Generator 230V / 400V – 44 kW / 55 kVA, Diesel

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TECHNICAL SPECIFICATIONS — Model TPH RR55

Maximum Power: 55 kVA
Rated Power: 50 kVA
Number of Phases: 3
Power Factor (cos φ): 0.8
Voltage: 230 / 400 V
Starting Method: Electric start
Control Panel: Included
Dimensions (L × W × H): 2100 × 1000 × 1300 mm
Weight: 1000 kg
Category: Open type


ENGINE

Manufacturer: Ricardo
Model: R4100ZD
Number of Cylinders: 4
Speed: 1500 rpm
Cooling System: Water-cooled
Fuel Type: Diesel
Fuel Tank Capacity: 110 L
Fuel Consumption (at 75% load): 10.2 L/h


ALTERNATOR

Manufacturer: No Name
Type: Synchronous
Protection Class: IP23
Frequency: 50 Hz

DESIGN CHARACTERISTICS

A high-quality, reliable, and compact power unit.
Compact design ensuring easy handling and maintenance.

Each generator set undergoes a comprehensive testing program, including full-load tests, performance verification, and safety shutdown control.


ENGINE

Heavy-duty RICARDO diesel engine, 4-stroke, water-cooled, 1500 rpm, turbocharged or naturally aspirated with after-cooling.

  • Direct fuel injection system.

  • 12V DC starter motor and charging alternator.

  • Replaceable fuel, oil, and air filters (dry type).

  • Cooling radiator and fan.

  • 12V lead-acid starting battery including frame and cables.

  • Flexible fuel hoses and oil sump drain valve.

  • Industrial-grade exhaust silencer with steel bellows.

  • Jacket water heater (for automatic models).


ALTERNATOR

  • Brushless, single-bearing, 4-pole system.

  • Insulation class H, protection class IP21.

  • Self-excited and self-regulated.

  • Epoxy resin impregnation for tropical environments.

  • Automatic Voltage Regulator (AVR) included.


BASE FRAME

  • The complete generator set is mounted as a single unit on a reinforced steel base frame.

  • Anti-vibration pads are installed between the engine, alternator, and base frame.

  • The base frame integrates the fuel tank.

  • The unit can be lifted or towed safely using the frame.

  • Lifting eyes for crane handling.

  • Analog fuel level gauge and drain plug on the fuel tank.


CANOPY

  • All canopy parts are modular and assembled without welding.

  • Access doors on each side.

  • All metal parts are electrostatically painted.

  • Polyester powder coating protects the silencer from corrosion.

  • Thermally insulated exhaust system.

  • Emergency stop button located externally.

  • Easy to lift, transport, and service.


PERFORMANCE RATING

Standby Power:
Maximum available power during variable load operation under defined conditions. The generator can operate for up to 500 hours per year at 70% average load. Overload is not permitted.

Prime Power:
Maximum power available for continuous operation with variable load. The average load should not exceed 70%.
The generator can be overloaded by 10% for 1 hour every 12 hours of operation.

All data and ratings comply with ISO 8528, ISO 3046, NEMA MG1.22, IEC 60034-1, BS 4999/5000, and VDE 0530.
Manufactured under ISO 9001 quality management system and CE-certified.


TECHNICAL SPECIFICATIONS

Parameter Value
Fuel Type Diesel
Configuration Soundproof Canopy
Maximum Power (kW) 44 kW
Rated Power (kW) 40 kW
Starting System Manual / Electric / Automatic
Alternator Type  

TECHNICAL SPECIFICATIONS — Model TPH RR55

Parameter Value
Maximum Power 55 kVA
Rated Power 50 kVA
Number of Phases 3
Power Factor (cos φ) 0.8
Voltage 230 / 400 V
Starting Method Electric start
Control Panel Included
Dimensions (L × W × H) 2100 × 1000 × 1300 mm
Weight 1000 kg
Category Open type

ENGINE

Parameter Value
Engine Manufacturer Ricardo
Engine Model R4100ZD
Number of Cylinders 4
Rated Speed 1500 rpm
Cooling System Water-cooled
Fuel Type Diesel
Fuel Tank Capacity 110 L
Fuel Consumption (at 75% load) 10.2 L/h

ALTERNATOR

Parameter Value
Alternator Manufacturer No Name
Type Synchronous
Protection Class IP23
Frequency 50 Hz

STANDARD EQUIPMENT

  • Automatic engine shutdown in case of low oil pressure

  • Engine overheat protection

  • Emergency stop button

  • Control panel with operational indicators

  • Thermomagnetic circuit breaker

  • Terminal connection block

  • AVR (Automatic Voltage Regulator) ensuring stable output voltage

APPLICATION

GENERATOR SETS ARE DESIGNED FOR:

1. Homes, Shops, and Large-Scale Distribution
Reliable backup power for residential buildings, commercial premises, and retail networks where continuous electricity supply is critical.


2. Construction
A generator is an essential tool on construction sites or in industrial environments operating under challenging weather and working conditions that require reliability and power.
Generator sets are a vital part of workshops, enterprises, and infrastructure projects.


3. Telecommunications and Utility Supply
A constant power supply is essential for telecommunications and mobile systems.
Since mobile and wireless devices require continuous low-power operation, generator sets for such applications must provide stable, uninterrupted energy through high-quality, reliable units.


4. Hospitals
The speed and reliability of power restoration in hospitals is crucial.
Therefore, premium-grade generator sets capable of meeting the demanding energy requirements of medical facilities must be used.


5. Factories and Industrial Facilities
Generator sets designed for industrial power supply feature robust components and high output capacity.
They can be custom-configured for any type of operation and adapted to specific requirements.


6. Sports Facilities, Fairs, and Large Events
Generator sets for events must be adequately rated to handle the required load.
Models designed for concerts, fairs, sporting events, and exhibitions are soundproofed generators that ensure stable performance and minimal noise, contributing to the success of the event.


7. Tourism Sector
Hotels, B&Bs, and other hospitality businesses must be prepared for any power interruptions to ensure the best service for their guests.
Specialized generator models are available to meet the continuous energy demands of the tourism industry.


8. Automotive Applications
Compact and adaptable mobile generator sets can be installed on road vehicles — such as vans, trucks, or trailers — to provide electricity anytime, anywhere.
These units are ideal for mobile workshops and service operations

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