Tel : 0086-510-85168446        |        Email : lees@leespower.com
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LEES Series

• Powered by LEES
• Standby Power 8-110 kVA
• Open/Silent/Trailer type is optional


Benefits

LEES series diesel generators have a wide power range from 8~440kVA. The generators are widely used in industrial, commercial, backup, primary power source and outdoors project work and so on.


LEES generators


  • LEES denyo type use Chinese top brand engines as the drive: FAWDE, YTO and Changchai

  • H level brushless copper alternator, high quality.

  • LEES use China top 1 brand controller: smartgen to protect our generators.

  • We import Japanese advanced technology to design LEES generator, which canopy is practical and beautiful.

  • The canopy use high quality flame-retardant and sound-absorbing sponge to reduce the noise level with best effects of noise, which could reach 62 Dba/7m.

  • We take use of powder painting to deal with our canopy surface, which could be rustproof, fume proof and fade proof. All screws outside of canopy are stainless to make sure LEES generators clean, beautiful and strong, even if it has worked for a long time.



    lees-generator



  • Hanging rod as standard specification at the top of generator, which is very considerate to assemble and move.

  • The whole series are with forklift groove as standard, which is more convenient to move.

  • Taking in air from above will avoid taking dust from the ground, to keep clean of inner side, thus extend lifespan of generators. We design self-governed controller box to monitor LEES generator. When we start the generator, we don’t need to open the generator door, which could make sure the low noise and keep safe for user. Electrical design is complied with national standard, neat and clear. Every cable marks its terminal number, convenient for check and maintenance. We use micro circuit breaker to take place of fuse to avoid not finding fuse problem.

  • Super silent type generators are with 4 doors: double side, double doors, which make the operating space bigger. This considerate design offers our customers convenience for keep and maintenance.

  • LEES generators are equipped double floor bottom fuel tank for 8 hours running capacity, which is to avoid the leakage of diesel and convenient to clean and maintain.

  • LEES generators also equip a lock for control panel to prevent unprofessional operation. Fuel inlet is set inside of generator to keep safe.

  • Emergency stop button is set in the middle pillar. It could shut down the generator to avoid accidents.

  • LEES batteries are maintenance free with reliable quality. We equip the battery switch for generator to avoid leakage.

  • Reliable 50 degree radiator to make sure high efficiency of heat dispersion, suitable for tropical zone

  • Yellow, white, blue and red are optional for generators’ color.

  • Automatic transfer switch is also optional according to customer’s choice. It could make sure power supply continuously.

  • Suitable for global standard plug and socket.

Features of Alternator


lees-alternator


  • 12 wire reconnectable stator/terminal arrangement

  •  Easy access for installation and maintenance

  •  2/3 pitch winding as standard, to avoid excessive neutral currents

  •  Class H insulation with severe environmental protection as standard 

  •  Built to conform with all leading industrial and marine standards

  •  460 AVR as standard with 1.5% regulation and 2 phase sensing

  •  IP23 as standard


Features of DSE Controller


DSE


  •  The DSE7320 is an Auto Mains (Utility) Failure Control Module suitable for a wide variety of single, diesel or gas, gen-set applications.

  •  Monitoring an extensive number of engine parameters, the modules will display warnings, shutdown and engine status information on the back-lit LCD screen, illuminated LEDs, remote PC and via SMS test alerts (with external modem).

  •  The DSE7320 will also monitor the mains (utility) supply. The modules include USB, RS232 and RS485 ports as well as dedicated DSENet terminals for system expansion.


DSE


Optional

Enlarged-based-fuel-tank

Enlarged based fuel tank


External-fuel-tank

External fuel tank


Electric-engine-heater

Electric engine heater

Fuel-water-separator

Fuel water separator


Battery-charger

Battery charger


ATS

ATS

Other Details


Emergency-stop-button

Emergency stop button


Forklift-hole

Forklift hole


Fuel-output

Fuel output

Air-intake

Air-intake


LEES

LEES


Rust-proof-door-lock

Rust proof door lock

Rust-proof-hinge

Rust proof hinge


Nameplate

Nameplate


Ground-terminal

Ground-terminal

Lifting-hole

Lifting hole


Control-system

Control system


LEES

LEES

ABB-Breaker

ABB Breaker


Control-cabinet

Control cabinet


Shock-absorber

Shock absorber

technical-charts1


technical-charts


GensetModel

StandbyPower

PrimePower

LEESEngine

Specifications

KVA

KW

KVA

KW

Single Phase(230V)

LSY8S

7.9

7.9

7.2

7.2

YD380D

PDF

LSY10S

9.5

9.5

8.6

8.6

YD385D

PDF

LSY12S

12.3

12.3

11.2

11.2

YD480D

PDF

LSY15S

15

15

13.6

13.6

YND485D

PDF

LSY18S

18.4

18.4

16.8

16.8

YND490D

PDF

LSY22S

22

22

20

20

Y495D

PDF

LSY25S

24.6

24.6

22.4

22.4

Y4100D

PDF

Three Phase(230/400V)

LSY11S3

11

8.8

10

8

YD380D

PDF

LSY12S3

12.1

9.68

11

8.8

YD385D

PDF

LSY15S3

14.9

11.92

13.5

10.8

YD480D

PDF

LSY18S3

17.6

14.08

16

12.8

YND485D

PDF

LSY23S3

23.1

18.48

21

16.8

YND490D

PDF

LSY30S3

29.7

23.76

27

21.6

Y495D

PDF

LSY33S3

33

26.4

30

24

Y4100D

PDF

LSY41S3

41.3

33.04

37.5

30

Y4105D

PDF

LSY55S3

55

44

50

40

Y4102ZLD

PDF

LSY60S3

60

48

55

44

Y4105ZLD

PDF

LSY70S3

70

56

63

50.4

YD4EZLD

PDF

LSY88S3

88

70.4

80

64

Y4110ZLD

PDF

LSY110S3

110

88

100

80

LR4N5LP

PDF

 



GensetModel

StandbyPower

PrimePower

LEESEngine

Specifications

KVA

KW

KVA

KW

Single Phase(110/220V)

LSY10S-6

9.46

9.46

8.6

8.6

YD380D

PDF

LSY11S-6

11.44

11.44

10.4

10.4

YD385D

PDF

LSY14S-6

14.08

14.08

12.8

12.8

YD480D

PDF

LSY18S-6

17.6

17.6

16

16

YND485D

PDF

LSY22S-6

22

22

20

20

YND490D

PDF

LSY26S-6

26.4

26.4

24

24

Y495D

PDF

LSY31S-6

30.8

30.8

28

28

Y4100D

PDF

Three Phase(240/416V)

LSY13S3-6

13.2

10.56

12

9.6

YD380D

PDF

LSY14S3-6

14.3

11.44

13

10.4

YD385D

PDF

LSY18S3-6

17.6

14

16

12.8

YD480D

PDF

LSY21S3-6

20.46

16.5

18.6

15

YND485D

PDF

LSY28S3-6

27.5

22

25

20

YND490D

PDF

LSY33S3-6

33

26.4

30

24

Y495D

PDF

LSY39S3-6

38.5

30.8

35

28

Y4100D

PDF

LSY49S3-6

48.73

38.984

44.3

35.44

Y4105D

PDF

LSY58S3-6

57.31

45.848

52.1

41.68

Y4102ZLD

PDF

LSY65S3-6

64.68

51.744

58.8

47.04

Y4105ZLD

PDF

LSY76S3-6

75.46

60.368

68.6

54.88

YD4EZLD

PDF

LSY97S3-6

97.02

77.616

88.2

70.56

Y4110ZLD

PDF

LSY125S3-6

125

100

110

88

LR4N5LP

PDF

 



ATS

Product features:

ATS cabinet is mainly applied to the automatic switch between prime and emergency power, composing automatic emergency power supply system together with diesel generating sets. When prime power is cut off, it can automatically switch loads such as emergency illumination, security power and firefighting equipment to generating sets.

Continuous and rapid power supply is a basic and core function of ATS.

As long as there is power failure, ATS can ensure a continuous power supply.

When common power supply fails, ATS can quickly detect and timely automatically transfer.

When common power supply returns to normal, ATS will automatically transfer the load from the standby power supply to the common power supply.

When the power supply fails, ATS can automatically cut off power supply.


ats1

ATS


ats2

ATS


Application field:

It is applied in hospitals, banks, communication, airports, radio stations, hotels, factories and enterprises as the emergency power and fire extinguishing power.


ATS


ATS

Parallel Distribution Cabinet Control System


Parallel-Distribution-Cabinet-Control-System1

Parallel Distribution Cabinet Control System


Parallel-Distribution-Cabinet-Control-System2

Parallel Distribution Cabinet Control System


Parallel-Distribution-Cabinet-Control-System3

Parallel Distribution Cabinet Control System


The system can operate automatically or be controlled manually.

The system has the functions of automatic frequency detection, synchronizing detection and switch-on.

It is convenient to expand the capacity to satisfy the need of increasing load.

It can be used together with multiple generating sets (32 parallel generating sets max.) to control multiple diesel generating sets for automatic synchronization.

It offers stable frequency and voltage and can bear large-capacity load impact, achieving reliable supply, centralized management and more flexible power allocation.


Parallel-Distribution-Cabinet-Control-System=

Parallel-Distribution-Cabinet-Control-System


Mobile Trailer

LEES trailer type generators are easy to move and could apply a wide range. Easily moving properties makes them especially suitable for construction sites, road and railway construction and temporary electricity utilization.

Mobile Trailer

Mobile Trailer


Mobile Trailer

Mobile Trailer


Mobile Trailer

Mobile Trailer


  • Adopt Cummins, Perkins, Doosan, MTU and Kubota engines as power source, which makes generators' performance stable.

  • The genset design is researched and developed by LEES professional team.

  • The unit has the characteristics of high mobility, low center of gravity and safe braking.

  • Beautiful appearance, excellent manufacturing process.

  • Trailer type design has the characteristics of mobile convenient and flexible operation.

  • Genset adopts silent type canopy to ensure good sealing and safety. At the same time, it is used more quietly and comfortably.

  • The unit is equipped with a hand brake, to ensure the safety in driving. Hydraulic support device can guarantee the stability of the trailer units when using.

  • Split maintenance doors design is very convenient for operation, maintenance.

Spare parts


Engine-accessories

Engine accessories


Battery

Battery


Electronic-componet

Electronic componet


Filter

Filter


coolant

Coolant


Lubricant

Lubricant


  • Brand accessories, Quality assurance
    LEES provides you with the original brand engine, alternator and other spare parts, the quality is more reliable.

  • Best solutions
    LEES will provide you best solutions for spare parts, because we have most experienced technical team and after-sale service team. Quickly intuitive query by 2D/3D makes sure requested spare parts more accurate.

  • 24-hour Service
    We understand your needs and difficulties. Hence LEES after-sales team opened 24-hour service hotline to help you solve any problems.You can contact lees@leespower.com for help.

  • The Most Efficient Transport
    LEES maintains good cooperation with DHL, TNT etc. international express company. In case of urgent express, LEES promises sending out within 48 hours, in the shortest time to reach your side. No matter when and where, no matter what you need, LEES will provide you with the highest quality accessories.



LEES-CASE

LEES-CASE

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Lees is a worldwide company
specialized in the manufacturing of a wide range of generator sets, from 8kVA to 4000kVA.

Company

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Information
  No.312 National highway,Huishan
       District, Wuxi,China, 214000
  lees@leespower.com
  0086-510-85168446
 2019 Wuxi Lees Power Company Limited