Cummins engine KTA50-GS8 diesel power generator set 1500kva Generator 1200kw electric power plant

 

About US

 

AI Power Factory Introduction

 

High quality, reliable and complete power unit

Compact design

Easy start and maintenance possibility

Every generating set is subject to a comprehensive test program which includes full load testing, checking and provision of all control and safety shut down functions testing

Fully engineered with a wide range of options and accessories: Canopy, sound proof canopy and on - road trailer

 

Diesel generator Details
Model	CLK-1500GF
Power	1500kva
Frequency	50HZ
Voltage	380/220v(voltage can be customized)
Optional Type	Open/soundproof/trailer
Size of Open type	12000*2400*2900mm
Weight of Open type	10300kg
With Diesel Engine
Brand&model	Cummins KTA50-GS8
Standby Power	1200kw
Cylinders	V-16
Bore*Stroke	159*159mm
Displacement	50L
Lubrication Oil Capacity	135L
Fuel Consumption at 100% Load	204g/kw.h
Speed Governor	Electric
With Alternator
Optional Brands	Stamford/Leroy Somer/Hengsheng/Marathon
Exciter type	Single bearing,brushless,Self-excited
Power factor	0.8
Voltage adjust range	≥5%
Insulation Grade	H
Protection Grade	IP23
With Controller
Optional brands	Deepsea/ComAp/Smartgen

 

RFQ: 

Generator set grounding system

In order to ensure personal safety and the needs of power system work, there are strict requirements for 1 mega power generator grounding.

https://www.biaopower.com/1825kva-1460kw-with-cummins-qsk50g7-generator-open-frame-power-generators_p101.html 

There are three grounding modes: working grounding, protective grounding and protective neutral grounding. The purpose of grounding is as follows:

 

1. Working grounding

 

Working grounding is to ground the neutral point, and its purpose is to:

 

1) Reduce the electric shock voltage. For the system with ungrounded neutral point, when one phase is grounded and the human body touches one of the other two phases, the medium voltage is more than 1.7 times of the phase voltage; For neutral grounding system, the electric shock voltage drops to close to or equal to phase current

 

2) Quickly cut off the faulty equipment. For the system with ungrounded neutral point, when one phase is grounded, the current path can be formed due to the capacitance and insulation resistance between the conductor and the ground. The grounding current is very small, which is not enough to make the protective device act and cut off the power supply, so as to ensure personal safety. For the neutral grounded system, when one phase is grounded, the grounding current is large, and the protection device will act quickly to disconnect the fault point.

 

3) Reduce the insulation level of electrical equipment to ground. In a neutral ungrounded system, when one phase is grounded, the ground voltage of the other phase C will rise to the line voltage. For the neutral grounded system, when one phase is grounded, the other two phases are only close to the phase voltage, so the insulation level of electrical equipment and transmission line can be reduced.