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Fuzhou Hosem Power Co., Ltd.
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Silent Diesel Home Backup Generator 1-Phase 3-Phase

Silent Diesel Home Backup Generator 1-Phase 3-Phase

Brand Name Hosem
Model Number A-QC20HS1
Certification CE/ISO9001
Place of Origin CHINA
Minimum Order Quantity 1 SET
Price Negotiable
Payment Terms L/C, T/T
Supply Ability 500 unit per month
Delivery Time 30 days
Packaging Details ply-wood or plastic film
Engine Quanchai QC490D
Cooling Method Water Coolding
Fuel Type Diesel
Speed 1500rpm
Alternator Stamford Technologies
Rated Frequency 50Hz
Standby Power 22kVA
Fuel Consumption 6.5 Lts/H
Standard ISO8528-5
Controller Deepsea
Output Voltage 220V or 380V
Warranty Period One Year or 1000 Running Hours
Detailed Product Description

Features

 

1. Whisper-Quiet Operation: Our silent generator is fitted with 2mm sheel and 3cm sound-absorbing cotton, to minimize noise levels during operation. With noise levels as low as 7 meter 68db, you'll barely notice the generator running, allowing you to enjoy peace and quiet in your home.

 

2. Compact and Space-Saving Design: Designed with space constraints in mind, Whether you have limited outdoor space or prefer a discreet installation, our generator offers flexibility and convenience.

 

3. Reliable Power Output: Equipped with Stamford technologies alternator, our silent generator delivers stable and reliable power output to keep your essential appliances and electronics running smoothly.

 

4. Easy Operation and Maintenance: Our silent generator is designed for user-friendly operation and hassle-free maintenance.

 

5. Automatic Transfer Switch (ATS) Compatibility: For added convenience and peace of mind, our silent generator is compatible with automatic transfer switches (ATS), allowing for seamless integration with your home's electrical system. In the event of a power outage, the ATS automatically switches your home to generator power, ensuring uninterrupted electricity supply.

 

 

Generator Set Specification
ModelA-QC22S
Max. PowerkVA22
kW18
Rate PowerkVA20
kW16
FrequencyHz50
Rate VoltageV400/230
Rate CurrentA28.9
Dimension For Open-type Gensetmm1350 X 750 X 1050
Weight For Open-type Gensetkg550
Dimension For Soundproof Gensetmm1850 X 850 X 1100
Weight For Soundproof Generatorkg860
Noise Level at 7 MetersdBA70
Fuel Tank CapacityLiters75
BatteryOne of Free Maintenance Battery

 

Engine Specification
Engine ManufacturerAnhui Quanchai Engine Co., Ltd.
Engine BrandQuanchai
Engine ModelN490D
No. of Cylinder4 Cylinder in line
AspirationNaturally Aspirated
GovernorMechanical
Engine Max. Output PowerkW22
DisplacementL2.672
Starting VoltageV12
Boremm90
Strokemm105
Lubrication Oil CapacityL6.8
Compression Ratio18 : 1
Intake Air FlowM3/Min2
Fuel Consumption at 100% LoadL6.6

 

Alternator Specification
Alternator ManufacturerFuzhou Hosem Power Co., Ltd.
Alternator ModelASF184E
Alternator BrandHosem
Rate OutputkVA22
FrequencyHz50Hz
AltitudeM≤1000
InsulationClass H
Voltage RegulationSX460
Protection GradeIP23
Working Temperature without Output Decrease≤40℃
Phase3 Phase
Temperature Rise125 Degree Celsius
Alternator for optionalLeroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional

 

 

 

 

FAQ
Q: Do you offer OEM service?
A: Yes
Q: What is your payment term?
A: 30% T/T in advance, 70% balance when receiving B/L copy, Or 100% irrevocable L/C at sight.
Q: What is your lead time?
A: About 20-30 days after receiving advance deposit or original L/C.
Q: What certificates do you have?
A: We have CE, ISO. And we can apply for specific certificates for different countries such as SONCAP for Nigeria, COI for Iran, SASO for Saudi Arabia, etc.
Q: What warranty do you provide?
A: One year, during the guarantee period, we will supply free of the easily damaged parts for the possible problems except for the incorrect operation. After expiration, we supply cost spare parts for Genset maintenance.

 

Product Tags: Silent diesel home backup generator   1-Phase diesel home backup generator   3 Phase diesel whole house generator  
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