| Product Details | |
|---|---|
| Brand | Hosem |
| Model | A-C715S |
| Country of Origin | Fuzhou, China |
| Certificate | ISO9001, CE, SASO, SONCAP, ISO8528:5 |
| Payment & Shipping Terms | |
|---|---|
| Price Quote | According to customer's specific needs |
| Minimum Order | 1 Unit |
| Average Delivery Time | 30 Days |
| Payment Method | T/T,L/C |
| Package Details | Plastic Foam Package |
| Ability to Supply | 200 Set / Month |
520kW 650kVA Cummins Diesel Electricity Generator with QSK19-G4 Engine- Hosem Power
This 50Hz silent diesel generator is powered by Cummins QSK19-G4 electronic engine and paired with genuine Stamford alternator, providing 520kW prime power and 650kVA power capacity. It is engineered for heavy-duty continuous operation and emergency backup power, delivering consistent, high-quality power output for critical industrial loads.
Built with a heavy-duty soundproof canopy, this unit integrates shock absorption, sound insulation and rainproof structure. It effectively cuts operating noise and adapts to outdoor installation, perfectly fitting noise-restricted residential, commercial and industrial areas.
The whole genset comes with complete safety protection functions, including low oil pressure alarm, high temperature shutdown, overspeed protection and emergency stop. It supports stable unattended operation and greatly reduces the risk of unit damage caused by abnormal working conditions.
Key Features
⚙️ Engine & Alternator
- High-performance QSK19-G4 Cummins engine, fast load response, low fuel consumption
- Genuine Stamford alternator, stable voltage, high efficiency, low harmonic distortion
- Optional intelligent controller, supports auto start-stop and real-time data monitoring
🏗️ Silent Canopy & Structure
- Heavy soundproof canopy, good noise reduction and rainproof performance
- Compact integrated design, easy transport, installation and maintenance
- Multiple types optional: open frame, silent and containerized package
🛡️ Protection & Application
- Multiple safety alarms and auto-shutdown protection
- Long service life, low maintenance cost
- Ideal standby power for factories, mining sites and commercial complexes
Generator Set Specification
| Model | A-C715S | |
| Max. Power | kVA | 715 |
| kW | 572 | |
| Rate Power | kVA | 650 |
| kW | 520 | |
| Frequency | Hz | 50 |
| Rate Voltage | V | 400/230 |
| Rate Current | A | 938.2 |
| Fuel Tank Capacity | L | 800 |
| Dimension For Open-type Genset | mm | 3580 X 1450 X 2160 |
| Weight For Open-type Genset | kg | 4250 |
| Dimension For Soundproof Genset | mm | 4700 X 1800 X 2380 |
| Weight For Soundproof Generator | kg | 5150 |
| Noise Level for Soundproof Generator at 7M | dBA | 78 |
Engine Specification
| Engine Manufacturer | Chongqing Cummins Engine Co., Ltd. | |
| Engine Brand | Cummins | |
| Engine Model | QSK19-G4 | |
| No. of Cylinder | 6 Cylinder in line | |
| Aspiration | Turbocharged and Air to Air Aftercooled | |
| Governor | Electric | |
| Engine Max. Output Power | kW | 620 |
| Displacement | L | 18.9 |
| Compression Ratio | 15.0 : 1 | |
| Starting Voltage | V | 24 |
| Bore | mm | 159 |
| Stroke | mm | 159 |
| Lubrication Oil Capacity | L | 50 |
| Intake Air Flow | M3/Min | 45.3 |
| Fuel Consumption at 100% Load | L/H | 145 |
Alternator Specification
| Alternator Manufacturer | Cummins Generator Technologies | |
| Alternator Model | HCI 544 F | |
| Alternator Brand | Stamford | |
| Rate Output | kVA | 670 |
| Frequency | Hz | 50Hz |
| Altitude | M | ≤1000 |
| Insulation | Class H | |
| Phase | 3 Phase | |
| Working Temperature without power decrease | ≤40℃ | |
| Working Altitude without power decrease | ≤1000m | |
| Automatic Voltage Regulation | SX440 | |
| Protection Grade | IP23 | |
| Alternator for optional | Leroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional | |
Control Panel Specification
| Controller Brand | Deepsea | |
| Controller Model | DSE7320 | |
| Breaker Brand | Delixi | |
| Breaker Capacity (A) | 100 | |
| Battery Charger | Smartgen Model BAC06A | |
| Emergency Stop Button | Supply | |
| Automatic Mains Fail (AMF) | Supply | |
| Fuel Level | Supply | |
| Automatic Transfer Switch | ATS as optional part | |
| The control panel supply the full protection with alarm and shutdown of the diesel generator include Start-up fault (generator set shutdown), High coolant temperature (alarm and generator set shutdown), Low oil pressure (alarm and generator set shutdown), Low fuel level (alarm), Low cooling fluid level alarm (as optional), Overload (alarm and generator set shutdown), Battery voltage high (alarm). | ||
| Optional controller: Each model of Deepsea, Smartgen, ComAp brand controller. | ||
FAQ
Q1: Can you arrange spare parts package together with the genset?
A1: Sure, we can prepare a set of maintenance spare parts kit according to your needs.
Q2: Does the generator come with a warranty?
A2: Yes, the Hosem Diesel Generator comes with a standard 1-year warranty or 1000 hours of operation, whichever comes first. Extended warranty options are available upon request.
Q3: Do you provide load test report before shipment?
A3: Yes, we can carry out full load testing and provide the corresponding test report before delivery.
Factory Address
Shangang Industrial Area, Lianjiang Town, Fuzhou City, Fujian, China.
Request A Quote
Skype : +86-15959182792
WeChat : +86-15959182792
WhatsApp : +86-15959182792
Email : edward@hosempower.com
Contact Us
Telephone : 86-5918-6397381
Business Phone : 86-1595-9182792
Work Time :8:30-18:00(Beijing time)