Lees Series
Standby Power 8-440 kVA • Open/Silent/Trailer type / Light tower is optional • MOQ:1 set
50HZ
|
GensetModel |
StandbyPower |
PrimePower |
LEESEngine |
Specifications |
||
|
KVA |
KW |
KVA |
KW |
|||
|
Single Phase(230V) |
||||||
|
LSY8S |
7.9 |
7.9 |
7.2 |
7.2 |
YD380D |
|
|
LSY10S |
9.5 |
9.5 |
8.6 |
8.6 |
YD385D |
|
|
LSY12S |
12.3 |
12.3 |
11.2 |
11.2 |
YD480D |
|
|
LSY15S |
15 |
15 |
13.6 |
13.6 |
YND485D |
|
|
LSY18S |
18.4 |
18.4 |
16.8 |
16.8 |
YND490D |
|
|
LSY22S |
22 |
22 |
20 |
20 |
Y495D |
|
|
LSY25S |
24.6 |
24.6 |
22.4 |
22.4 |
Y4100D |
|
|
Three Phase(230/400V) |
||||||
|
LSY11S3 |
11 |
8.8 |
10 |
8 |
YD380D |
|
|
LSY12S3 |
12.1 |
9.7 |
11.0 |
8.8 |
YD385D |
|
|
LSY15S3 |
14.9 |
11.9 |
13.5 |
10.8 |
YD480D |
|
|
LSY18S3 |
17.6 |
14.1 |
16.0 |
12.8 |
YND485D |
|
|
LSY23S3 |
23.1 |
18.5 |
21.0 |
16.8 |
YND490D |
|
|
LSY30S3 |
29.7 |
23.8 |
27.0 |
21.6 |
Y495D |
|
|
LSY33S3 |
33 |
26.4 |
30 |
24 |
Y4100D |
|
|
LSY41S3 |
41.3 |
33.0 |
37.5 |
30.0 |
Y4105D |
|
|
LSY55S3 |
55 |
44 |
50 |
40 |
Y4102ZLD |
|
|
LSY60S3 |
60 |
48 |
55 |
44 |
Y4105ZLD |
|
|
LSY70S3 |
70 |
56 |
63 |
50.4 |
YD4EZLD |
|
|
LSY88S3 |
88 |
70.4 |
80 |
64 |
Y4110ZLD |
|
|
LSY110S3 |
110 |
88 |
100 |
80 |
LR4M3L-D |
|
|
LSY165S3 |
165 |
132 |
150 |
120 |
LR6M3L-D |
|
|
LSY220S3 |
220 |
176 |
200 |
160 |
YM6H4L-D |
|
|
LSY275S3 |
275 |
220 |
250 |
200 |
YM6S4L-D |
|
|
LSY300S3 |
300 |
240 |
275 |
220 |
YM6S4LF-D |
|
|
LSY360S3 |
360 |
288 |
325 |
260 |
YM6S9L-D |
|
|
LSY412S3 |
400 |
320 |
360 |
288 |
YM6S9LF-D |
|
60HZ
|
GensetModel |
StandbyPower |
PrimePower |
LEESEngine |
Specifications |
||
|
KVA |
KW |
KVA |
KW |
|||
|
LSY10S-6 |
9.5 |
9.5 |
8.6 |
8.6 |
YD380D |
|
|
LSY11S-6 |
11.4 |
11.4 |
10.4 |
10.4 |
YD385D |
|
|
LSY14S-6 |
14.1 |
14.1 |
12.8 |
12.8 |
YD480D |
|
|
LSY18S-6 |
17.6 |
17.6 |
16.0 |
16.0 |
YND485D |
|
|
LSY22S-6 |
22.0 |
22.0 |
20.0 |
20.0 |
YND490D |
|
|
LSY26S-6 |
26.4 |
26.4 |
24.0 |
24.0 |
Y495D |
|
|
LSY31S-6 |
30.8 |
30.8 |
28.0 |
28.0 |
Y4100D |
|
|
LSY39S-6 |
39.0 |
39.0 |
31.2 |
31.2 |
Y4105D |
|
|
LSY46S-6 |
46.4 |
46.4 |
41.7 |
41.7 |
Y4102ZLD |
|
|
LSY52S-6 |
52.0 |
52.0 |
46.8 |
46.8 |
Y4105ZLD |
|
|
LSY60S-6 |
60.0 |
60.0 |
54.0 |
54.0 |
YD4EZLD |
|
|
LSY77S-6 |
77.0 |
77.0 |
70.0 |
70.0 |
Y4110ZLD |
|
|
LSY13S3-6 |
13.2 |
10.6 |
12.0 |
9.6 |
YD380D |
|
|
LSY14S3-6 |
14.3 |
11.4 |
13.0 |
10.4 |
YD385D |
|
|
LSY18S3-6 |
17.6 |
14.0 |
16.0 |
12.8 |
YD480D |
|
|
LSY21S3-6 |
20.5 |
16.5 |
18.6 |
15.0 |
YND485D |
|
|
LSY28S3-6 |
27.5 |
22.0 |
25.0 |
20.0 |
YND490D |
|
|
LSY33S3-6 |
33.0 |
26.4 |
30.0 |
24.0 |
Y495D |
|
|
LSY39S3-6 |
38.5 |
30.8 |
35.0 |
28.0 |
Y4100D |
|
|
LSY49S3-6 |
48.7 |
39.0 |
44.3 |
35.4 |
Y4105D |
|
|
LSY58S3-6 |
57.3 |
45.8 |
52.1 |
41.7 |
Y4102ZLD |
|
|
LSY65S3-6 |
64.7 |
51.7 |
58.8 |
47.0 |
Y4105ZLD |
|
|
LSY76S3-6 |
75.5 |
60.4 |
68.6 |
54.9 |
YD4EZLD |
|
|
LSY97S3-6 |
97.0 |
77.6 |
88.2 |
70.6 |
Y4110ZLD |
|
|
LSY125S3-6 |
125 |
100 |
110 |
88 |
LR4M3L-D |
|
|
LSY165S3-6 |
165 |
132 |
150 |
120 |
LR6M3L-D |
|
|
LSY220S3-6 |
220 |
176 |
200 |
160 |
YM6H4L-D |
|
|
LSY250S3-6 |
250 |
200 |
220 |
176 |
YM6H4LF-D |
|
|
LSY275S3-6 |
275 |
220 |
250 |
200 |
YM6S4L-D |
|
|
LSY312S3-6 |
312.5 |
250 |
287.5 |
230 |
YM6S4LF-D |
|
|
LSY350S3-6 |
350 |
280 |
318 |
255 |
YM6S9L-D119EE |
|
|
LSY385S3-6 |
385 |
308 |
350 |
280 |
YM6S9L-D119BEE |
|
|
LSY400S3-6 |
400 |
320 |
364 |
291 |
YM6S9LF-D119EF |
|
|
LSY440S3-6 |
440 |
352 |
400 |
320 |
YM6S9LF-D119AEF |
|
- LEES is devoted to the R&D and manufacturing of diesel generator sets for 10 years.
- LEES factory covers an area of 25,000 square meters.
- LEES production is subject to ISO8528 and CE certification, and quality certified by ISO9001 Management System to guarantee high-quality products and service.
- LEES maintains long-term strategic friendship cooperation with famous manufacturers such as Cummins, Perkins, Doosan, MTU, Volvo, Mitsubishi (SME), Stamford, Leroysomer, Deepsea, and ComAP.
- LEES offers a wide range of products from 8KVA to 4000KVA for diesel generator sets.
- Available types include soundproof/weatherproof generators, containerized generator sets, open-type, mobile trailer-type, and light tower generator sets. The electrical control systems include auto control panels, synchronization panels, and ATS.
- LEES can also provide customized solutions based on customer requirements in addition to standard product offerings to meet market demand.
Features


|
8-440KVA GENSETS WITH LEES ENGINE |
|
| Engine | |
| Fuel Consumption 25% load L/H | 1.43-27 |
| Fuel Consumption 50% load L/H | 2.23-53.3 |
| Fuel Consumption 75% load L/H | 2.86-73.5 |
| Fuel Consumption 100% load L/H | 3.1-93.4 |
| More engine specfications,please download LEES engine diesel generator leaflet 50HZ / 60HZ | |
| Alternator | |
| Voltage V | 50HZ:230/400V 60HZ:110/220V;240/416V |
| Phase | AC Single Phase/AC Three Phase |
| Brand | LEES |
| Excitation Mode | Brushless(AVR) |
| Power Factor (cosΦ) | Single phase:1.0 (lag) ;Three Phase:0.8(lag) |
| Diesel Generator Set | |
| Fuel Tank Capacity | 50-153 Liters |
| Control panel | SmartGen |
| Noise Level | 73-80 dbA/7m |
| Type | Open, Silent(super Silent) |
| Option1 | Automatic Transfer Switch |
| Option2 | MobileTrailer Type Diesel Generator / Light Tower |
| Color | Customers’ Requirement |
| Certificate | CE/ISO9001 |
| Warranty | 12 Months/1000 Hours |











Q1: Are you a trading company or manufacturer?
A: We are a factory.
Q2: What is your power range for your diesel generator?
A: We can provide power from 8KVA to 4000KVA and comprehensive power solutions for you.
Q3: How long is your delivery time?
A: 4-6 weeks.
Q4: What’s your MOQ?
A: 1 set.
Q5: What are your terms of payment?
A: T/T 30% in advance and T/T 70% balance paid before shipment.
Q6: What is your warranty period?
A: Our warranty period is 1 year or 1000 running hours, whichever comes first. But based on some special projects, we can extend our warranty period.
Q7: Do you offer OEM service?
A: Yes.
Q8: How could I trust you?
A: Diesel Service & Supply stands behind the quality of all the generators and industrial power equipment we sell. If you are not convinced by the pictures, videos, check-in reports, load tests, customer experiences, and sales associates’ knowledge about the generator you are interested in, then we invite you to come visit our expansive yard and shop facility to witness a load test and see the professional operation we have going on here.
Q9: After I receive the genset, what should I do?
A: After you receive the generator, please read the operation manual carefully. The User’s Manual comes with the generator and includes operation, installation, maintenance, and repair guides.
- 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.
-
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.
Accessories Optional
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.
ATS |
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.

Parallel Distribution Cabinet Control System |
Parallel Distribution Cabinet Control System |
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.



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 |
Engine accessories |
Battery |
Electronic componet |
Filter |
Coolant |
|
Case











