3kw 3kva generator st brush alternator
Detailed description
1.Brush type synchronous alternator
2.Output:2kw-50kw single-phase and three-phase
3.Convenient installation and maintenance
4.Frequency: 50Hz 60Hz 1500 1800RPM
5.Characters: 4-pole, brush, B class insulation, IP21
ALTERNATOR WITH BRUSH
PRODUCT FEATURES
(1)Easy to be connected with power network or other generators.
(2)Balanced rotor with two sealed ball bearings
(3)Convenient installation and maintenance with easy access to terminals, coupling bolts and Brush
(4)Full power and 100% copper design alternator
MECHANICAL FEATURES
Voltage regulation
Voltage regulation refers to the change of voltage from no-load to full-load with power factor ranging from 5 to 10 and 4%s fluctuation of the speed of engine. Voltage is adjusted via potentiometer of winding design or AVR.
Axis and Key
All of alternator rotors should pass balance test, whose vibrations are lower than the minimum of BS6861 P.1,G 2.5 two bearing alternator has a half-key testing balance
Terminal and control box
The alternator had 4 leads brought out to the terminals in the terminal box. Output 4 wire control box with voltage meter switch and indicator light
Technical Data
ELECTRIC FEATURES
INSULATION
Insulation Class B
All regulatory components are made up with special materials and are immersed in lacquer by peculiar tech. Vanish and colophony materials are develop to strengthen the processing and machinery intensity of windings and revolving parts for protecting the alternator work under corrosive environment.
Manufacturing Standard
GB755, BS 5000, VDE 0530, NEMA MG1-22, IEC34
Product Warranty policy
JET product has guarantee for one year or 1000 hours whichever reach first from exfactory date. During the guarantee period, our will provide the free easydamageable spare parts of alternator caused by our quality of production or raw material. After expiration, our provides cost spare parts maintenance of alternator. If engine with international warranty service, the engine product warranty by local authorization Service agent.
FUZHOU JET ELECTRIC MACHINERY CO., LTD
FUZHOU JET ELECTRIC MACHINERY CO., LTD is a leadind manufacturer focus on Gasonline Generators, Disel Generators, Pump, Motor,Garden Machines. The factory is located in Fuan City Fujian provice, which is a well-konw electrical and machine city in China. For more convenient and efficient business, we set up company in HONGKONG and FUZHO CITY.