy Saving (Level VI / Level 6)

EMC requirements: FCC CLASS B, EN55022 CLASS B.EN 55024, EN55011, EN55024 CLASS B.

Safety requirements: IEC60601-1-2 (A) UL: 60601-1-2 (B) CSA: C22.2 NO.60601-1-2 (C) EN60601-1-2

Warranty: 3- Years.