We are one professional manufacturer & exporter for all kinds of brush or brushless STAMFORD generator/alternator, electric motor, Cummins, Deutz, Lovol and Chinese brand diesel generating set. Most of our product has the ISO and CE certificate. The quality of our products is steady and confirmed by all of our customers
Scope of Supply:
1-Brand new engine and brushless AVR controlled alternator
2-Set mounted Smartgen Auto Controller
3-MCCB(Circuit Breaker), Emergency stop button, low oil pressure shutdown, high engine temperature shutdown.
4-Rubber Anti Vibration Mounts and skid basefram with 6-8hours integral fuel tank.
5-Genset equipped with battery charger and 24V high performance lead acid starting batteires and connecting with cables.
6-Genset equipped with industrial silencer and flexible exhaust hose.
7-Genset equipped with fan and closed circuit cooled radiator(40degree centigrade).
8-Genset with filtering systems including air filter, fuel filter & lub-oil filter.
9-Supply relative documents(testing report, diagram, operation/maintenance manual/spare parts manuals)for engine and alternator
Scope of supply
Engine specification
1.20kw-1000kw CUMMINS engine
2. Multi-cylinder in-line or veer engine, 4-stroke, direct injection
3. Naturally aspirated, turbocharged, water cooled or turbocharged with air intercooler
4. Machinery or electronic governing
5. Fuel injection pump
6. Electric motor starting system
7. Forged steel crankshaft, cast iron cylinder and replaceable wet type cylinder liner
8. Low discharge, and low fuel consumption
Alternator: Stamford
Option with: Marathon, Lorysomer, Unite Power
A) three phase brushless generator, self-excited, 4-pole, single bearing
B) AVR self-regulated, voltage regulation rate ≤ ± 1%
C) IP23 protection grade
D) Class H insulation
E) Radio interference restraining accords with stipulation of VDE0875-N and ISO8528
F) Moistureproof, sand-proof, dustproof, salt-proof and vibration-proof
Control system:
1. Automatic cutter which is suitable for the generator power
2. Turn on key
3. A device to measure the generators speed
4. Counter for measuring the Operating hours
5. Device to measure the current overload with a switched current
6. A device to measure the battery voltage
7. Voltmeter with a voltage exchanger
8. A device to measure the frequency
9. Thermostat to regulate the voltage
10. A device to measure the oil pressure
11. Alerting lamps indicating low and high temperature
12. Controller of the current increase and short circuit
13. Emergency stop button
Warranty:
12 months or 1000 running hours from shipment date. If the quality problem arise during the warranty period, and verified the problem is caused by our genset-body instead of external or natural reasons. (Refer to all kinds of natural disaster, shipping, loading, unloading, wrong-operation, etc), we will supply the relevant spare parts free of charge for maintenance; After the warranty period, we can supply the required spare parts for you under cost prices
Our service quality assurance:
1)Before-sale Service: We provide detailed product technical parameters for equipment choosing and system designing
2)Service quality assurance: Our sale staffs are all experience and professional, who can provide the most proper system design and optimized equipment for the customers.
3)After sale maintenance service: We create files for end user and provide them follow-up service, regular return visit and permanent maintenance.
20kw/25kva power generator for sale with factory price
1. Specification of genset |
Gensets model | UPC25 |
Prime power | 20KW/25KVA |
Rated voltage | 400/230V |
Rated current | 36A |
Rated frequency(HZ) | 50 |
Rated speed | 1500rpm |
Power factor | 0.8(lagging) |
Dimensions(mm) (L×W×H) | 1660x750x1200 |
Genset Weight(kg) | 650 |
2. Specification of diesel engine |
Engine brand | Cummins |
Engine model | 4B3.9-G1 |
Number of Cylinders | 4 |
Cylinder arrangement | Vertical in-line |
Cycle | Four stroke |
Aspiration | Air natural |
Bore×Stroke (mm×mm) | 102 x 120 |
Displacement (Liter) | 3.9 |
Compression Ratio | 16.5:1 |
Speed Governor | RSV Mechanical |
Cooling System | Forced Water Cooling Cycle |
Fuel Consumption at 100% Load (g/kwh) | 228 |
Starting Method | DC24V electrical starting |
3. Specification of alternator |
Alternator brand | Unite Power |
Alternator model | UN184F |
Number of Phase | 3 |
Connecting Type | 3 Phase and 4 Wires |
Number of Bearing | 1 |
Protection Grade | IP21 |
Altitude | ≤1000m |
Exciter Type | Brushless ,Self-exciting, AVR automatic voltage regulating,100% Copper winding wire |
Insulation Class | H |
Telephone Influence Factor (TIF) | ≤50 |
THF | ≤2% |
Voltage Regulation, Steady State | ≤±1% |
Transient State Voltage | ≤-15%~+20% |
4. Specification of control Panel(with Kaixun controller) |
The control panel is AMF control panel, with the display of voltage,current, frequency, water temperature, oil pressure. The genset with low oil pressure,high water temperature,over speed,over load protection function. |
The features of Kaixun controller: |
Kaixun controller is a new generation Automatic control module for single Genset, which adopts bran-new outline configuration, focus on the requirements of customers, and perfectly improves the performance of controller. It fully meets the auto control requirements of different kinds of Genset for user or special assembly factory. |
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.