Hermetically Sealed 315KVA Power Distribution Transformer 415V Forced Oil Cooling

Hermetically Sealed 315KVA Power Distribution Transformer 415V Forced Oil Cooling

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100 set/month

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Packaging & Delivery

Packaging Detail:	Wooden Casse
Delivery Detail:	10days

Specifications

1. IEC60076 power transformer distribution transformer
2. GB1094.3, 5-2003 power transformer
3. GB/T6451-2008 oil-immersed

General
This kind of product is applied to power system of three-phase, 50/60Hz as well as 35kv and below, it is the main transformer equipment of medium and small-sized transformer substation, supplies power distribution, power and illumination for the industry and agriculture.
Company introduces in domestic and overseas advanced technique, adopts the latest material and optimizes design, which enables the product structure more reasonable, and greatly improves the product electric strength, mechanical strength and heat-sinking capability.

Structural Features
Iron core
The iron core is made of high quality cold rolled silicon steel sheet, adopts the kinds of types like full-bias multi-step seam, no punched hole, winding iron core, etc.. besides, both stainless steel stay plate and epoxy glass belt are for clamping it.
Coil
High quality enameled wire that is made of oxygen free copper or paper wrapped flat copper wire is used as conductor, the coils is provided kinds of types such as drum type, spiral type, improved spiral type, continuous type and interleaved type.
Oil tank
The oil tank is of barrel type or shield type, the heat-sinking element is provided with corrugated plate or plated radiator.
Not been equipped with trolley, but there is a base that accords with national standard rail gauge welded at the bottom of box for your convenience.
Safety protection device
According to national standard and users requirements, It will be equipped with following devices: pressure relief valve, signal thermometer, oil purifier, oil conservator, oil sampling valve, etc..

Service Environment
Device types: outdoor type
Normal environment conditions of use: the elevation not more than 1000 m
Environmental highest temperature + 40°C, lowest -25°C
The special environment conditions of use: elevation of more than 1000 m
Environmental highest temperature + 40°C, lowest -45°C. ( when you order details)
Mounting ambient: no corrosive gas, no obvious dirt environment

FAQ

We have organized several common questions for our clients，may help you sincerely：

①How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

Q:Assuming that it is safe to do so as far as people not getting hurt, will it damage the electrical equipment?: That is a dumb electrical question ! As you turn any switch into OFF position, it is disconnect a line with current still running through it as you quoted in your question.

Q:e.g. medical equipment: Best thing to do is use a surge protector and if the equipment is costly enough use one voltage stabiliser/CVT/UPS in addition.

Q:I 'll be close to Main Station Cornavin in Geneve: Check okorder

Q:I just moved into an apartment building that apparently has a chronic problem with power surges. The power tends to go on and off several times a week, for no apparent reason. I know I need to buy power surge protectors for all my equipment, but I don't know what type. I've seen surge protectors (multi-plugs) that say 875 joules, 1,045 joules, and so on, but I don't know how to translate that in terms of equipmentFor example, I have a TV, DVD Videocassette player, and high-quality music equiment all plugged into a multi-plug in the living room. Should I buy a multi-plug power surge protector for this area, and what energy requirement should that surge protector have if I'm going to plug all that equipment onto it? What type of a power surge should I buy for my computer? What about the fridge? Air conditioner? Remember, I'm probably going to need to put power surge protectors all over the place, so which would be best for the different types of equipment in a home?Thanks!!!: The adapter is barely a DC skill converter. the only difficulty you're risk-free against is a skill loss or dip and that may not through adapter, that's through battery being energetic each and every of the time. there is a few marginal risk-free practices on your laptop for surges and spikes yet back, that's by using your battery that could bite the bullet itself.

Q:i have 1 electrical equipment .its data sheet showing .power details, 100VAC to 240 VAC 50-60Hz, 15watts, how can i calculate power consumption of this unit,i need formula also,: You have the number, 15 watts. but that is a maximum, the actual power will be less than that. If you need the actual power, you cannot calculate it, you have to measure it. .

Q:Greetings, I've noticed that my electrical power company is constantly sending me a reports on how much electricity I am using with respect to my neighbors, kind of trying to get me to use less energy. I figured that if a company is in the business of selling something, it might as well encourage you to use more than you really need.Why is my utility encouraging me to use less electricity? Is it because they feel there's going to be a backlash against the industry once the word gets out that utilities are big drivers of global warming, and they are trying to do damage control ahead of time.Remember, we live in a capitalistic society where maximizing profit is key to keeping investors happy. I can understand the water company asking me to consume less water, as water is a scarce resource. Coalwe have lots and lots of it. Enough to burn for a few hundred years.: Correct, revenue - expenses profit Building more plants or buying from other utilities is an expense. So, pretend that you are the electric company. Let's call it Jose Electric Company, JEC. So, JEC has to provide electricity to 5 million customers. They use about 1,000 kilowatt hours each per month. That comes up to 5,000,000 customers times 1,000 kw 5 billion kw-hours. If you could get them to cut usage then you would not have to build more power plants. Power plants used to be expensive, now they are very expensive. Your friend, the govt, does not want you to build plants that use coal. They are not keen on other fossil fuels. This year they like solar and portable nuclear plants. Yes, portable nuke plants. Till the political and regulatory environment gets a little more stable, it is easier to cut demand rather than build more production. On the other hand. Notice that within the last couple of weeks that 2 new nuke plants announced their start of new reactors. Looks like 1 was in South Carolina and 1 was in Georgia. It would seem that they have foresight, experience, skills, management and money to make sure supply is there for the demand. We also have enough natural gas to burn in jet driven turbines, many years. Water scarce? Where did the water go? Did it leave the planet? Water problems are logistics and not really shortages, are they?

Q:EMP is disruptive energy from nuclear weapons that destroys all electrical equipment. It will take out our power grid, car ignitions, refrigeration, infrastructure, and water purification plants (no electricity, no running water, no infrastructure).So if EMP destroys the whole world's infrastructure in a massive was, how long would it take to re-build? Keep in mind that in that scenario, there WILL be shortages of food and water, there WILL be anarchy, there WILL be survival of the fittest, there WILL be massive fallout, but there will also be a small handful of government officials and scientists hiding in bunkers.So how long would it take to rebuild the infrastructure and cities completely after an EMP nuclear war?: Well what number of nukes immediately? Obviously one blast could not knock out the capital and the entire oil refineries, and 20 towns within the international locations. A blast in NYC absolutely would not succeed in Chicago or LA. If you are speaking approximately 20 nukes going off immediately in 20 special towns, good the entire international could be in difficulty, now not simply the US. 20 nukes going off immediately could surely purpose many aftershocks, killing further hundreds of thousands, inflicting tsunamis, killing hundreds of thousands, and create a dirt cloud with the intention to modify the elements sample of the earth and convey in a brand new ice age, so not more speak approximately worldwide warming then. Naturally, this could kill hundreds of thousands, if now not billions of folks, smash the economic system of the sector and mainly destroyed equipped human civilization. Yeah, it could thoroughly suck.

Q:i pods,cameras,nentendos, ect: I can say from personal experience that the above answers are wrong in places, 2 different airlines had no problem with wireless gaming between Nintendo DS, we made sure we checked first. Plane didn't fall out the sky either.

Q:I have two orange electrical outlets in my dorm and I want to plug things like my lamp, fan, phone charger, etc. into them. Is that safe?: If they fit, then yes. I would use a power surge protector just in case.

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