

A power outage crisis is imminent. Is your backup power solution truly reliable? Choosing the correct industrial genset is the technical cornerstone for ensuring factory production continues uninterrupted, data remains intact, and critical lifelines stay powered. The first step in making this decision begins with professional understanding.【WhatsApp/WeChat/Phone】+86 13837122632
Industrial Genset Parameters
| Power | 30kw | 100kw | 150kw | 200kw | 300kw | 400kw |
| cylinders | 4 cylinder | 6 cylinder | 6 cylinder | 6 cylinder | 6 cylinder | 6 cylinder |
| voltage | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V | 400/230V |
| Frequency Range | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ |
| Rotating speed | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm | 1500rpm |
| Cylinder diameter *stroke (mm) | 100*115 | 105*125 | 105*130 | 126*130 | 126*155 | 135*160 |
| Rated current | 54A | 180A | 270A | 360A | 540A | 720A |
| Phase | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire | Three-phase four-wire |
Diesel Engine Generator Set Vs Gas Generator Set
The diesel engine generator set and gas generator set are currently mainstream models, with clearly different applicable scenarios:
- Diesel Set: Fuel is readily available, starts quickly, and has strong load adaptability. Suitable for industrial, emergency, and remote field applications.
- Gas Set: Lower emissions and quieter operation. Suitable for areas with stable gas supply and high environmental requirements.
- Core Purchasing Principle: Prioritize fuel supply, usage environment, emission requirements, and runtime. The diesel engine generator set is more suitable for scenarios requiring strong versatility and high reliability.
How to Correctly Calculate Industrial Genset Power
Power selection directly impacts unit efficiency and lifespan. It’s essential to understand three key power definitions:
- Prime Power: The rated power at which the unit can operate continuously long-term. Suitable for scenarios requiring year-round independent power supply.
- Standby Power: The maximum short-term power available during emergency outages. Not for long-term use at full load.
- Continuous Power: Stable power for 24/7 uninterrupted operation, often used in critical scenarios like data centers and hospitals. Always include a 10%–20% margin in your calculation to avoid overloading the unit and ensure stable output from your industrial genset.


Industrial Genset Configuration Plans for Different Scenarios
Different industries have varying requirements for power supply reliability, capacity, and response speed, leading to different configuration priorities:
- Hospitals: Require zero-interruption power supply. Prioritize high-power units + automatic transfer systems to safeguard life-supporting equipment.
- Shopping Malls: Emphasize quiet and stable operation. Opt for medium-power silent-type units to handle peak-hour outages.
- Factories: Feature complex loads and high power demand. Often choose high-power equipment to handle simultaneous starting of motors and machinery.
- Data Centers: Demand continuous, uninterrupted power. Employ multiple units in parallel + redundant configuration to ensure data security.
Where Does the Difference in Diesel Generator Set Price Mainly Lie
Many users focus on the diesel generator set price. The price gap mainly stems from four factors:
- Power & Configuration: Higher power and more advanced components lead to a higher price.
- Engine Brand: Cost differences in the core component directly affect pricing.
- Functional Upgrades: Features like silence enclosures, automation, remote monitoring, and parallel functionality increase cost.
- Emission Standards: Models meeting higher emission requirements are relatively more expensive to build.
Key Points for Selecting and Using a Diesel Power Generator For sale
The market offers a wide variety of diesel power generator for sale products. Focus on these key points when selecting:
- Clearly define your usage scenario and power requirements to avoid under-powering or over-specifying.
- Prioritize products with standardized parameters and comprehensive after-sales service to enhance long-term operational stability.
- Choose between open-frame, silent, mobile, or stationary units based on your site conditions. A rational selection can significantly reduce future failures and operating costs, allowing your industrial genset to deliver maximum value.


Correct Maintenance Methods for an Industrial Genset
Standardized maintenance is key to extending the unit’s service life. Focus on the following:
- Regularly change engine oil, fuel, oil, and air filters according to the operating hour-based maintenance schedule.
- Check battery status, fuel lines, and electrical circuits to prevent startup failures and leakage risks.
- Keep the unit clean and well-ventilated. Perform regular no-load test runs if it will be idle long-term.
- Monitor parameters like water temperature, oil pressure, and voltage. Troubleshoot and repair any abnormalities promptly.
When considering the purchase of a reliable diesel power generator for sale, be sure to consult professional suppliers based on your actual needs. Choose a technologically mature solution with guaranteed service to lay a solid foundation for your power security system. Feel free to contact YG anytime for professional selection advice.【WhatsApp/WeChat/Phone】+86 13837122632



