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Our generator system is a high-performance solution integrating three core components: the RF4-15 Permanent Magnet Synchronous Alternator (PMG) from Guericke, the 4TNV88 4-cycle Inline Water-cooled Diesel Engine from Yanmar, and the RGU15 Generator Set with a 15kW rated power. Designed for reliability and efficiency, this system delivers a rated output of 2019 kVA (alternator) and operates at a standard frequency of 60 Hz and 1800 RPM, making it suitable for both industrial and commercial power needs.
| Quantity: | |
|---|---|
RGU15
GTL POWER
4TNV88
22.37
RGU15
50 HZ
15
Please Select
The RGU15 set, with an overall dimension of 1740mm (length) × 1425mm (width) × 790mm (height) and a weight of 750kg, features a large 250-gallon (66-liter) fuel tank capacity for extended runtime. Combined with the alternator’s 93.5% efficiency and the engine’s advanced direct-injection technology, the system ensures consistent power supply while minimizing operational costs. Key specifications like IP55 protection (alternator) and 0.8 power factor further enhance its adaptability to diverse working conditions.
Model | RF4-15 | |
Manufacturer | Guericke | |
Rate output | kva | 2019 |
Type | Permanent Magnet synchronous alternator(PMG) | |
Voltage Regulation | -6%~+3% | |
Sustained Short Circuit | 450%-500% (10s) | |
Poles | 4 Poles | |
Phase | 3 Phase | |
Frequency | hz | 60hz |
RPM | rmo | 1800mp |
Power Factor | 0.8 | |
Efficiency | 93.5% | |
Insulation System | CLASS | |
Protection | IP55 | |
Maximum Overspeed | rev/min | 2250 |
THD | 4% | |
Motor Start | kva | 36 |
| Characteristics |
| |
Rated power | kw | 15 | |
Rated voltage | 460 | ||
Rated frequence | h z | 60 | |
Length | mm | 1740 | |
Overall Dimension | Width | mm | 1425 |
Height | mm | 790 | |
Weight | kg | 750 | |
Fuel tank capacity | /gallon | 250/66 | |
| Characteristics |
| ||
Model | 4TNV88 | |
Manufacturer | Yanmar | |
Type | 4 cycle, Inline,Water-cooled Diesel | |
No of cylinder | ||
Conbustion system | Direct Injection | |
BorexStroke | mm | 88x90 |
Total displacement | 2.2 | |
Rate output | kw/hp | 19.6 |
Rated speed | Rmp | 1800 |
Cooling system capacity | 2.7 | |
Lubrication system capacity | L | 7.4 |
| Characteristics |
| |
Permanent Magnet Synchronous Design: Embedded permanent magnetic structure eliminates the need for electronics, boosting reliability and robustness. A critical benefit for long-term, low-maintenance operation.
Exceptional Efficiency: Boasts a 93.5% efficiency rate, which improves fuel consumption by 11%–14% compared to standard alternators. Directly reducing energy costs for users.
Superior Electrical Performance: Maintains -6%~+3% voltage regulation and a THD (Total Harmonic Distortion) of 4%. Ensuring stable power output with no transients or voltage spikes during load rejection.
Harsh Environment Resistance: Equipped with IP55 protection, the alternator is fully sealed against water and dust ingress. Making it ideal for outdoor or tough industrial settings.
Strong Short-Circuit Capacity: Withstands 450%-500% sustained short circuit for 10 seconds. Enhancing system safety and durability.
Advanced Direct-Injection Technology: Optimizes fuel combustion, improving power delivery and reducing emissions. The engine’s 19.6 kW/hp rated output and 1800 RPM rated speed perfectly match the alternator’s requirements for seamless operation.
Compact & Durable Build: Features a 4-cycle inline structure with a bore×stroke of 88×90 mm and 2.2L total displacement, balancing power with space efficiency. Its water-cooled system (2.7L cooling capacity) and 7.4L lubrication capacity ensure long-term durability.
Cost-Effective Power: Delivers 15kW rated power at 460V, offering more power per unit cost compared to similar products.
Low Fuel Consumption: Synergizes with the alternator and engine’s efficiency to cut fuel expenses, while the large fuel tank extends runtime without frequent refueling.
Easy Maintenance: Designed for convenient upkeep, reducing downtime and maintenance labor costs.
Ideal for manufacturing plants, warehouses, and factories, where consistent power is critical to avoid production losses. The system’s IP55 protection and high short-circuit capacity ensure it operates reliably in dusty or humid industrial environments, while the 250-gallon fuel tank provides extended backup during power outages.
Suitable for shopping malls, hotels, and data centers. The low THD (4%) and stable voltage regulation prevent damage to sensitive equipment (e.g., servers, HVAC systems), and the fuel-efficient design keeps operational costs low for 24/7 use.
Perfect for outdoor construction projects. Its compact size (1740×1425×790mm) and robust build handle rough transportation, while IP55 protection resists water and dust from construction activities. The 1800 RPM operation and 3-phase output meet the power needs of tools like welders and concrete mixers.
Ideal for off-grid locations such as rural clinics, mining sites, or temporary workcamps. The large fuel tank and high efficiency reduce the need for frequent fuel deliveries, and the maintenance-friendly design minimizes reliance on on-site technical support.
We source core components from industry leaders: Guericke (RF4-15 Alternator) and Yanmar (4TNV88 Engine)—brands renowned for quality and reliability. This ensures our generator system meets strict performance standards.
The combination of the alternator’s 93.5% efficiency and the engine’s direct-injection technology cuts fuel consumption by 11%–14%, translating to significant long-term cost savings for users.
From IP55 protection against elements to the engine’s water-cooled system and the alternator’s only wearing component (bearings), our system is built to withstand harsh environments and require minimal maintenance.
With a 15kW rated power (RGU15), 60Hz frequency, and 1800 RPM operation, our system aligns with the most common industrial and commercial power requirements. The large fuel tank further adds flexibility for extended use.
The RF4-15 Alternator has a maximum overspeed of 2250 rev/min, ensuring safe operation even during temporary speed fluctuations.
The 4TNV88 Engine has a lubrication system capacity of 7.4 liters. Regular oil checks and changes based on usage are recommended to maintain performance.
Yes. The RF4-15 Alternator features IP55 protection, which fully seals it against water and dust ingress. This makes the system suitable for outdoor or dusty environments like construction sites or mines.
The alternator has a 0.8 power factor, a standard for industrial generators. A higher power factor reduces wasted energy, improving the efficiency of power delivery to inductive loads (e.g., motors, compressors) common in industrial settings.
Runtime depends on load, but with a 250-gallon (66-liter) fuel tank and 11%–14% improved fuel consumption, the set can run for extended periods (typically 24–48 hours at 50% load), reducing the need for frequent refueling.
The RGU15 set, with an overall dimension of 1740mm (length) × 1425mm (width) × 790mm (height) and a weight of 750kg, features a large 250-gallon (66-liter) fuel tank capacity for extended runtime. Combined with the alternator’s 93.5% efficiency and the engine’s advanced direct-injection technology, the system ensures consistent power supply while minimizing operational costs. Key specifications like IP55 protection (alternator) and 0.8 power factor further enhance its adaptability to diverse working conditions.
Model | RF4-15 | |
Manufacturer | Guericke | |
Rate output | kva | 2019 |
Type | Permanent Magnet synchronous alternator(PMG) | |
Voltage Regulation | -6%~+3% | |
Sustained Short Circuit | 450%-500% (10s) | |
Poles | 4 Poles | |
Phase | 3 Phase | |
Frequency | hz | 60hz |
RPM | rmo | 1800mp |
Power Factor | 0.8 | |
Efficiency | 93.5% | |
Insulation System | CLASS | |
Protection | IP55 | |
Maximum Overspeed | rev/min | 2250 |
THD | 4% | |
Motor Start | kva | 36 |
| Characteristics |
| |
Rated power | kw | 15 | |
Rated voltage | 460 | ||
Rated frequence | h z | 60 | |
Length | mm | 1740 | |
Overall Dimension | Width | mm | 1425 |
Height | mm | 790 | |
Weight | kg | 750 | |
Fuel tank capacity | /gallon | 250/66 | |
| Characteristics |
| ||
Model | 4TNV88 | |
Manufacturer | Yanmar | |
Type | 4 cycle, Inline,Water-cooled Diesel | |
No of cylinder | ||
Conbustion system | Direct Injection | |
BorexStroke | mm | 88x90 |
Total displacement | 2.2 | |
Rate output | kw/hp | 19.6 |
Rated speed | Rmp | 1800 |
Cooling system capacity | 2.7 | |
Lubrication system capacity | L | 7.4 |
| Characteristics |
| |
Permanent Magnet Synchronous Design: Embedded permanent magnetic structure eliminates the need for electronics, boosting reliability and robustness. A critical benefit for long-term, low-maintenance operation.
Exceptional Efficiency: Boasts a 93.5% efficiency rate, which improves fuel consumption by 11%–14% compared to standard alternators. Directly reducing energy costs for users.
Superior Electrical Performance: Maintains -6%~+3% voltage regulation and a THD (Total Harmonic Distortion) of 4%. Ensuring stable power output with no transients or voltage spikes during load rejection.
Harsh Environment Resistance: Equipped with IP55 protection, the alternator is fully sealed against water and dust ingress. Making it ideal for outdoor or tough industrial settings.
Strong Short-Circuit Capacity: Withstands 450%-500% sustained short circuit for 10 seconds. Enhancing system safety and durability.
Advanced Direct-Injection Technology: Optimizes fuel combustion, improving power delivery and reducing emissions. The engine’s 19.6 kW/hp rated output and 1800 RPM rated speed perfectly match the alternator’s requirements for seamless operation.
Compact & Durable Build: Features a 4-cycle inline structure with a bore×stroke of 88×90 mm and 2.2L total displacement, balancing power with space efficiency. Its water-cooled system (2.7L cooling capacity) and 7.4L lubrication capacity ensure long-term durability.
Cost-Effective Power: Delivers 15kW rated power at 460V, offering more power per unit cost compared to similar products.
Low Fuel Consumption: Synergizes with the alternator and engine’s efficiency to cut fuel expenses, while the large fuel tank extends runtime without frequent refueling.
Easy Maintenance: Designed for convenient upkeep, reducing downtime and maintenance labor costs.
Ideal for manufacturing plants, warehouses, and factories, where consistent power is critical to avoid production losses. The system’s IP55 protection and high short-circuit capacity ensure it operates reliably in dusty or humid industrial environments, while the 250-gallon fuel tank provides extended backup during power outages.
Suitable for shopping malls, hotels, and data centers. The low THD (4%) and stable voltage regulation prevent damage to sensitive equipment (e.g., servers, HVAC systems), and the fuel-efficient design keeps operational costs low for 24/7 use.
Perfect for outdoor construction projects. Its compact size (1740×1425×790mm) and robust build handle rough transportation, while IP55 protection resists water and dust from construction activities. The 1800 RPM operation and 3-phase output meet the power needs of tools like welders and concrete mixers.
Ideal for off-grid locations such as rural clinics, mining sites, or temporary workcamps. The large fuel tank and high efficiency reduce the need for frequent fuel deliveries, and the maintenance-friendly design minimizes reliance on on-site technical support.
We source core components from industry leaders: Guericke (RF4-15 Alternator) and Yanmar (4TNV88 Engine)—brands renowned for quality and reliability. This ensures our generator system meets strict performance standards.
The combination of the alternator’s 93.5% efficiency and the engine’s direct-injection technology cuts fuel consumption by 11%–14%, translating to significant long-term cost savings for users.
From IP55 protection against elements to the engine’s water-cooled system and the alternator’s only wearing component (bearings), our system is built to withstand harsh environments and require minimal maintenance.
With a 15kW rated power (RGU15), 60Hz frequency, and 1800 RPM operation, our system aligns with the most common industrial and commercial power requirements. The large fuel tank further adds flexibility for extended use.
The RF4-15 Alternator has a maximum overspeed of 2250 rev/min, ensuring safe operation even during temporary speed fluctuations.
The 4TNV88 Engine has a lubrication system capacity of 7.4 liters. Regular oil checks and changes based on usage are recommended to maintain performance.
Yes. The RF4-15 Alternator features IP55 protection, which fully seals it against water and dust ingress. This makes the system suitable for outdoor or dusty environments like construction sites or mines.
The alternator has a 0.8 power factor, a standard for industrial generators. A higher power factor reduces wasted energy, improving the efficiency of power delivery to inductive loads (e.g., motors, compressors) common in industrial settings.
Runtime depends on load, but with a 250-gallon (66-liter) fuel tank and 11%–14% improved fuel consumption, the set can run for extended periods (typically 24–48 hours at 50% load), reducing the need for frequent refueling.
