1,Altitude: not more than 2500M: (if there are special requirements can be specified in the order) 2,ambient temperature:-30ºC-40ºC 3,Relative humidity: daily average relative humidity is not more than 9500 average relative humidity is not more than 9000: 4,Seismic strength: no more than 8 degrees: 5,There is no serious pollution in the air, such as dust, smoke, chemical corrosion agent, flammable gas, gasoline and salt. Factory show
Advantage
* Nova MSD 300 sending card and Nova mrv328 receiving card
* Cabinet size:640x1920mm
* Kinglight/Nationstar LED Lamp, Refresh rate:1920-3840hz
* High brightness up to 2000cd/sq.m, even in the sunlight conditions can see clear, but low power consumption to save the electric power cost.
* High debugging brightness and no damage to gray scale, achieving the debugging technology for nice image.
* Passed the TÃœV,FCC,ROHS,CE cetification.
Poster LED Display,Poster Led Display,Mirrior Led Display,Led Poster Display Guangzhou Chengwen Photoelectric Technology co.,ltd , https://www.cwleddisplay.com
Box Type (fixed) High Voltage Metal-Enclosed Network Switchgear
Using environmental conditions
Technical parameter
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NO
ITEM
PARAMETER
1
rated voltage
12KV
2
rated current
loading switch cabinet
630A
combination electrical cabinet
125A
3
rated short-circuit  close current(the peak)
50KA
4
rated short-circuit  turn-off current(combination electrical cabinet)
31.5KA
5
rated active load cut-off current
630A
6
thermal current(4s)
20KA
7
dynamic current (the peak)
50KA
8
power frequency voltage in 1Â minute
42KA(break point 48KA)
9
lightning impacting voltage
75KA(break point 85KA)
10
mechanical life
1000 times
11
rated AC current
3150A
12
operating mode
manual or power driven
13
protection grade
IP2X
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It is one of the most professional and famous expertise in North China. With major business of power distribution equipment, power transformer euipment, box-type substation, electricity measuring and high-voltage metering device, as well as the power device, instruments&meters, measuring box with GRP and PC+ABS material, charging equipment for electric car, photovoltaic power generation(without generator set) and wind power generation equipment both in producing and selling. For a 3C authentication factory by nationality and already got the ISO9001 quality management system, OHSAS18001 occupation health and safety management system and ISO14001 environment certification as well as TUV qualification.
Advantages
1, The most favorable offer from professional factory with assurance quality for you!
2, Cooperate with the State Grid Corporation of China many years!
3, All your question will be kindly feedback in 24 hours all the time!
4, No MQQ limit and all the related certification is available!
5, We promised that more profit and pleasure will be got once business relationship established between us!
6, Welcome to visit our factory and your precious advise is expecting forever!
Contact
Shandong Yangxin Genshen Electric Co., Ltd.
Qingdao Yaoutongxing International Trading Co., Ltd.(subsidiary)
Website: www.sdgenshen.com
www.asia-european.com
Attn: David (sales manager)
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Ph:Â Â 0086-136 5865 3423
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Add: Zhoushang Development Zone,Yangxin Binzhou city, China.
         Room 2202, Longhaimingzhu Mansion, Laoshan District, Qingdao city China.Â
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1. Utra Thin and Light weight, Cabinet weight only 19KG and 86mm thickness.
2. In direct sunlight, the outdoor LED Display can be high-definition and high-brightness, high refresh rate, high contrast
3. Can withstand high and low temperature, can be used in extremely harsh environment
4. Modular design, Front and Rear maintenance system available, Separate and exchangeable power and data unit can be easily removed for easy maintenance
5. Outdoor IP65 is waterproof, dustproof and corrosion proof, ensures smooth and reliable operation under variable and extreme weather conditions.
May 23, 2023