Weichai WP2.3D Series 38kVA Standby Power Diesel Generator For Villas & Residential Use
| Fueltankcapacity: | Customized On Demand | Poweroutput: | Varies By Model, Typically 20kVA To 2000kVA |
| Alternator Type: | Brushless | Power Output Range: | 20kVA To 2000kVA |
| Fuel Type: | Diesel | Cooling System Type: | Radiator Cooling |
| Phase: | Single-phase Or Three-phase | Controlsystem: | Digital Control Panel With Automatic Start/stop |
| Frequency: | 50Hz Or 60Hz | Engine Type: | Weichai |
| Power Range: | 20kVA To 2000kVA | Cooling System: | Water-cooled |
| Application: | Industrial, Commercial, And Residential Power Backup | ||
| High Light: | 38kVA Standby Power Diesel Generator,WP2.3D Standby Power Diesel Generator,Weichai Diesel Generator Set |
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Weichai WP2.3D Series 38kVA Diesel Generator, Standby Power for Villas & Residential Use
Product Overview
WOPUSAI Weichai WP2.3D series 38kVA open-frame diesel generator set is equipped with genuine Weichai WP2.3D33E200 4-cylinder 2.3L water-cooled diesel engine, matched with Foshan Stamford TFW-30 brushless self-excited alternator. This upgraded medium-small power unit adopts turbocharged intake, bringing stronger power reserve, suitable for small factory standby power and continuous intermittent prime power. It balances economy and reliability, widely used in small industrial and commercial power backup projects.
Product Showcase
WOPUSAI Weichai WP2.3D 38kVA genset is a medium-small power generating unit. It is composed of Weichai WP2.3D33E200 turbocharged engine and TFW-30 brushless alternator, pre-assembled on integrated base frame with shock absorption pads. The layout is compact but reserves enough space for maintenance. It can be installed indoors or matched with silent canopy for outdoor use, adapting to diversified site requirements.

⚙️ Key Parameters
25kVA-50kVA WP2.3D series Weichai six-cylinder open frame unit |
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| Rated power | 20KW/25kVA | 30KW/38kVA | 40KW/50kVA |
| Rated current | 36A | 54A | 72A |
| Rated voltage | 400V/230V | ||
| Rated frequency | 50Hz | ||
| Rated speed | 1500rpm | ||
| Fuel consumption | 250g/KW.h | ||
| Dimensions | 1550*650*1150mm | ||
| Unit weight | 600KG | 700KG | 800KG |
| Noise index | 100dB | ||
| Model | WP2.3D25E200 | WP2.3D33E200 | WP2.3D48E200 |
| Number of cylinders | 4L | ||
| Bore stroke | 85*92mm | ||
| Exhaust volume | 2.3L | ||
| Starting method | DC 12V DC start | ||
| Cooling method | 40℃ standard water cooling cycle | ||
| Oil supply method | Direct injection | ||
| Debugging method | Mechanical speed regulation / Electronic speed regulation | ||
| Air intake method | Inhale naturally / Turbocharging | ||
| Generator configuration | Brushless self-excitation | ||
| Brand/Model | TFW-20 | TFW-30 | TFW-40 |
| Rated power | 20KW/25kVA | 30KW/38kVA | 40KW/50kVA |
| Insulation level | F | ||
| Protection level | IP 23 | ||
| Wiring method | Star connection | ||
| Adjustment method | AVR automatic voltage regulation | ||
| Power Factor | 0.8 lag | ||
Core Advantages
- Upgraded Weichai WP2.3D33E200 turbocharged 2.3L engine, improved power output and good overload capacity for sudden load rise.
- Turbocharged intake structure optimizes combustion efficiency, stable operation under medium load for long hours.
- Stamford TFW-30 brushless self-excited alternator with AVR, stable voltage output and strong anti-interference ability.
- Reinforced base frame with shock absorbers, reduce vibration transfer and extend whole unit service life.
- Standard 40℃ water cooling system, stable heat dissipation for continuous operation in normal temperature environment.
🎯 Application Scenarios
- Small manufacturing factory standby power supply
- Small construction site temporary off-grid power
- Small hotel, restaurant emergency backup power
- Small sewage pumping station continuous power
⚙️ Optional & Customization
- Soundproof silent canopy enclosure
- ATS automatic transfer switch for automatic startup upon power failure
- Remote monitoring system
- Extended base fuel tank
- Anti-corrosion coating for humid environment
📦 Packaging Standards
Export steel frame packing with waterproof film and anti-collision brackets. Complete accessories, operation manual and factory full-load test report supplied.
Brand Introduction
Weichai Power is a world-famous Chinese power enterprise, focusing on diesel engine and power generation equipment R&D and manufacturing. It owns complete global service network and sufficient spare parts supply, with excellent cost performance. WOPUSAI cooperates with Weichai to assemble generator sets, and strictly conducts factory load testing to guarantee stable power supply for small industrial and commercial customers.
