50KVA Silent Power Generator
Products Main Features:
A. More than 10-hours operation base tank
B. Auto start controler
C. Open frame and soundproof canopy
D. Heavy duty industrial diesel engine
a. Compact size
b. Suitable for long time operation
c. Low maintenance cost
Cooling system
Combination cooling water tank fitted to meet the requirement of radiation at ambient.
Alternator
A. Optional permanent magnet generator system provides constant excitation under all conditions.
B. Easy paralleling with mains or other generators, standard 2/3 pitch winding. To avoids excessive neutral currents.
C. Dynamically balanced rotors with sealed for life ball bearings and single construction
D. Class "H" insulation system.
E. Wide range of flanges and adapters and disc couplings.
F. Conforms to all leading industrial and marine standards.
Control system
A. Auto alarm system
The unit has the acoustic-optics alarm system and arrestor for any situation as the start defeat, the water is over temperature, the oil pulls down, over speed, over load and over current.
B. Operation display.
a. Unit voltage, tri-phase load current and frequency display
b. Water temperature, oil pressure display
c. Fuel level, fuel temperature display
d. Audible and visual alarm lamps and buzzers
Standard supply
A. Diesel engine with all accessories, 3 filters and electric systems.
B. Alternator
C. Steel structure
D. Fan and water tank cooling system
E. Flange connector
F. 12/24V starting motor and charge engine
G. Air cleaner, fuel cleaner, oil cleaner
H. On-board control panel
I. MCCB air conservation switch
J. 12/24V starting accumulator and battery line.
K. Set shock absorber
L. High-efficient silencer
Optional Equipment
1. Soundproof enclosure
2. ATS Automatic Starting Switch
3. Trailer mounting
4. 3 phase protection breakers for voltage and high currency
All-weather performance
1 Good ventilation system and prevent heat radiation measures to ensure that the crew always work in the appropriate temperature.
2 Muffler materials used for noise reduction greatly inhibited the mechanical noise.
3 Mufflers of antenna and sound-absorbing mode, to greatly reduce the emission of exhaust noise.
4 Damping efficient measures to ensure the smooth operation of diesels generators.
5 65-85 (dBA) 7 meters from gen-set.
6 Containerized structure, perfect shape, lifting convenient, rainproof, anti-snow-proof, sun-proof, suitable for outdoor operation.
Note: (Rating definitions)
Continuous Power output
These ratings are applicable for supplying continuous electrical power (at variable load) in lieu of commercially purchased power. There is limitation to the annual hours of operation and these ratings can supply 10% overload for 1 hour in 12 hours.
Standby Power Output
These ratings are applicable for supplying continuous electrical power (at variable load) in the event an ability power failure.
No overload is permitted on these ratings, the alternator on these ratings is peak continuous rated (as defined in ISO8528-3) at 27°c
Section B. Technical Specification |
| 1. Specification of genset |
| Gensets model | UPC50 |
| Prime power | 50KVA/40KW |
| Rated Voltage | 400/230V |
| Rated frequency(HZ) | 50 |
| Rated Speed | 1500rpm |
| Rated Current | 72A |
| Maximum Current | 79.2A |
| Power Factor (COS) | 0.8(lagging) |
| Dimensions(mm) (L×W×H) | 2400×1000×1520 |
| Net Weight (kg) | 1000 |
| Noise Level @ 7 m | 65db(A) |
| 2. Specification of diesel engine |
| Engine brand | Powered by Cummins |
| Engine model | 4BTA3.9-G2 |
| Number of Cylinders | 4 |
| Cylinder arrangement | Vertical in-line |
| Cycle | Four stroke |
| Aspiration | Turbo Charged |
| Bore×Stroke (mm×mm) | 102x 120 |
| Displacement (Liter) | 3.9 |
| Compression Ratio | 16.5:1 |
| Maximum Standby Power at Rated RPM | 65KW/88.4HP |
| Speed Governor | Electronic Speed control system |
| Cooling System | Forced Water Cooling Cycle |
| Lub. oil capacity (L) | 16.4 |
| Fuel Consumption, Stand-by (L/h) | 13.8 |
| Starting Method | 24V Electrical starting |
| 3. Specification of alternator |
| Alternator brand | Unite Power |
| Alternator model | U224D |
| Number of Phase | 3 |
| Connecting Type | 3 Phases and 4 Wires |
| Number of Bearing | 1 |
| Protection Grade | IP22 |
| Maximum Capacity | 55KVA |
| Altitude | ≤1000m |
| Exciter Type | Brushless ,Self-exciting, AVR automatic voltage regulating,100% Copper winding wire |
| Insulation Class | F |
| Telephone Influence Factor (TIF) | ≤50 |
| THF | ≤2% |
| Voltage Regulation, Steady State | ≤±1% |
| Transient State Voltage | ≤-15%~+20% |
| 4. Specification of control Panel |
HGM6110K series Genset controller integrating digital, intelligent and network techniques is used for automatic control system of diesel generator. It can carry out functions including automatic start/stop, data measure and alarm protective. The controller uses LCD display, optional Chinese, English, Spanish and Russian display interface with Operation easy and reliable.
HGM6110K series Genset controller uses micro-processing technique which can carryout precision measure, constant value adjustment, timing and threshold setting and etc. functions. It can be widely used in all types of generator automatic control system for compact structure, advanced circuits, simple connections and high reliability,can be widely applied to various types of generating units automation system. |
Unite Power Industry Co.; Ltd is one professional manufacturer& exporter of diesel generator sets, gas genset, gasoline genset, genset, welding genset, etc. Power equipment, and power from 5kVA to 3000kVA, There are both domestic and abroad brand of engines we use like \Doosan Daewoo\Deutz, Shangchai\Yuchai\Jichai, Weichai, etc.
Unite Power, owns whole set of modern production equipments and is capable of testing 8 individual generators simultaneously and 2000KW gensets. Besides, its integrated production capacity also extends to production design, hardware stamping, R&D of mechanical and electrical equipments, etc. The annual output reaches 4, 000 sets.
Unite Power always insisted on scientific and technological innovation and dedicating itself to research and develop the technology of power products. We always work hard to attract a lot of scientific research, production and management talents, For long time, large amount of capital was invested in the update of technology, equipments and modern business management, which brings Unite Power not only strong research strengths but also integrated overall strength, and helps to win a high reputation in the market. Now, Unite Power becomes the well-known manufacturer &supplier in this field in the global market, and it is the main producing base for exporting.
Unite Power raises the quality into a vital important place, it formed a mature quality control system during the whole producing process, Customers are fully guaranteed by the caring detail pre-sales service, professional during-sales service and perfect after-sales service. Unite Power promises that the quality of every single diesel generator is committed to the customers' utmost satisfaction, meanwhile, also welcome kindly good partners from all over the world, on basis of win-win co-operations.
Management Concept:
"Sincerity, pragmatic, innovation" is our key values. The values lead us to succeed in our past. We believe it will guide us to win bigger success in the future. The credendum helps us to keep fast growth even in mature business environment. The good reputation is our most valuable resources. We always insist on handling over high-quality products and perfect service. We reach to exceed the customer's expectation all the time. Our Pragmatic team will throw ourselves to seek the best solution that we can offer whole heartedly.
Production capacity&Quality:
Unite Power generator set apply to outdoor, household, commercial mobile project, power ranging form 5kVA to 3000kVA. And the professional technicians devote to manufacturing good gensets with highest quality standard. Assembly line brings improvement on the productivity and efficiency as well as quality standard. At present, our monthly diesel generator productivity exceeds 1200 sets.
Before warehousing, the generators go through tests under various kind circumstances, including No-load, 50% load, 75% load, full load, and 110%load, in order to make sure every diesel generator has good performance at user's side. Every genset sold is with technical departments signed test reports. The first-class reliability and durability enable generator the ability to meet the harsh environments and high altitudes needs.
