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2014 - 07 - 01
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随着LED技术的不断成熟,成本的不断下降,加速了LED显示屏的应用与普及。尤其针对企事业单位信息发布,广告传媒,体育场馆,舞台背景等应用LED显示屏更是大显身手。 LED显示屏系统通常由电脑主机,LED显示屏两部分组成。其中电脑主机主要负责LED显示屏界面编辑,数据下载等,LED显示屏则用来实际显示用户编辑好的数据。因此电脑主机和显示器之间的数据交换是必不可少的。 从数据交换方法上讲,也通常采用两种解决方法,一种为有线连接,主要采用RS232,RS485,以太网等技术;另一种为无线连接,主要采用433M无线模块实现。针对有线连接一般具有成本低等优势,但缺点也是十分明显的,有线连接必然要离不开施工,针对有些施工困难的场合,施工的成本是非常高的,另外有些地方是不允许施工的,更是对有线应用造成了限制,同时采用有线应用还存在后期维护成本较高的问题,因此当前无线通讯便越来越被LE...
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  • Inverter MMA Welder
  • MIG Welder
    MIG-200   Technical specifications MIG-200 (IGBT)Connection voltage:3Ph-50/60Hz       380V +/- 10% Input current:9.4ADuty cycle:60% @ 200ARated output voltage:24VOpen circuit voltage:56VEfficiency:0.85Power factor:0.93Rated input power capacity:1/2/5/15KGWeight of wire pad:0.8/1.0MMDiameter of welding wire:20-200AWelding range:-20-40℃ Operating temperature ...
    MIG-200   Technical specifications MIG-200 (IGBT)Connection voltage:3Ph-50/60Hz       380V +/- 10% Input current:9.4ADuty cycle:60% @ 200ARated output voltage:24VOpen circuit voltage:56VEfficiency:0.85Power factor:0.93Rated input power capacity:1/2/5/15KGWeight of wire pad:0.8/1.0MMDiameter of welding wire:20-200AWelding range:-20-40℃ Operating temperature ...
    MIG-500 Technical specifications MIG-500 (IGBT)Connection voltage: 1Ph-50/60Hz       380V  +/- 10% Input current:38.2ADuty cycle:60% @ 500ARated output voltage:39VOpen circuit voltage:56VEfficiency:0.85Power factor:0.93Rated input power capacity:24.7KWStick electrode sizes:1/2/5/15KGWelding range:1.0/1.2/1.6MMOperating temperature range:-20-500A External dimensio...
    MIG-500 Technical specifications MIG-500 (IGBT)Connection voltage: 1Ph-50/60Hz       380V  +/- 10% Input current:38.2ADuty cycle:60% @ 500ARated output voltage:39VOpen circuit voltage:56VEfficiency:0.85Power factor:0.93Rated input power capacity:24.7KWStick electrode sizes:1/2/5/15KGWelding range:1.0/1.2/1.6MMOperating temperature range:-20-500A External dimensio...
  • Inverter TIG Welder
  • Plasma Cutter
    CUT-100Technical specifications:CUT-100 (IGBT)Connection voltage:   3Ph-50/60Hz        380V  +/- 10% Input current:25.5ADuty cycle:60% @ 100A Rated output voltage:130VOpen circuit voltage:240VEfficiency:0.85Power factor:0.93Rated input power capacity: 16.4KW Cutting thickness:1-30MM Welding range:20-100AAir pressure:0.4-0.6MPA Operat...
    CUT-100Technical specifications:CUT-100 (IGBT)Connection voltage:   3Ph-50/60Hz        380V  +/- 10% Input current:25.5ADuty cycle:60% @ 100A Rated output voltage:130VOpen circuit voltage:240VEfficiency:0.85Power factor:0.93Rated input power capacity: 16.4KW Cutting thickness:1-30MM Welding range:20-100AAir pressure:0.4-0.6MPA Operat...
    CUT-40  Technical specifications:  CUT-40 (MOS)Connection voltage: 1Ph-50/60Hz         220V  +/- 10%Input current:28.5ADuty cycle:60% @ 40ARated output voltage:100VOpen circuit voltage:230VEfficiency:0.85Power factor:0.75Rated input power capacity:6.3KWCutting thickness:1-8MMWelding range:20-40AAir pressure:0.4-0.6MPAOperating temperature rang...
    CUT-40  Technical specifications:  CUT-40 (MOS)Connection voltage: 1Ph-50/60Hz         220V  +/- 10%Input current:28.5ADuty cycle:60% @ 40ARated output voltage:100VOpen circuit voltage:230VEfficiency:0.85Power factor:0.75Rated input power capacity:6.3KWCutting thickness:1-8MMWelding range:20-40AAir pressure:0.4-0.6MPAOperating temperature rang...
  • IGBT Module Sub-Arc
    MZ-1250  Technical specifications: MZ-1250 (IGBT)Connection voltage :3Ph-50/60Hz      380V  +/- 10% Input current :107.7ADuty cycle :60% @ 1250ARated output voltage :44VOpen circuit voltage :85VEfficiency :0.85Power factor :0.93Rated input power capacity :69.6KWDiameter of welding wire :3.0/4.0/5.0mmWelding range :10-1250AOperating temperature range :-20-40℃...
    MZ-1250  Technical specifications: MZ-1250 (IGBT)Connection voltage :3Ph-50/60Hz      380V  +/- 10% Input current :107.7ADuty cycle :60% @ 1250ARated output voltage :44VOpen circuit voltage :85VEfficiency :0.85Power factor :0.93Rated input power capacity :69.6KWDiameter of welding wire :3.0/4.0/5.0mmWelding range :10-1250AOperating temperature range :-20-40℃...
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2017 . 04 . 06
点击次数: 130
Ruiling, one of the leading manufactures of welding machines and plasma cutting machines in China, attend the 19th  Dongbei Hardware Fair in Shenyang.We take a big showing booth, as always. ...
2017 . 04 . 03
点击次数: 163
Our company attended the 27th Shanghai International Hardware Fair during March 31 to April 2, 2017 in Shanghai National International Exhibition Center    and obtains the complete success.&...
2016 . 06 . 08
点击次数: 214
Ruiling shows in Beijing Essen Welding & cutting Fair  On June 14, 2016, the 21st Beijing Essen Welding & Cutting Fair held in Beijing. the gross exhibition area was 92,700 ,booth ar...
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Fax: 0086-21-3990 3921
Add: No.1818, Yecheng Road, Jiading District, Shanghai, China
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