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AEDR

AEDR

Characteristics

The AEDR-120 series is a 120W single-group output closed power supply with 85~264VAC full range AC input. The whose series provides 5V,12V,15V,24V,36V,48V outputs.
In addition to an efficiency of up to 91.5%,the metal mesh enclosure is designed to enhance heat dissipation, allowing the AEDR-120 to operate from -30°C to +70°C without a fan. It makes it easy for terminal systems to meet international energy requirements.AEDR-120 has complete protection; it complies with TUV EN60950-1,EN60335-1,EN61558-1/-2-16,UL60950-1 and GB4943 international safety regulations,AEDR-120 series for various industries the application provides a cost-effective solution.

AEDR-120 120W rail type switching power supply:

Type

Technicalindicators

Output

DC voltage

12V

24V

48V

 

Rated current

10A

5A

2.5A

 

Rated power 

120W

120W

120W

 

Ripple and noise ①

<120mV

<120mV

<150mV

 

Voltageprecision

±2%

±1%

 

Voltage

regulationrange

±10%

 

Loadregulation rate

±1%

 

Linear adjustment rate

±0.5%

Input

Voltage range

85-264VAC 47hz-63hz (120vdc-370vdc: DC input can be realized by connecting AC / L +, AC / N (-))

 

Efficiency (typical) ②

>86%

>88%

>89%

 

Working current

<2.25A 110VAC   <1.3A 220VAC

 

Impulse current

110VAC  20A,   220VAC  35A

 

Start, rise, hold time

500ms、70ms、32ms:110VAC/500ms、70ms、36ms:220VAC

Protect

Overload protection

105% - 150% type: protection mode: automatic recovery after removing the abnormal condition of constant current mode

 

Overvoltage protection

When the output voltage is more than 135%, the output will be turned off. It will recover automatically after the abnormal conditions are removed

 

Short circuit protection

+VO When the abnormal condition of output is released, it will recover automatically

Environmental

Working temperature 

and humidity

-10℃~+60℃; 20%~90RH

 

Storage temperature 

and humidity

-20℃~+85℃; 10%~95RH

Security

Withstand voltage

Input output: 3KVAC  Input ground: 1.5KVAC

output ground: 0.5KVAC for 1 minute   

 

Leakage current

<1mA/240VAC

 

Isolation resistance

Input output, input shell, output shell: 500VDC / 100MΩ

Other

Size 

40*125*113mm

 

Net Weight/Gross weight

707/750g

Remarks

①Measurement of ripple and noise:Using a 12”twisted-pair line with a capacitor of 0.1uF and47uF in parallel at the terminal, the measurement is carried out at 20MHz bandwidth.

②Efficiency is tested at the input voltage of 230VAC,rated load and 25℃ambient temperature.

Accuracy: including setting error, linear adjustment rate and load adjustment rate.

Test method of linear adjustment rate:testing from low voltage to high voltage at rated loadadjustment rate test method: from 0%~100% rated load. The start-up time is measured in the cold start state, and the fast frequent switch machine may increase the startup time. When the altitude is above 2000 meters, the operating temperature should be lowered by 5℃/1000 meters.

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