Stamford Ac Alternator

4-pole farrand brushless alternator specifications 3 phase h class temperature-rise(125c) winding 311 Alternator mark Farrand Power 6.5kw~ 2000kw Exciter type Shunt self- excited brushless Power factor 0.8lagged Frequency/ speed 50hz/ 60hz, 1500rpm/ 1800rpm Characters 4 poles, 1 or 2 bearing A.V.R model Sx440/ sx460/ mx341 With avr voltage regulation 0.5%~ 1.5% Insulation grade H Protection grade Ip23 Thf/tif Thf=2%, tif=50 Winding pitch 2/ 3 Lead number 12 Certificate Ce, iso9001: 2008, etc Warranty 24 months

All generator stators are wound to 2/3 pitch. Stamford diesel generator head ranging 6.5 --1200kw For prime or standby use, more than 50 different models, with 50hz or 60hz frequency, single bearing or double bearing, brush or brushless, self-excited. Abounds with almost every model in stock. Frequency and voltage 50hz or 60hz as per customer's request. Voltage from 380 ~ 690v, 190v~345v, 220~400v, serial star, parralle star and serial delta connection are available. Insulation and protection Ip23 is for optional but the rated power will decrease 5%. Voltage regulators the model we use including: mx321, mx341, as440, sx440, sx460, etc.

Description: 1.St /stcseries ac electric generators are mainly designed to service as power generating unit of small capacity, which supply electricity for lighting purpose in ships, for house-hold electric devices used in towns or villages. 2.The construction of the ac electric generators is of disproof, salient pole rotating field self excitation and constant voltage type.The alternator interior is used with high quality electric magnetic and electrical material.Stator insulation is class b.   Operating conditions:� Under the following environment conditions, the generator could run normally and continuously:� 1. Altitude: not exceed 1000m.  2. Cooling air temperature: 258~313k (-15 ~40 ).  3. Relative air humidity: not exceed 90%. Features: 1.Generator , st /stc series single phase 2.Excellent in appearance , consolidated in construction 3.Dimensions are adopted iec standard 4.Overall salient rotor , strong winding , unique ventilation structure 5.Small size , light weight  6.Compound phase compound excitation device , excellent performance especially used under power load   Quick details Place of origin: fujian, china (mainland) Brand name: justpower Model number: st /stc alternator for generator Output type: ac single phase Speed: 1500/1800r/m Rated frequency: 50/60hz Rated power: 2kw-24kw Rated voltage: 230v, 220, 240, etc Winding: copper wire Certificate: ce, iso9001 Color: as request Packaging: be packed in wooden case, plywood case Delivery detail:about 25 days Warranty: 1 year z

15 kVA , 3 phase , brushless, AVR controlled , 1 bearing Alternator 380-415 V , 50/60 HZ , 1500/1800 rpm

21 kVA , 3 phase , brushless , AVR controlled , 2 bearing Alternator 380-415 Volt , 50 / 60 Hz , 1500/1800 rpm 1 year warranty

30 kVA , 3 Phase , brushless , AVR controlled, 2 bearing Alternator 380-415 Volt , 50/60 Hz , 1500/1800 rpm 1 year warranty

brushless alternators from 5kva to 2000kva factory direct

brushless alternators from 5kva to 2000kva factory direct

Ava group has invested in three factories in china, with a focus of supplying o.E.M quality ac & dc motors to our local and global customers. As shanghai provides the best location for our international business, ava international company in shanghai provides ava group with import and export services. Ava groups facilities use the latest and most advanced technology, in accordance with quality standards of qs9000 and also in accordance with the iso technical specification of iso/ts 16949. Ava group places a great importance on sustainability, designing more efficient parts using the highest quality of raw material and components to deliver high performance motors with longer performance life expectancies. Given that the alternator plays a key role in the automotive electrical system, our components Standard export packaging