WUXI DURABLE POWER TECHNOLOGY CO.,LTD
| Delivery Time | 2 weeks |
| Supply Ability | 1 per week |
| Packaging Details | Plywood board + corrugated box |
| Cooling Method | Water Cooling |
| Transport Package | Polyfirm or Wooden Case |
| Frenqucy | 50/60HZ |
| Cooling System Type | Water Cooling System, Cooling fins |
| Excitation Type | Brushless and Selfexcited |
| Rated Current | 1440A |
| Current | 216A |
| Protection Grade | IP23 |
| Power | 1000 kW |
| Origin | Foshan Guangdong |
| Usage | Common Units, Standby Unit |
| Algorithm | SHA256d |
| Displacement | 79.17L |
| Options | Automatic Transfer Switch |
| Power Factor | 0.8 |
| Brand Name | Dehray |
| Place of Origin | China |
| Model Number | RED25SS3 |
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Product Specification
| Delivery Time | 2 weeks | Supply Ability | 1 per week |
| Packaging Details | Plywood board + corrugated box | Cooling Method | Water Cooling |
| Transport Package | Polyfirm or Wooden Case | Frenqucy | 50/60HZ |
| Cooling System Type | Water Cooling System, Cooling fins | Excitation Type | Brushless and Selfexcited |
| Rated Current | 1440A | Current | 216A |
| Protection Grade | IP23 | Power | 1000 kW |
| Origin | Foshan Guangdong | Usage | Common Units, Standby Unit |
| Algorithm | SHA256d | Displacement | 79.17L |
| Options | Automatic Transfer Switch | Power Factor | 0.8 |
| Brand Name | Dehray | Place of Origin | China |
| Model Number | RED25SS3 | ||
| High Light | 18KW Diesel Generator Set ，20kW Diesel Generator Set 60Hz ，51dB Super Silent Generator | ||
Introducing the RDE25SS3, a flagship model from the RDE SS (Ultra Super Silent) series. This generator set is engineered for exceptional versatility, uniquely offering dual-frequency operation. It delivers a prime power of 18kW (20kW standby) at 50Hz and 20kW (24kW standby) at 60Hz. The unit integrates a reliable WEICHAI engine (WP2.3D series) with a high-performance XINGNUO brushless alternator, which features an Automatic Voltage Regulator (AVR) to ensure stable power output.
The RDE25SS3 is specifically designed for environments where noise is a critical concern. With an operational noise level as low as 51 dB(A), it is one of the quietest generators on the market, making it ideal for residential areas, hospitals, schools, data centers, and offices. Its dependable performance makes it a perfect solution for standby power during grid outages or as a primary power source for remote work sites, construction, and outdoor events where minimal sound disruption is required.
Key advantages of the RDE25SS3 are centered on its "Ultra Super Silent" performance, which is quiet enough to blend into the background of most environments. Its standout feature is the dual-frequency capability, providing unmatched flexibility for different geographic regions or equipment requirements. Furthermore, the high-quality brushless alternator with AVR protects sensitive electronics by delivering clean, stable power, while the robust WEICHAI engine ensures long-term reliability and efficiency.
| Parameter | RDE25SS3 (50Hz) | RDE25SS3 (60Hz) |
|---|---|---|
| Prime power (KVA) | 22.5 | 25 |
| Standby power (KVA) | 25 | 30 |
| Rated voltage (V) | 400/230 | 416/240 |
| Rated current (A) | 32.6 | 34.7 |
| Rated rotation speed (r/min) | 1500 | 1800 |
| Generator manufacture | XINGNUO | XINGNUO |
| Generator Model | XN184E / FD1FS1-4 | XN184E / FD1FS1-4 |
| Generator type | XN184G-1 | XN184F-2 |
| Pole No. | 4 | 4 |
| Excitation mode | Brushless, self-excitation and constant voltage(with AVR) | Brushless, self-excitation and constant voltage(with AVR) |
| Power factor (COSΦ) | 0.8(lag) | 0.8(lag) |
| Insulation grade | H | H |
| Engine Manufacture | WEICHAI | WEICHAI |
| Engine type | WP2.3D25E200 | WP2.3D30E201 |
| Structure type | 4-cylinder, in-lined, 4-stroke, direct-injected, water-cooled | 4-cylinder, in-lined, 4-stroke, direct-injected, water-cooled |
| Bore*stroke (mm) | 89*92 | 89*92 |
| Displacement (L) | 2.289 | 2.289 |
| Compression ratio | 17.5:1 | 17.5:1 |
| Rated power (KW) | 23 | 27 |
| Cooling water volume, Engine (L) | 5 | 5 |
| , Radiator | 8 | 8 |
| Lubrication system | Pressure splashed | Pressure splashed |
| Lube oil brand | Above CD grade or SAE 10W-30, 15W-40 | Above CD grade or SAE 10W-30, 15W-40 |
| Lubrication capacity (L) | 8 | 8 |
| Starter system | 12V electric start | 12V electric start |
| Starter motor capacity (V-KW) | 12V 3.5KW | 12V 3.5KW |
| Charging generator capacity (V-A) | 14V 35A | 14V 35A |
| Battery capacity*Number (V-Ah) | 12V 80Ah *1 | 12V 80Ah *1 |
| Fuel consumption (g/KW.h) | 224 | 210 |
| Fuel type | 0#(summer)-10#(winter)-35#(chillness) diesel | 0#(summer)-10#(winter)-35#(chillness) diesel |
| Control panel type | HGM4010N | HGM4010N |
| Output, Receptacle | 2 single phase | 2 single phase |
| , Connection pole | with | with |
| Noise level(@7m) (dB(A)) | 51 | 53 |
| Fuel tank capacity (L) | 90 | 90 |
| Air filter inlet flow | 240m3/h | 240m3/h |
| Exhaust temperature (℃) | 650 | 650 |
| Overall dimensions (mm) | 1950*950*1200 | 1950*950*1200 |
| Packaging | Plywood board + corrugated box | Plywood board + corrugated box |
| Packing dimension (mm) | 2020*1060*1350 | 2020*1060*1350 |
| Net weight (kg) | 960 | 960 |
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
10000000 USD-15000000
Employee Number:
160~180
Ecer Certification：
Verified Supplier
Dehray power established in 2018. Our pioneering journey began with the development and commercialization of alternators for electric power generation. Over the years, we have diversified our offerings to encompass a comprehensive range of engine-driven products. Our commitment to innovation an... Dehray power established in 2018. Our pioneering journey began with the development and commercialization of alternators for electric power generation. Over the years, we have diversified our offerings to encompass a comprehensive range of engine-driven products. Our commitment to innovation an...
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