Product Details

Product Description

AC 3 phase 230V/400V 50Hz silent 120 kva diesel generator

Low noise diesel generator,

Is our introduction of foreign advanced technology and low noise generator set developed for the new series of products, product line GB/T2820-1997 or GB12786-91 national standards, and has mass market. Widely used in telecommunications, hotel buildings, entertainment venues, hospitals, shopping malls, industrial and mining enterprises on the environment places stringent noise requirements, as the common or backup power.

In addition to having the series GF series or GFZ series diesel generator sets of various functions, also has the following characteristics:
1, significant low-noise performance, the unit noise limit 75dB (A) (at 1m from the unit.)
2, the unit compact overall design, small size, a clean and beautiful.
3, multi-layer shielding impedance mismatch type acoustic enclosures.
4, efficient multi-channel intake and exhaust noise reduction, into the exhaust channel, to ensure adequate power unit performance.
5, large impedance composite muffler.
6, large-capacity oil burner.
7, the Ad Hoc quickly open the lid, and easy maintenance.

General feature

1.24V DC start motor and storage battery

2.Brushless, Self-excited, AVR, insulation class H alternator

3.40℃ radiator as standard, 50℃ is optional

4.Key start panel control system as standard, digital auto-start panel is optional

5.Optional open type or silent type

6.All generator sets are gone through rigorous testing before being released to the market place, including 50% load, 75% load, 100% load , 110% load and all protection function (over-speed stop, high water temperature, low oil pressure, battery charging fail, emergency stop)

Voltage regulation

Voltage regulation maintained within ±0.5% as follow:

1.Power factor Between 0.8~1.0 lag

2.From no load to full load, any steady load3.Speed droop variation under 4.5%

Frequency/Speed undulation

1.hange load from 0-100%, Frequency/Speed Droop Ratio within 5%

2.Load from 25-100%, any steady load Frequency/Speed undulation within 0.25%