>>>Manual:Click here to open
Features
-Universal voltage input:AC85-265V AC
-With overload, short circuit, over temperature protection function
-Comply with safety regulations, switch operating frequency 60KHz
-Full load aging test
-High output voltage accuracy, output voltage potentiometer can be finely adjusted
Specifications
Model:YS-U20S24H
Output characteristics:Output voltage:24V
Rated current:1000mA
Current range:0-1000mA
Ripple
Output accuracy:÷1%
Voltage regulation rate
Load regulation rate:÷1.2%
Rated power:24W
Adjustable output range:21.5-26.5V
Setup, rise, hold time:50ms、30ms、30ms/24VDC
Input characteristics:Input voltage range:AC85-265V
Input current:0.05A-0.3A
Frequency range:50Hz-65Hz
Effectiveness:>85%
Start impact circuit:COLD START
Leakage current
Protection characteristics:Over power protection:130-150% rated power, automatic recoveri after fault removal
Overvoltage protection:DC OUT >130%
Output short circuit protection:Intermittent power interruption to eliminate short-circuit power recoveri
Over temperature protection:PWM chip node temperature>100→ close control
Environmental parameters:Working temperature, humidity:-20→ to +60→@100%LOAD,+60→LOAD:20%-90%RH
Storage temperature and humidity:-40→ to +105→ 10%-95%RH
Safety and EMC standards:EMI. Safety standards:GB17625.2;GB17626.4;En55022 CLASSB
Withstand voltage:I/P-O/P:3.0KVAV 1min
Insulation resistance:I/P-O/P;500VDV/100M Ohms
Other:Dimensions (length x width x height):76*40*23.5mm
Weight:39g
Note
1. All parameters are measured under the conditions of rated voltage AC220V input, rated load, environment 25→ and humidity 70%.
2. Accuracy:including setting error, voltage adjustment rate, load adjustment rate
3. Ripple test:Connect the power supply and the load with a 30cm stranded wire, connect 0.1uF and 47uF capacitors in parallel at the load end, and measure with a 20MH oscilloscope at the load end.
4. Voltage regulation rate:under rated load conditions, the input voltage changes from low to high.
5. Load regulation rate:the measured output changes from 0% to 100% load.
6. Each channel can output the maximum current, but the total load cannot exceed the maximum output power.
Package Included
1 x YS-U20S24H AC110-220 to DC 24V1A Switching Power Supply Module
Additional information
| Weight | 0.058 kg |
|---|
Reviews