DR-120 Guide rail type switch power supply

model

DR-120-12

DR-120-24

DR-120-48

output

Dc output voltage

12V

24V

48V

Output voltage tolerance

±2%

±1%

±1%

Rated output current

10A

5A

2.5A

Output current range

0-10A

0-5A

0-2.5A

Output power

120W

120W

120W

Ripple and the noise

80mVp-p

80mVp-p

100mVp-p

Dc voltage adjustable scope

12-14V

24-28V

48-53V

Start, rise time

500 ms, 70 ms / 230 VAC carrying 500 ms, 70 ms / 115 VAC carrying

Keep time

36 ms / 230 VAC32ms / 115 VAC carrying

input

Input voltage range

88~132 VAC/176~264VAC47~63 Hz;The switch choice 248~370VDC

Exchange input current

2.6 A/115 V 1.6A/ 230 V

efficiency

80%

84%

85%

Impulse current

Cold start current  20A/115V 40A/230V

Leakage current

<3.5mA/240VAC

Protection characteristics

The switch choice

105%~150%

Protection way: constant current limiting automatic recovery

Overvoltage protection

120%~135%

Protection way: cut output, restart

High temperature protection

85℃±5℃(TSW1)

90℃±5℃(TSW1)

90℃±5℃(TSW1)

Protection way: cut output, temperature down automatically restored

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

3: KVAC between input and output and input and output KVAC: 1.5 to 0.5: KVAC

Insulation resistance

Between the input and output, the input and output, and ground: 100 M / 500 VDC Ohms

standard

Safety standards

UL508,UL60950-1,TUV EN60950-1

EMC standard

EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,ENV50204,EN55024,EN61000-6-2(EN50082-2)

other

weight

0.79Kg

packaging

20pcs/16.5Kg/1.1CUFT

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.