Electrical Industry Of Daqo Group
Electrical Industry Of Daqo Group
Product Introduction
MODAN6000 switchgear which is made with the knowhow and components of Moeller GmbH is of solid structure flexible design simple and convenient operation. It can be used as distribution center motor control center and power illumination CTC system. MODAN6000 is high technology reliable product technique. It is designed in a unique modular structure which is easy to install and maintain. This system is famous as one of the most advanced distribution systems in the world has been praised for its high quality.
Functional Features
A. Framework Structure
1. Basic structure is totallyassembly with unique closed square tube of shaped once. There are two rows of modular holes in every side of the square tube that good for mounting and connecting fast and reliable.
2. Square tube with the ends pressed in diecast corner by means of special steel rivets the whole structure is solid and proportions to the longdistance transportation install on jobsite or endure of shaking.
3. MODAN6000 adopts an imported module for frame assembly and riveting from Moeller which ensure the assemble level and vertical degree.
B. Busbar System
1. MODAN6000 the main busbars are located in the special area rear of the cabinet which prevents a high influence from heat rise on components and reduces as well the busbar’s heat loss.
2. MODAN6000 can achieve up to 3 groups of busbar systems alternative busbar positions keep the design very flexible.
3. Busbar support made of casting Aluminum alloy fixed with flexible isolation parts function like rubber which ensure this very high mechanical strength in case of a short circuit. Also it prevents the generation of eddy current.
4. Main busbars and dropper busbars are all made from copper cprofile. This shape comes out to a high surface ratio as well as it supports the activity of skin effect of AC. It increases the busbar’s current load significantly. The slot opening of Cprofile over the whole busbar length without interruptions allows connect wires or bus bars at any position. Further issues the bus bar’s shape an extraordinary high mechanical strength.
5. In order to realize a reliable and free of maintenance electrical connection all bolts for copper connections in MODAN6000 are made with screws or Tshape bolts at 8.8 hardness degrees in combination with special spring washers. Frequently up heating and down cooling processes at busbar connections are covered and keep unchanged fixed and fastened.
C. Connection Type
1. Busbar connection: MODAN6000 can be connected to our BLTS Busbar Link Transformer to Section or otherwise with the LD Load Duct system. This connection type is a safety connection because of direct busbar connection without interface box joggle box. It can be connected either on top at rear or even in narrow position through the floor.
2. Cable connection: MODAN6000 offers unique cable connection systems Moeller Technology. The connection system is arranged in a ladder shape which suits to connect multicables without crossing. The cables are connected directly with safety bolts.
3. The connection systems are offered in C profile copper bars as well as in flat copper bars. The C profiles allow connecting the cables without any restrictions because of fixed positions of the holes.
D. Drawer Units
1. The rear division plate between the drawer unit and the dropper bus bars are equipped with automatically closing shutters. These shutters drop immediately after the main power plugs of the drawer unit are disconnected. The protection degree when the shutter is closed is IP40.
2. The main circuit connection wires are silicon isolated and from very high flexible copper strands. These high quality materials are imported from Germany. Other connection wires than silicone isolated are available on request.
3. The inner structure of the drawer unit allows arranging the components in two levels. The components with mechanical operation shafts are fixed in the front level other components will be fixed in the rear level. This style is very space efficient and increases the drawer’s components capacity.
4. The main circuit plug contacts are made from silver plated special bronze. This material is shaped for multiple connection points and even under altering it will not lose any of its original spring force for contacting pressure. This development assures an exceptional reliable connection between main contact and dropper bar.
E. Cabinet Type
1. MDP Section
This “Power Section” type is able to contain maximum two circuit breakers ACB’s for incoming outgoing or coupling purposes. The maximum rated current for the breakers is up to 6300A.
2. MDG Section
This section type for “General Purposes” is used for capacitor banks power factor correction. An 800 mm wide cabinet is good for power factor correction of 500kvar.
Further uses are: Soft starters frequency converters large fixed motor starters PLC control and other customer specific requirements.
3. MDM Section
This cabinet type is for “Motor Starters”. It is designed to contain drawer units in the height of 1875mm. The smallest drawer unit height is 125mm. So can be installed up to 30 drawer units per cabinet.
Technical Parameter
Standards: IEC/EN604391 VDE0660 Part500/1994 GB7251.11997
Installation conditions: Indoor installation
Degree of protection: IP54 max
Ambient temperature: 5C40C
Relative humidity: 93 40C
Dimensions: Width 1200mm max Height 2200mm Depth 1000mm max
Internal partitions: Form 1 to Form 4b
Rated voltage: 400V/690V
Rated insulation voltage: 1000VAC/1200VDC
Rated frequency: 50HZ60HZ
Shorttime withstand voltage: 3000V/1min
Impact withstand voltage: 8KV
Main busbars rated current: 6300A max
Main busbars rated shorttime withstand current: 100KA/1s max
Main busbars rated peak withstand current: 330KA max
Dropper bars rated current: 1600A
Dropper bars rated shorttime withstand current: 65KA/1s
Dropper bars rated peak withstand current: 143KA
Standard wires: Main and control circuits 105C temperature receptiveness Local standards require 90C max.
About the writer: by Daqo Group
Do You Know That Grammar Gives Double Sales?
Do You Know That Grammar Gives Double Sales?
“I would like to apply for you’re help I know my mail to you be surprising at all but it’s not a mistake because I believe them seeking riches will find each other and I want to transfer the sum at TWENTY MILLION DOLLARS immediately to a bank their in your name”The grammar is pretty bad and that makes it an obvious scam. Now what do your site visitors think when they read your sales page or your information product? Have you proofread that PLR or MRR product before offering it for resale? It may be damaging your reputation or your sales letter could be costing you sales or simply visit www.saleslettersecret.com Even if the grammar errors on your sales material are not as bad as the example a single serious error can cost you money. And I asked myself what does that mean? It means nothing. Is the sender serious? Three major errors in the subject and they want me to buy their latest 47 product. They don’t care enough to even proofread the email they are sending me so how much effort could they possibly have put into the product itself? Do you think I bought their product? I never even bothered to read the sales letter. If they put so little effort into the most important part of their sales campaign the first point of contact then I had no interest in anything else they had to say.
I purchased another product about using AdWords. The sales page sounded good so I bought their 47 eBook. Every paragraph had a grammatical error. I thought “this guy is a moron; I am never buying anything else from him.” And I never did buy anything else from him. Any value the information may have had was tainted by the grammar errors that kept hitting me over the head. I still receive his emails trying to sell me his latest product but I simply don’t care. I have already identified him as someone who has nothing intelligent to offer me so I will never give him another penny. It does not matter how good his offer is how cheap his price is I now question his understanding and knowledge. If he could not proofread his ebook before offering it for sale then how reliable is the information in it? You see this Internet marketer just lost a customer for life because he sent out an ebook one I paid 47 for filled with grammar errors. I don’t trust him and nothing he says will change that. People judge you by the grammar you use. If you sound like an idiot people will assume you are an idiot. Mistakes like that cost you money! One grammar mistake = 200 a day in lost profits. That is what one of my consulting clients found out the hard way.
He had a site that had all the right information. It had a strong headline all the benefits testimonials a call to action. He even had a good product but no one was buying. He only had a trickle of sales coming in. He asked me to review his sales page and I immediately saw the problem go to www10stepstokillerwebcopy.com. It had three major grammar errors in the first paragraph. I don’t hold back when I give paid advice so I told him the truth. His page sucked! I would never buy from him and neither did anyone else when they saw those obvious errors. The ugly grammar errors on his page made him and his product look shady. No one trusted him and no one would buy from him. When he fixed those three big errors and a few minor ones his sales shot up. There are some popular teleseminars going around from Dan Kennedy and Ron Leg rand. You may have heard these teleseminars. Dan and Ron are the old school leaders in marketing and mail order marketing. The methods they developed and promoted are used by most major marketers today. However there is one point in their advice that is wrong DEAD WRONG! They repeatedly tell you not to worry about grammar. In more than one seminar Ron Leg rand actually suggests using bad grammar because he thought it might help sales.
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Do You Have Any Suspicions About Your Date? Run A
Do You Have Any Suspicions About Your Date? Run A Background Check Today!
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Article Source: People Search
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