Generator For Refrigerator Wagon
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Set set
- Supply Capability:
- 550 Sets per Month set/month
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THE SPECIFICATIONS OF THE ALTERNATOR:
The world first class alternator, up to the GB755, BS5000, VDE0530, IEC34-1, CSA22.2, AS2359 standard,brushless and self-excitation,it be can supply excitation in many cases:
STAMFORD/ MARATHON/ LEROY SOMER/ QIANGHUI
Standard pitch winding can be inhibit currents nterruption
Insulation Class: H Protection class: H
Frequency at stable state: ≤±1.0%
Telephones interference: THF < 2%, TIF < 50
THE SPECIFICATIONS OF THE GENERATING SET:
The basic specifications: 230 / 400V AC, 50Hz / 60Hz, 0.8Pf , three phase four wires
Character: base fuel tank for 8 hours
Use: can be used for the open type and the soundproof type , automatic type
Control system:
a) Automatic alarm system: the unit has the acousto-optics alarm system and arrestor for any situation as the start defeat, the water is over temperature, the oil pulls down, over speed, over load and over current
b) Operation display:
i) Unit voltage, tri-phase load current and frequency display
ii) Water temperature, oil pressure display
iii) Fuel level, fuel temperature display
iv) Audible and visual alarm lamps and buzzers
Supply standard collocation:
a) Diesel engine with all accessories, 3 filter, electric systems
b) Alternator
c) Steel structure
d) Fan and water tank cooling system
e) Flange connector
f ) 12 / 24V starting motor and charge engine
g) Air cleaner, fuel cleaner, oil cleaner
h) On-board control panel
i) MCCB air conservation switch
j) 12 / 24V starting accumulator and Battery line
k) Set shock absorber
Package: wooden case
- Q: Hi,I read an article and it said This implies, that more or less all customers of Esson, who own appliances dependent on permanent electricity supply, dispose of their own emergency Diesel-generator installed on their premises.I try to understand it, but I think it is grammartically wrong. I think it should be This implies that more or less all customer of Esson, whose own appliances depend on
- This not so much grammar as style and choice of words, but anyway here goes: This implies that all (or almost) all of the Esson customs who require an uninterrupted power supply for their appliances use emergency Diesel generators to insure this. You don't have to add to insure this, but it sounds better. Please note that several of the words you had in the original dont have the right meanings or sound unnatural, which is why I changed them. F.ex., in English 'to dispose' means to 'get rid of, to remove, to throw away, to sell', where you mean the opposite, 'to have'!!!
- Q: Have a diesel engine that puts out average 3000 RPM and max's out at 3600 RPM I want to belt drive to a generator head that only needs 1800 RPM to operate at 60 hertz what size pulley should I use. Also for further info the shaft on diesel engine is 1 inch and the generator shaft is 42 millimeters
- The simple way to calculate the sizes of pulleys in you example is to use the following equation: RPMa*DaRPMb*Db Where: RPMa is the rpm of one end of the pulley system Da is the pulley diameter of the same end as RPMa RPMb is the rpm of the other end of the pulley system (opposite of RPMa) Db is the pulley diameter of the same end as RPMb In you case we have: RPMa3000 Da12 (we will use a starting point) RPMb1800 so: 3000 * 12 1800 * Db Db(3000*12)/180010 A 10 pulley should fit nicely on a 42 mm shaft so that should work as the pulley is much larger than the shaft.
- Q: i want to buy a generator for our company i want to know how to calculate current for 1000kva capacity generator. and also want to know control and protection are required for the same generator please explain.
- OK - You have elaborated - At that voltage you will have about 2400 Amperes. I P/E You have a generator putting out about 1 million watts. Divide that by the voltage and you get the usable amperes at rated voltage. Drop that to 380 3 phase Y would transformer. With loss through this you will have about 2352 amps. But the voltage has dropped from 415 to 380 so the amperes will go up. You will have about 2500 amps available at the output side of the transformer. Remember this is TOTAL amperes across all 3 legs of the windings. Remember that The Power is ALWAYS equal to the VOltage X the Amperage. If one goes up the other goes down. That will NOT change. Transformers are 98% efficient so you must calculate the initial loss through the primary transformet before you calculate the oiwer available for your main buss. If you have 1000 KVA before the transformer you will have 980 KVA at the out side. At 380 V, 3 phase you will have 2578 Amps. 980,000VA/380V 2578.94A OK So far? For safety you have to derate the system by 20% to prevent overload and burnout of the Generator or transformer. you have 2000 amps at 380 volts. That is on your main buss in the master control panel. You have a master breaker there feeling smaller buss lines. On each of these is one breaker per machine OR you can take sub feeder lines to sub panels throughout the factory. From these sub panels you can distribute 3 phase for motors and secondary panels for 110 or 200 single phase for lighting and hand tools. This is so complex and I want to tell you so much. How about I go there and do it.
- Q: Hi. I'm thinking about getting a 15KVA Cummins generator.I want to know how many hours can I run a Diesel Generator before I have to give it a rest? How many hours do I need to rest it before I can get it started again. I live in a hot and dusty area.I have heard that Diesel engines are happier if they are just kept running and they hate being turned off and on, is that true?Any help or insight would be appreciated.Greetings from Iran
- the worst thing for a diesel motor bore is for it not to work, but to run at a constant revs but the electricity is not used. They need to be loadedsay 70% and they will run forever. just stop them to chage the oil. note they cost a fortune in diesel to generate power.
- Q: I just want to know why Oahu is vulnerable to black outs
- Simply because they have a flaky electrical distribution system. There aren't that many people there so there doesn't seem to be a rush to upgrade it.
- Q: Effects on health, economy, business, the environment, etc.
- heating of the planet through global warming, but it is less refined than regular, so that saves a little energy.
- Q: Hello. we are installing a Diesel Generator for running our house. We are off grid. We are buying a Cummins 15 KVA/12KW Prime Power Generator. This generator can supply 23 Amps per phase in the standby mode with a PF of .8 With the normal set up, we can run only 3, single phase 18,000 BTU ACs, one on each phase. I read somewhere that by installing Power factor Capacitors, we can install more than one AC on each phase. Do you know anything about that? Is it an easy task or do I need to get an engineering degree for this? I'm some what comfortable with doing electrical work and can do minor calculations as well.Any help would be really appreciated.Greetings from Iran
- First you desire and electric expert no longer HVAC expert. If the strategies (limited) I even have seen on means factor capacitors is right you need to run greater effective than the rated amps on a single leg yet purely for a limited time. sturdy success.
- Q: How to shut off the diesel generator
- If you press the red emergency stop button, you must return to the original position, otherwise the generator will not be able to start.
- Q: I have noticed that many people leave their computers on all day for some reason. I would like to know why and if its better or worse for the computer than to just turn it off. Also, is it more efficient to leave it on?Anyway, the only thing I would like to know is why do many people leave their computers on all day and if you are one of them, why?
- There are several reasons for this: 1) If it is an office computer and you are an administrator of some program, you need to keep it on so that other people can access it. In this case your computer is a server and servers are never switched off. 2) If it is in a LAN (usually but not strictly) in an office, there are some programs that run updates/scans, like antivirus virus etc. 3) If people are working on something big, they tend to lock the machines and resume work later on. Usually, it is best to restart the computer regularly. Even if you are keeping it on continuously, come later and before starting the work, restart it. Efficiency of a computer decreases if it is left on without proper air conditioning.
- Q: hiam in the process of purchasing a flat.under the electrical specifications, the builder has specifid the following. please explain me what does it mean by3 phase power supply with automatic change over switch and what does it mean by RMU Transformer with Advanced Features
- This electrical specification describes some aspects of the electrical distribution system for a block of flats (apartment building in USA terms). A 3 phase power supply is 3 live wires and a neutral with 400 volts or so between any two live wires and 230 volts or so between any live wire and the neutral. Each flat would be connected to one live wire and neutral. A change over switch is a switch that can switch the load from one power source to another. It could switch between two mains connections from the power company or it could switch between the power company mains and a standby diesel generator set. An RMU transformer is a ring main unit transformer. The transformer would be the step down or substation transformer from the transmission line voltage to the 400 volt level. There would probably be one transformer for all of the flats, possibly two if there are two mains connections from the power company. The RMU designation indicates that the transformer includes additional components such as the change over switch and main circuit breaker as a single piece of equipment. Advanced features might include such things as transformer temperature monitoring, load monitoring, and remote indication provisions. Unless the features are enumerated, it isn't a particularly useful description. It may or may not include features in addition to the minimum required by government regulations. If you are purchasing only an individual flat, this might offer some assurance that the electrical system is modern and reliable, but it is a very poor description to offer prospective purchasers of individual flats.
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1. Manufacturer Overview
| Location | Shandong,China |
| Year Established | 2004 |
| Annual Output Value | Above US$100 Million |
| Main Markets | 16.00% Western Europe 12.00% South America 10.00% South Asia 10.00% Southeast Asia 9.00% Mid East 6.00% Oceania 6.00% Africa 6.00% Eastern Asia 6.00% North America 6.00% Northern Europe 5.00% Eastern Europe 5.00% Southern Europe 2.00% Domestic Market 1.00% Central America |
| Company Certifications | HACCP;ISO 9001:2000;CE |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | QINGDAO,YANTAI |
| Export Percentage | 81% - 90% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English, Chinese, Spanish, Russian |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | Low and/or Average |
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Generator For Refrigerator Wagon
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Set set
- Supply Capability:
- 550 Sets per Month set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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