Diesel power plant AD-20-Fregat in a casing with an AVR
Russia
Russia
Description
A 20 kW industrial-strength DSU provides uninterrupted supply of electricity to objects of any complexity as the main or auxiliary source of electricity. A 20 kW diesel power plant is capable of generating a three-phase alternating electric current with a frequency of 50 Hz.
Basically, this diesel generator assumes its use as an additional source of power supply for general-purpose facilities. A diesel generator set with a capacity of 20 kW is excellent for reserving power supply networks:
- at construction sites,
- at an industrial production or factory,
- for a suburban area,
- for a private farm,
- for your own home,
- in the agricultural industry,
- in housing and communal services,
- at trade enterprises and others.
Samples of this DSU are supplied to parts of the Ministry of Defense and the Ministry of Internal Affairs, the Ministry of Emergency Situations and other equally serious customers. A 20 kW auxiliary diesel power plant is a good solution for facilities where interruptions of electricity supply sources occur infrequently, and the availability of backup power is extremely necessary within the framework of a project or other requirements.
Diesel generator sets of the Fregat company favorably differ in an unpretentious type of fuel (diesel), fast payback, low cost compared to analogues with high quality. The fuel consumption of a 20 kW diesel generator is low, only 3-6 liters / hour, depending on the percentage of power consumed (50-100% of power). The tank volume of 65 liters is enough for 10-20 hours of continuous operation without refueling.
Diesel power plants with a capacity of 20 kW are supplied fully equipped (battery, muffler, technical documentation), equipped with all working fluids (oil and coolant), fully ready for operation. Each diesel generator set undergoes a test mode on a special stand before sale. The warranty for a 20 kW DCU is 12 months from the date of sale or 1000 hours.
Main Features
- Rated power, kW 20
- Rated power, kVA 25
- Maximum power, kW 22
- Maximum power, 27.5 kVA
- Power factor, cos φ 0.8
- Voltage, 400 V
- Number of phases 3
- Frequency, Hz 50
- Rated current, A 36
- Resource before major repairs, moto-hour 10000
Engine
- Engine Model K4100D
- Engine power, kW 30
- Liquid cooling system
- Cooling system capacity, l 14
- Oil system capacity, l 11
- Rotation speed, rpm 1500
- Number of cylinders 4
- The order of operation of cylinders 1-3-4-2
- The arrangement of the cylinders is in-line
- Engine stroke 4
- Engine displacement, l 3.61
- Non-pressurized air intake system
- Cylinder diameter, mm 100
- Piston stroke, mm 115
- Compression ratio in cylinders 19:1
- The speed controller is mechanical
- Supply voltage, V 12
- Starting device, In the electric starter
- Specific fuel consumption, g/kWh ≤258
- Fuel filter type disposable filter
- Recommended oil type SAE 15W40/10W30
- Oil Filter Type disposable filter
- Specific oil consumption, g/kWh ≤2.04
- Noise level, dB ≤75
Fuel system
- Type of fuel diesel
- Fuel tank capacity, hour 8-10
- Fuel consumption at 50% power, l/h 3.0
- Fuel consumption at 75% power, l/h 4.5
- Fuel consumption at 100% power, l/h 6.0
Electrical system
- Electric starter
- There is an oil pressure sensor
- There is a coolant temperature/overheating sensor
- There is a fuel level sensor
- There is an automatic stop device
- There is an emergency stop button
- There is a charging generator for your own needs
- There is a voltage regulator relay
Generator
- Generator type synchronous brushless
- Number of generator phases 3
- Constant power, kW 20
- SHUNT excitation system
- Generator voltage, 400 V
- Rated current of the generator, A 36
- Generator frequency, Hz 50
- Efficiency, % 94
- Winding step 2/3
- Number of support bearings 1
- Winding protection class IP21
- Degree of isolation H
- Power factor (cos φ) 0.8
- Voltage adjustment range (±%) 5
- Electronic voltage regulator
- Automatic voltage regulator (AVR) is
- There are current transformers
- Generator weight, kg 147
Controller
- The controller interface language is Russian
- Operating temperature range (°C) -15+55
- There is a delay function for starting and stopping
- The possibility of starting from an external signal is
- There is a possibility of working together with automatic input of the reserve
- Controller voltage, 8~35 V DC
- There is a temperature control
- There is an oil pressure control
- There is a fuel level control
- There is a phase-by-phase voltage control
- There is a phase-by-phase current control
- Power control is
- There is a frequency control
- There is a voltage control of the charging generator
- There is a control of the number of launches
- There is a control over the running time of the moto hours
- Control of the generated power yes
Equipment
- Battery,
- muffler,
- technical documentation
Characteristics
General Specifications
Russia
Russia
Specifications
Additional characteristics
Terms of delivery
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Receive the goods at your address via a Business Lines courier or DHL. The delivery time and cost depend on the region and the dimensions of the cargo - they will be known at the stage of ordering.
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Return of goods of proper quality
For individuals
The buyer-an individual has the right to refuse the ordered goods at any time before receiving it, as well as after receiving the goods - within 7 days, not counting the day of purchase. The return of the goods is possible if its presentation and consumer properties are preserved, as well as a document confirming the fact and conditions of purchase of the goods.
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For legal entities
The return (exchange) of goods of proper quality by the buyer, who is a legal entity (individual entrepreneur), is not allowed, unless otherwise provided by the agreement with the supplier.
Return of goods of inadequate quality
For individuals
The buyer, who is an individual, in cases provided for by law, may return the goods of inadequate quality during the warranty period for the goods and demand a refund of the amount of money paid for the goods. The goods of inadequate quality, in agreement with the buyer, can be replaced with a similar product of proper quality.
For legal entities
The buyer, who is a legal entity (individual entrepreneur), in the event of the transfer of Goods of inadequate quality to him, has the right to make claims provided for in Article 475 of the Civil Code of the Russian Federation.
Distribution of responsibility
In case of return/replacement of low-quality goods, the cost of delivery of the goods is paid by the supplier. The supplier reserves the right to accept the goods of inadequate quality from the buyer and, if necessary, to check the quality of the goods. If, as a result of the examination of the goods, it is established that its shortcomings arose due to circumstances for which the supplier is not responsible, the buyer is obliged to reimburse the supplier for the costs of conducting the examination, as well as the costs associated with its storage and transportation of the goods.
If any defect is found in the product, the manufacturer and (or) the marketplace has the right to require the buyer to provide a photo of the product, the claimed defect, packaging, labeling (nameplate) of the manufacturer.
If the buyer, who is a legal entity (individual entrepreneur), refuses the goods of inadequate quality, such buyer is obliged to return such goods to the supplier. The buyer - an individual can also return the goods to the address of the supplier or Marketplace.
Transportation costs for the return of low-quality goods are borne by the supplier or Marketplace.
The difference between the shades of the goods in the photo and the real goods is not a sign of poor quality.
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