จอ LED FULL COLOR P1.86

จอ LED FULL COLOR P1.86 ภายใน (indoor) 5.76 x 2.4 เมตร

Our advantage for LED FULL COLOR P1.86 indoor (จอ LED FULL COLOR P1.86)

First, the use and playback of the program Note: Under normal circumstances, it is recommended that the LED display at least once a week to turn on the screen, lighting for more than 2 hours

 

1, ≦ 60% RH below the relative humidity range, it is recommended to display at least once a week, the brightness is adjusted to 60%, the video is lit 2H and then normal brightness playback. The time is best between 7 am and 10 am.

2, 60% ~ 85% RH relative humidity range, use the display at least once a day, the brightness is adjusted to 60% to play the video for more than 2 hours and then play normally, the time is best between 7 am and 10 am or 6 pm Between 10 o’clock,

3, ≧ 85% RH or resurgence weather, it is recommended to open once a day, the brightness is adjusted to the brightest 60% of the playback video 2H, and the time between 7 am and 10 o’clock in the morning to play normally. The brightness is adjusted to the brightest 60% playback video 2H between 6pm and 10pm.

 

Second, power supply precautions: screen body, steel structure, etc. must be well grounded to prevent ESD (static) damage to the LED screen

ESD (electrostatic) damage: slight color change of the light lamp bead chip will cause the brightness to decrease. In severe cases, the lamp bead chip breaks down, and the electrode burns out, causing the light to be off.

1. 1. LED module is DC +5V power supply (operating voltage: 4.2~5.2V), it is forbidden to use AC power supply; the positive and negative terminals of the power supply terminal are strictly prohibited to be reversed (Note: once connected, it will burn out the product and even cause serious fire) ;
2. 2. LED display power supply voltage: 220V ± 10% Frequency: 50HZ ± 5%;
3. 3. Safe earth contact is reliable, the ground wire and the neutral wire are isolated and reliable, and the power supply is connected away from high-power electrical equipment;
4. 4. If abnormalities such as short circuit, tripping, burning line, smoke, etc. are found, the power-on test should not be repeated;
5. 5. Keep the power supply stable, and do grounding protection to avoid lightning strikes. Do not use it under harsh natural conditions, especially strong lightning.
6. 6. The large-screen power supply must be supplied step by step because the maximum power state of the entire screen will impact the entire power distribution system.

 

Third, moisture and storage requirements: in a dry and ventilated environment, the optimal storage temperature is 18 ° C ~ 28 ° C, relative humidity between 45 ~ 55% RH

1. 1. If the screen is not used for more than 3 days, the preheating lighting mode should be used each time the screen is illuminated: 30%-50% brightness is preheated for 4-8 hours, then adjusted to normal brightness (80%- 100%) light the screen;
2. 2. If the screen is not used for more than 7 days, the preheating lighting mode should be used each time the screen is illuminated: 30%-50% brightness is preheated for more than 12 hours, then adjusted to normal brightness (80%-100) %) Lights up the screen.

คุณสมบัติของ จอ LED FULL COLOR P1.86 ภายใน

LED	RGB 3IN1	LED LAMP	Cree
LED encapsulation type	SMD	LED size	1515
Red wavelength	625±2.0 nm	Green wavelength	520±2.0 nm
Blue wavelength	475±2.0 nm

คุณสมบัติของแผ่น LED MODULE P1.86

Pixel pitch	1.86 mm
Module resolution	172 pixel X 86 pixel
Dimensions (W x H )	320 mm X 160 mm

Cabinet Detial

Dimensions (WxH)	640 mm X 480 mm	Module Quantity	2 x 3 pcs
Physical Resolution (WxH)	344 x 258	Physical Pixels  (total)	88752
Weight/Cabinet	6.5 KG	Material	Aluminum Cabinet

คุณสมบัติรวมของ จอ LED FULL COLOR P1.86 ภายใน

Parameter	Value
Real display size (w x h) จอ LED FULL COLOR P1.86	5.76 x 2.4 m
Whole screen Resolution (w x h)	3096 x 1290 pixel
Brightness (calibrating value) จอ LED FULL COLOR P1.86	≥600 nits
Life Span( 50% Brightness)	≥100,000 hs
View Angle (min, 50% brightness)	H≥140°  V≥140°
Viewing distance	1.8 ～100 m
Brightness Control จอ LED FULL COLOR P1.86	128 levels
Grey color	14 Bit
Refresh Rate	≥3840 Hz
Frame Rate	≥60 Hz
Drive Type	Constant current drive
Scan Type	1/43
Max Power Consumption	600 W/㎡
Average Power Consumption	200 W/㎡
Input Voltage	AC 220±15% 50/60HZ
Color Temperature	6500 deg. k
Malfunction dot rate	≤0.0001
MTBF จอ LED FULL COLOR P1.86	5000hs
Module Brightness Uniformity	≤4%
Input signal	RF, S-VIDEO, RGB, RGBTV, YUT, YC, COMPOSITON.
Control system	Synchronous Control System
Ingress Protection	Front IPXX
Earth Leakage Current	<1.5mA
Operating Temperature	-25℃ ～ +65℃
Storage Temperature	-35℃ ～ +85℃
Controller	Data sending card+ Data Receiving card

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