400KVA Standby Diesel Generator Set (Cummins NTAA855-G7A)
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
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400KVA Diesel Generator Set used as standby and emergency power
1. Features
1) Universal design and manufacture
2) Most widely used around the world
3) With most service terminals
4) Engineers are familiar with Cummins powered gensets
5) You could find spare-parts very easy
2. Technical Specifications
Technical Specifications | |
Genset model | SCE440 |
Genset rated power | 320KW/400KVA |
Rated voltage | 230/400V (adjustable) |
Rated current | 576 Amps |
Frequency | 50 Hz |
Power factor | 0.8 Lagging |
Connecting type | 3 phase 4 wire |
Cooling system | Closed cycle water-cooled with fan, water tank |
Overall dimension (L×W×H) mm | 3600×1000×1950 |
Gross weight (kg) | 3700 |
Diesel Engine | |
Brand | CCEC CUMMINS |
Model | NTAA855-G7A |
Engine type | 6 cylinders in line,4 stroke, air-air after-cooled |
Aspiration | Turbocharged |
Rotating speed | 1500 RPM |
Engine cooling system | Water-cooled |
Speed governing system | Electronic speed governor |
Starting method | By 24V batteries |
Engine filter system | Dry type air filter ,fuel filter, oil filter, water filter |
Displacement(L) | 14 |
Bore×Stroke(mm) | 140×152 |
Compression ratio | 14.0: 1 |
100% Load fuel consumption (l/h) | ≤75.6 |
Lube capacity(L) | 33.4 |
Alternator | |
Brand | ENGGA |
Model | EG315-320N |
Excite type | Brushless self-excited AVR regulation |
Connecting type | 3 phase 4 pole |
Steady frequency change | 0.50% |
No load voltage | ≥95%-105% |
Steady voltage | ≤±1% |
Insulation class | Class H |
Protection grade | IP21 |
The components of the genset | |
(1) Diesel engine; (2) Alternator; (3) Water tank & radiator assembly; (4) Control panel; (5) Base frame. | |
3. INSPECTION AND TEST
1 GENERAL
1.1 Each engine shall be tested at manufacturer’s workshop to certify the engine output and fuel consumption in accordance with the site operating condition specified by purchaser on the specification datasheet.
1.2 All relevant information drawings pertinent to the testing and test procedure shall be transmitted to the purchaser in advance of the test date notification.
1.3 The purchaser shall call for additional testing if test results are unsatisfactory or marginal. Any equipment rejected shall be repaired or replaced to the purchaser’s satisfaction and tests shall be repeated.
1.4 Any unsatisfactory material, equipment, installation, or workmanship shall be replaced or repaired to the purchasers satisfaction at the manufacturers cost.
1.5 The engine and generator shall be tested individually in accordance with relevant standards specified above.
1.6 The completed and individually tested engine and generator shall be assembled onto the base plate with all auxiliaries, instruments and controls for a complete test of the generator set.
- Q: I am contemplating on getting a full house generator and need some feedback from you all.l. What is the best brand for quality and durability of a generator and what hp would I needThe house is about 2,000/sq ft, central A/C heat, all electric at the moment with the usual appliances.2. I want to connect permanently to breaker box for automatic turn on and will need fuel for it.3. In light of today's economy and potential collapse if one is in survival mode, is it better or cheaper to have butane or propane ?Also what size tank would need to buy, and how big is reasonable ? to last a good while or as needed.I am totally electric right now including water well pump so when power down, I'm sunk!!
- Most of the permanent generators we install down here in Tx are natural gas powered that are connected to the utility. As far as name brand try the Kohler and Generac websites. These sites will also give you the gas consumption rates for the different units. They have alot of good info on sizing. Being as you have all electric it will need to be a decent sized unit to back up the whole home. You could always choose to backup only certain circuits and appliances to bring the demand load down and in turn bring down the size of the gen as well. I've installed 17KW to 100KW(Big Custom Home) units on homes. An automatic transfer switch comes with most stand alone generators. These will sense the utility power drop below a certain voltage and tell the generator to start and will automatically switch to generator power. When the utility power comes back on it will automatically switch back over and stop the generator. Most generators will also test themselves weekly. You can set the time and day for this test.One thing I would recommend is the importance of maintenance. Most generators need to be serviced 2 times a year. I've seen homeowners who did not have a good service plan in place be stuck in the dark when the generator did not work or did not work for long.
- Q: HI FROM NEW ZEALAND.I HAVE A LISTER-PETTER 16 KVA DIESEL 3 PHASE GENSET WITH SINGLE PHASE SOCKET @ 240 VAC. WITH A ITALIAN ELECTRONIC DIAGNOSTICS CONTROL PANEL WITH BREAKERS ETC.WHEN RUNNING A ESAB CADDY PROFESSIONAL 140 INVERTER WELDER @130 AMPS USING 4 MM HARDFACING RODS, ON FIRST STRIKE THE GENSET CUTS OUT AND DIE.WHEN USING A COPPER WOUND TRANFORMER WELDER THE THING RUNS WELL BUT WILL NOT STOP WHEN I HIT THE KEY TO TURN OFF OR EMERGENCY STOP BUTTON.NOTE; THIS IS A STANDBY GENSET IN THAT I JUST PLUGGED IN A WELDER, THE GENSET IS NOT A DEDICATED WELDING GENERATOR.I USED OTHER DIESEL GENSETS PRIOR WITHOUT ANY PROBS.WILL ANY1 HAVE ANY CLUES? REGARDING THIS.THANKS IN ADVANCE.CHEERS CARL GIN
- Does the Esab welder have high frequency? If so the high freq. is feeding back into the generator and frying the electronics. You may need to have the generators repaired. The only way to prevent damage is to turn the high freq. off, or drive an earth ground as close to the welder as possible and you have to run a wire to your grounding clamp to this ground and the machine ground needs to go to this also. You have to get the high freq. out of the circuit as quick as possible. (I have a Hobart Champion Fabshop that is notorious for this.)
- Q: Hi, I am trying to find a video or text based tutorials for backup generator on internet but i was unable to find a single. i am trying to find complete tutorial of mechanic and how to fine tune generators. hope here anyone knows about it.
- I am generator technician, what specific things are you looking for?
- Q: i have an amida lt5000 light tower/generator. its 22 hp, 120/240, 8.5 kw., 2 cylinder diesel motor, its pull behind type, its got 6 lights on the tower and stands up to like 40 feet. its got surface rust in some spots, its not the best looking but how much could i get 4 it? i cant find prices on OKorder or anything
- It would depend on who needs it. Check with any Rental places in your area that may have one. They may also be interested in buying it.
- Q: i have Diesel generator100KVA , how many air conditioner of 2 tons (i phase)i can use with this generator without overload
- you need to look at the power requirements of the air conditioner of 2 tons it should indicate it's power requirements.
- Q: I am looking for the stand by large generator 15-20kw (to use all the power on one transfer switch). The problem is that stand by generator require large propane tanks (expensive to install). I would like to find a stand by generator that i could run off gasoline and use all of it available power. I think this would the most economical solution. In case of propane/natural gas the cost of propane tank installation is significant. The diesel stand by generators are significantly more expensive. So far I have found tri-fuel13kw portable generator that has several outlets. In this case not all the power can be utilized.
- Well i think all stand by generator require large propane tanks, its always for optimum performance
- Q: I am designing the system to produce electricity for a computer room with 40 PC and 40 LCD screens. The needed power is about 15 KW (20 hp). My system consists of a compressor, a compressed air tank, a turbocharger and a mini gas turbine. I will talk a little bit about the operation: the air is released from the tank and driven by ducting system to turbocharger, at which the air flow is through turbocharger and run turbine to produce electricity. I have searched in internet many times about the turbine but still have no fit one. Can anybody suggest me one? And the turbocharger too if you don't mind. I really need all the details about both of them for calculations.
- This is a very inefficient way to produce electricity. Where are you getting the power to run the compressor? Use that to run the computers. Or use that charge batteries that will run an inverter. Or use a diesel generator. .
- Q: can u give me a job description power plant operator using diesel ingine
- Diesel Motor turns a AC Generator. Diesel Motor turns a Water Pump, for Cooling.
- Q: How much power does the generator from the diesel need to produce in order to bring the train up to running speed?
- At 600 volts they usually pull a maximum of around 1500 amps, that is short term, sustainable would be somewhere 1000 to 1200, depends on the locomotive.
- Q: I am looking for a portable propane generator primarily as a home backup. I have a couple models in mind but have no clue about the quality. they seem to have good reviews, but wanted to ask in here anyways. i'm looking at the Sportsman GEN7000LP or Powerland PD3G8500E Tri-Fuel. anyone have experience with either of these? or can recommend a similarly capable brand/model?
- who manufactures sportsman 7000 generators
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400KVA Standby Diesel Generator Set (Cummins NTAA855-G7A)
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 1000 set/month
OKorder Service Pledge
OKorder Financial Service
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