GTK-320-24II 24v Switching Power Supply With PFC Function Power Supply

GTK-320-24II switching power supply 24V13A with PFC function power supply power supply

Model: GTK-320-24II

Input: AC 100-240V

Output: DC 24V/13A

Size: 199X99X50mm

Product features

General AC input voltage range;

Active PFC function, PF>0.95;

Built in cooling fan speed control circuit (fan turn at high temperature, fan turn off when the temperature is low).

High efficiency and high reliability;

Output protection function: overcurrent / over temperature / overvoltage / short circuit / over power;

The range of ultra wide working temperature (-20 C ~65 C);

100% full load aging test.

Product specification

Product name :GKF-320-24II

Output DC voltage: 24V

Output rated current :13A

Output current range: 0-13A

Ripple peak to peak :voltage less than 150mV

Output adjustment range: 20~27V

Stabilizing precision :1%

Source adjustment rate: 0.50%

Load adjustment rate :1%

Temperature coefficient :+ 0.03%/ C

output start time is less than: 2S (230VAC input, Full load) & 4S 4S (115VAC input, Full load).

The output holding time is equal to 10mS (115 / 230VAC IN AT FULL LOAD).

Input input voltage range :90~264VAC 120~370VDC

Frequency range :47Hz~63Hz

Efficiency (Vin=230VAC, output full load) :87%

Input current :< 4.5A

Starting impulse current :< 50A@230VAC Cold start < 30A@115VAC Cold start

Protective function over power protection: 358~456W dits machine

Over current protection: 14.5A~19A machine

Short circuit protection can be short circuited for a long time and can be recovered automatically.

Working environment, working temperature and humidity :-20 C ~60 C; 20%~90%RH No condensing

Storage temperature and humidity :-40 C ~85 C; 10%~95%RH No condensing

Safety and electromagnetic compatibility standard safety standard :GB4943/EN60950

Insulation strength input output: 3KVac/10mA; input - chassis: 1.5KVac/10mA; output - chassis: 0.5KVDC/10mA

Insulation impedance input output: 100M ohms; input - chassis: 100M ohms; output - chassis: 100M ohms

The leakage current input is less than 3.5mA, and the input to output is less than 0.25mA (input 264Vac, frequency 63Hz).

Electromagnetic interference :EN55022, EN55024, FCC PART 15 CLASS B

Electromagnetic interference immunity :EN61000-4-2,3,4,5,6,8,11; ENV50204, class a light industry standard

Other designs MTBF,:100000Hrs, MIL-217 Method 2 Components Stress Method at 25 C.

Size (long * width * high) :199*99*50mm

Packaging :0.83Kg/PCS

Cooling mode with fan forced air cooling

Note

1. if not specified, all specifications and parameters shall be measured at rated input, rated load and 25 C ambient temperature.

2. ripple noise test method: the use of a 12# twisted pair, while the terminal to parallel capacitance of 0.1uF and 10uF, measured at the scope of the oscilloscope 20MHz bandwidth.

The 3. power supply will be installed on the final equipment as a component, and the final equipment will still have to meet the EMC condition.