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1、Huaquan 20-kilowatt generator set, four-cylinder combustion, strong power, large oil capacity, to ensure long-term operation of the unit.
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2、AC synchronous generator, electronic speed regulation: speed regulation and energy saving, providing a reliable power system for you to seamlessly deploy in the project.
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3、The three-phase generator is equipped with a common steel base and vibration-damping rubber pad to reduce friction and extend the service life of the unit.
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4、The standard belt-driven cooling fan and fan safety shield provide timely heat dissipation to protect the safe operation of the unit, and at the same time provide certain protection for the operator.
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5、The unit has strong adaptability and can be matched with oil, diesel, water jacket, anti-condensation heater, mobile trailer,rainproof shed, etc.
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Technical parameters of diesel generator set
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Generator set model：HQ20GF
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Steady state voltage adjustment rate (%):≤± 1
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Generator power:20kW/25kVA
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Voltage fluctuation rate (%):≤ ± 0.5
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Power factor:COSΦ = 0.8 (lagging)
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Transient voltage adjustment rate (%):＋20 ～－15
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Output voltage:400V/230V
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Voltage stabilization time (s):≤1
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Generator set current:36A
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Steady state frequency adjustment rate (%):≤ ± 1
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Rated frequency:50Hz
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Frequency fluctuation rate (%):≤ ± 0.5
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Rated speed:1500rpm
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Transient frequency adjustment rate (%):+ 10 ~ -7
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Fuel grade:(standard) 0 # light diesel (normal temperature)
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Frequency stabilization time (S):≤3
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Diesel generator size:1850*750*1600 （L*W*H mm）
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Diesel generator fuel consumption (100% load):205g/kW·h
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Diesel generator weight:790kg
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Diesel generator volume(LP7m):95dB（A）
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Technical parameters of diesel engine
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Diesel engines brand：Yuchai diesel engine
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Cooling method: Closed water-cooling
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Diesel engines model: YC4D60-D21
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Oil supply method: direct injection
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Engine cylinder number: 4 / L Type
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Speed regulation method: Mechanical
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Bore stroke: 108*115 mm
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Intake method: Natural inhalation
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Compression ratio: 17.5：1
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Overload capacity: 110%
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Start method：DC 12V Electric start
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Diesel engines Speed: 1500rpm
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Technical parameters of generator
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Generator brand：Huaquan Brushless Generator
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Protection level：IP22
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Generator Model：HQF-20
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Wiring mode：Three-phase four-wire, Y-connection
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Generator power: 20kW/25kVA
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Adjustment method: AVR (Automatic Voltage Regulator)
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Rated voltage: 400V / 230V
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Output frequency: 50Hz
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Insulation class: H class
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Output factor: COSΦ = 0.8 (lag)
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Genset standard features
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1)、Direct injection internal combustion engine(Diesel)；
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2)、AC synchronous generator（Single Bearing）；
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3)、Water Radiator design for 40-45℃ Ambient belt-driven fans and guards；
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4)、Generation output air switch、Standard control panel；
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5)、Steel common base with shock absorber；
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6)、Dry-type air filter fuel filter，oil filter、starting motor、Self-charging alternator；
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7)、starter battery and connecting cables；
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8)、Industrial 9dB muffler and accessories；
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9)、The engine and alternator’s original technical papers,manuals and testing reports ship with GenSet；
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Optional accessories（Extra charged）
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1)、Engine oil、diesel、water jacket、Anti-condensation heater
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2)、Battery floating charger
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3)、Self-protection unit/self-starting control panel
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4)、Tree-remote control panel
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5)、ATS AUTO-loaded transferring screen
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6)、Daily fuel tank、Integral fuel tank
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7)、Waterproof type(Cabinet)
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8)、Mobile trailer(Drip proof)
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9)、Mobile trailer(Silent type)
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