Cummins Engine 6BTA5.9-G2 Open Type 50Hz 100kw 125KVA Diesel Generator

Cummins Engine 6BTA5.9-G2 Open Type 50Hz 100kw 125KVA Diesel Generator

The Cummins Engine 6BTA5.9-G2 Open Type 50Hz 100kW (125KVA) diesel generator set is an open-frame structure power generation device that uses a diesel engine to drive a generator to output electrical energy.
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Description

Introduction

 

The Cummins Engine 6BTA5.9-G2 Open Type 50Hz 100kW (125KVA) diesel generator set is an open-frame structure power generation device that uses a diesel engine to drive a generator to output electrical energy.

 

Specification

 

General data of Cummins 6BTA5.9-G2 Diesel Engine for Generator Set

Engine Model

Cummins 6BTA5.9-G2

Type

6 cylinder in line

Displacement

5.9 L

Bore&Stroke

102×120 mm

Dry Weight

453 KG

Dimension(L*W*H)

1110*750*988mm

Center of gravity from front face of block

391 mm

Center of gravity above crankshaft centerline

140 mm

 

Performance Date of Cummins 6BTA5.9-G2 Diesel Engine for Generator Set

Rated Output/Speed(1500rpm)

106KW/142HP

Standby Output/Speed(1500rpm)

116KW/155HP

Rated Output/Speed(1800rpm)

120KW/161HP

Standby Output/Speed(1800rpm)

132KW/177HP

Fuel Consumption/rated output(1500RPM)

211 g/KW.h

Fuel Consumption/standby output(1500RPM)

212 g/KW.h

Fuel Consumption/rated output(1800RPM)

211 g/KW.h

Fuel Consumption/standby output(1800RPM)

215 g/KW.h

 

Technical data of Cummins 6BTA5.9-G2 Diesel Engine for Generator Set

Aspiration

Turbocharged & Aftercooled

Fuel System

BYC PB/ Electronic Governor

Governor Regulation

≤3%

Coolant capacity-engine only

10 litre

Mimimum Lubricant Capacity(pan+filter)

16.4 L

Idle speed

750-850 RPM

Frictional loss power/1500RPM

12.7 KW

Frictional loss power/1800RPM

16.4 KW

Compression ratio

17.3:1

Piston Speed(1500RPM)

6.0 m/sec

Piston Speed(1800RPM)

7.2 m/sec

 

Features

 

High Power Density
The 5.9L displacement unit, through turbocharging and intercooling, achieves a rated output of 106kW at 1500rpm, resulting in a power-to-displacement ratio of 17.9kW/L, meeting power requirements within a compact space.

 

Flexible Frequency Switching
By switching between 1500rpm and 1800rpm power output (106kW/120kW), the unit can operate in either a 50Hz or 60Hz power system while maintaining rated output capacity.

 

Low Loss Ratio
Friction loss at 1500rpm is 12.7kW, accounting for approximately 12% of the output power, which is lower than comparable diesel engines, allowing more of the output energy to be used for power generation rather than internal consumption.

 

Applications

 

Construction Equipment: Provides power to equipment on construction sites, supplying the necessary electricity for machinery and tools to operate in situations where mains power is unavailable or temporary power is required.

 

Commercial Facilities: Connects to the commercial building's power distribution system as a backup power source, maintaining basic electrical loads during power grid outages.

 

Small and Medium-Sized Industrial Equipment: Provides independent or auxiliary power to small and medium-power production equipment, meeting the power needs of phased production.

 

Communication and Supporting Facilities: Powers communication equipment and supporting systems, maintaining equipment operation when external power supply is unstable.

 

Full Range of Genuine Cummins

 

product-550-381
product-550-381
product-550-381
product-550-381
product-550-381
product-550-381

 

FAQ

 

Q: How to choose between 1500rpm and 1800rpm operating conditions?

A: For a 50Hz system, choose 1500rpm (corresponding to 106kW); for a 60Hz system, choose 1800rpm (corresponding to 120kW). The operating frequency must match the frequency of the electrical equipment.

Q: What load is this unit suitable for long-term operation?

A: It is recommended to configure the unit for long-term loads within the rated power range of 106kW, avoiding continuous operation near the 116kW standby power.

Q: What should be considered when changing the fluids during maintenance?

A: Add and replace fluids according to a 16.4L lubricating oil and 10L coolant capacity, ensuring that the oil and fluid levels remain within the design range during operation to avoid insufficient lubrication or heat dissipation.

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