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Bus And Taxi 12V To 5V Led Display Power Supply
  • Bus And Taxi 12V To 5V Led Display Power SupplyBus And Taxi 12V To 5V Led Display Power Supply
  • Bus And Taxi 12V To 5V Led Display Power SupplyBus And Taxi 12V To 5V Led Display Power Supply
  • Bus And Taxi 12V To 5V Led Display Power SupplyBus And Taxi 12V To 5V Led Display Power Supply
  • Bus And Taxi 12V To 5V Led Display Power SupplyBus And Taxi 12V To 5V Led Display Power Supply

Bus And Taxi 12V To 5V Led Display Power Supply

RGXLED is a professional China Bus And Taxi 12V To 5V Led Display Power Supply manufacturers and suppliers, if you are looking for the best Bus And Taxi 12V To 5V Led Display Power Supply with low price, consult us now!

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Product Description

Find a huge selection of Bus And Taxi 12V To 5V Led Display Power Supply from China at RGXLED. 

Product Name: slim switching power supply

Part Number: RGX-CAR-100-5


Bus And Taxi 12V To 5V Led Display Power Supply Overview

This product is DC-DC non-isolated constant voltage power supply device, suitable for DC power supply system, such as the on-board display, etc.. , has the characteristics of high efficiency, small size, stability and high reliability; Embedded company's unique patented technology: anti-reverse circuit, power supply with a variety of perfect protection functions, such as output short circuit, overvoltage protection...


Bus And Taxi 12V To 5V Led Display Power Supply Electrical Specification

Input Electrical Characteristics

Model

YY-CAR-5

Normal output power

100W

Normal voltage range

12Vdc OR 24Vdc

Intput voltage range

10Vdc~30Vdc

Frequency range

-

PF

-

Leakage Current

≤0.025ma,@30Vdc

Max intput ac current

12A

Inrush current

-

Efficiency(full load)

10~15Vdc≥94%;16~30Vdc≥92%


Operate voltage rating Cuidline


Output Electrical Characteristics

Operate temperature rating Cuidline.


Output viltage curve


Output voltage & Current Regulation

Model

YY-CAR-5

Output Voltage

5Vdc

Setting

±0.1V

Output Rated Current

20A

Peak Current

22A

Regulation

±3%


Power on delay time

delay time

Output Voltage

220Vac Intput

@ -40~-5℃

220Vac Intput

@≥25℃

5Vdc

≤2S

≤1S


Output Transient Response

Slew Rate

Voltage Limit

Load Change

5Vdc

1~1.5A/uS

≤±5%

@Min.to 50% load and 50% to max load


DC output voltage rise time

Output Voltage

12Vdc or 24Vdc input & full load

Note

5Vdc

≤50mS

The rise time measured is when the output voltages rise from 10% to 90% of specified output voltage Vout observed on the channel waveform.


DC Output Ripple & Noise

Output Voltage

Ripple & Nnoise

5Vdc

[email protected]

[email protected]


Note

Ripple & Nnoise test:Ripple & Nnoise bandwidth is set to 20mHZ.

Use a 0.1uf ceramic capacitor in parallel with a 10uf eaectrolyic capacitor at output connector terminals for ripple & noise measurements.


Bus And Taxi 12V To 5V Led Display Power Supply Protection

DC Output Short Circuit Protection

Output Voltage

Comments

5Vdc

Output will be stopped when the circuit is shorted and restart operating after eliminating malfunction


DC Output Over Load Protection

Output Voltage

Comments

5Vdc

Output will be stopped when the DC current is more than 105~118% of rated current and restart operating after eliminating malfunction


Over temperature Protection

Output Voltage

Comments

5Vdc

Output will be stopped when the temperature reaches the set value and restart operating after eliminating malfunction 


Isolation

Dielectric Strength

(Input To Output)

-

(Input To FG)

-


Insulation Resistance

Output To FG

DC 500V 10MΩMin (at room temperature)

Input To FG

DC 500V 10MΩMin (at room temperature)


EMC

EMI

Note:RGX power can word together with customer to modify the power and the system to meet above criterion


EMS

A. Electrostatic immunity ESD

*GB17626.2-1998/IEC61000-4-2 Lever 3 A


B. Voltage sag DIP

*GB17626.11-1998/IEC61000-4-11


Environmental Requirement

Temperature

Operating:-40℃~+60℃

Note: The power can power on and work @ -40℃

Storage:-40℃to+70℃


Humidity

Operating: From 15RH to 90RH relative humidity(non-condensing).

Operating: From 5RH to 95RH relative humidity(non-condensing).


Altitude

Operating:0 to 3000m


Shock & Vibration

Impact resistance: 49m/s2(5G),11ms,once each X,Y and Z axis.

Vibration resistance: 10-55Hz,19.6m/s2(2G),20minutes each along X,Y and Z axis.


Cooling Method

Natural cooling

Custom should avoid to place obstacle inside the 5cm of product surrounding in order to push cooling itself, because the product is cooled by natural air through the Aluminum Alloy Cabinet.


Specific cautions

The product should be suspended in air or placed on the face of metal when assembled, and be avoided to place on the face of non-conducting heat materials such as, plastics, board and so on. 

The space between each module should be exceeded 5cm in order to avoid affecting cooling of each other


MTBF

The MTBF shall be at least 50,000 hours at 25℃,full load and normal input condition.


Weight

Weight:208g


Pin Connection

The figure below is vertical view of product, Input 4 pin terminal block is on the left side and Output 6 pin terminal block is on the right side.


Table 1 : Input 4 pin terminal block (pitch 9.5mm)

Name

Function

IN+

The DC Input positive pole

IN-

The DC Input negative pole


Table 2:Output 6 pin terminal block(pitch 8.25mm)

Current through the output terminal block should not exceed 15A, so never overload test and work in that kind of condition. Or the terminal block will be damaged because of high temperature. 

Name

Function

V+

Output DC positive pole

V- 

Output DC negative pole


Power Supply Mounting dimension

Outside dimension : L*W*H=115×70×25mm

The figure below is mounting hole position


Unit:mm

Tip: The above figure shows the position map of the bottom shell installation hole


Method 1.--.

Method 2. M3 screws lock in the mounting rack of 4 U grooves under the cabinet.

One way should be chosen from the two methods, make sure that the part of screw that is in the body of power supply should be less than 3mm and exert not much strength to avoid damaging the screw.


Bus And Taxi 12V To 5V Led Display Power Supply Precautions for use

The power supply must work at the condition of insulation and terminal post of cable have to go through the insulation treatment. Besides, make sure the product is grounded well and forbid touching the cabinet in order to avoid scalding hand.


Packaging, Transport, Storage

Packaging: The Product name, Model, Manufacturer mark, Inspection certificate from manufacturers quality department and production data should be recorded in the manifest which is inside the package.

Transport: the car transport, shipment, aircraft transport is suitable and make sure that the products are under the condition of sunscreen and waterproof. The products should handle with care when loading or unloading.

Storage: It will be better that the product store in the environment temperature between -10℃and +80℃as well as the humidity less than 80%RH. Make sure that there is no corrosive gases in the store environment. Besides, the surrounding must not have the strong mechanical vibration and high-intensity magnetic field. And the case have to be block up at least 25cm away from the earth. The regulation mentioned above will let the products store for 2 years, power supply should be tested after 2 years.



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