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: I bought a used printer but it did not have the power cable with it, but I have an old power cable from another printer. The only visble difference in the cables is that the colorful end that goes into the printer has a plastic notch on it that is in a different spot. My old one has the notch in the middle where is I need it off to the left. Can't I just shave the notch off and have it fit?: It's hard to say. Electrical equipment and parts are made for a specific reasons. Now, if you modify the power cable, it's possible that it may work. But, then again, there is also the possibility that it could do more damage than good. It will totally be your call.

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!!!: If I were you I would get a good surge protector and UPS, or uninterruptable power supply. Make sure the surge protector is a quality unit. Actually, I would buy an Isobar surge protector as most UPS units don't have this type of protection. Many are only designed to provide power, not protection. They are good units with real protection. I would then plug the UPS into that. The Isobar will stop surges and spikes (they are different things), and the UPS will protect your equipment from the sudden shut downs and start ups from the loss of power.

Q: i need what to do in a bad thunderstorm: definite. The turbulence interior a thunderstorm could nicely be very severe. in certainty, as a thunder cloud (cumulonimbus (cb)) is turning out to be, the air interior is being pushed up and large velocity and carried with it water particules. To fly with the aid of a cb is risky for the reason which you will positively stumble upon severe icing situations. Icing could reason subjects with the engines, besides as with the raise produced via and the soundness of the plane. it could additionally block static and pitot vents (required for various contraptions interior the airplane) whilst a thunderstorm is energetic, the water is in certainty too heavy and starts falling down interior the path of the cloud as hail or rain, yet this additionally reasons downdrafts (severe velocity wind transferring downwards) alongside with the updrafts this creates severe turbulence and in very great thunderstorms the rigidity from the downdrafts must be sufficient to rigidity an plane downwards in the direction of terrain. At airfields, physique of techniques and landings are no longer oftentimes allowed whilst an energetic thunderstorm is interior of sight because of this and likewise the prospect of windshear. With regards lightening - it is not the main deadly part of a thunderstorm in any respect. There are static wicks to disperse the electrical powered energy. in spite of the undeniable fact that, a marvelous flash can quickly degrade a pilots ingenious and prescient which isn't so risk-free. we've climate radar and could see the place they're and stay clear of them yet around the equator, multicell thunderstorms can selection for 100s of miles wherein case the very turbulent centres could be prevented yet patches which teach as lighter factors (amber on the climate radar) ought to nonetheless be flown with the aid of.

Q: Can someone tell me more about this MOS or others that relate to this field of work. Also, how will a soldier be utilized under this MOS. thank you: Usmc Mos 1142

Q: I'd like to know what's the difference between the two in terms of what they study about, what projects/equipment they do and also if they have similarities. Thanks! :): Electrical --- cover all topics that link to electricity. Computer engineering --- just computer hardware and a bit software. Electronic ---cover all topic that link to electronic. Communication engineering --- concentration in all devices and system which deal with communication.

Q: I just heard tapping noises coming from the back door. The back door leads to the laundry room and multiple storage rooms. There is also all the heating and electrical equipment down there. The leak is coming from a pipe at the ceiling in a storage one, the room beside all the electrical equipment. The floor is soaked and the water is leaking a lot. Am I in danger?: Are you in danger only if the water comes in contact with electrical wires yes have the pipe repaired call a plumber don't wait til Monday when it will be cheaper because it won't when the ceiling collapses some one may get hit with plaster board and the. You wind up with an even bigger hole . The longer you wait the more it will cost. Especially if a fire were to start remember water and electricity don't play well together some one can be electricuted

Q: Crossword: (5 letters) Fire extinguisher used for electrical equipment. (I believe the 4th letter is E): WATER!!! no? Novec is another one like Halon

Q: If a 3 phase motor is driving a load say a gear box, compressor, or fan (Non Electrical piece of equipment) Does the load in this case gear box, compressor, or fan required a safety ground? The motor has its own safety ground: If there is no electrical connections to them then grounding is optional.