China 40kw 3phase Brushless Generator with AVR 1500 1800rpm Alternator

Detailed description
-JET Series Brushless Synchronous Alternator are made adopted Stamford alternators technology and according to the standards of GB755,IEC60034,NEMA etc.
-The alternators have standard features: voltage adjust, stability adjust, under frequency roll off, over exciting protection, low radio interference, etc.
-The stators are 2/3 pitch winding, the rotors are fixed sequential damper winding.
-The stator core is designed landler taking advantage of CAD, ensuring a very low waveform distortion.
"-H" class insulation system is provided the high build required for static windings and the high mechanical strength required for rotating components.
1.Brushless synchronous alternator with Stamford technology.
2.Output range:6.5kw - 1150kw single-phase and three-phase
3.High-performance Convenient installation and maintenance
4.Three phase 4 wire, optional 50Hz/60Hz, 1500/1800RPM
5.4-pole, brushless alternator with AVR, H class insulation, IP21
6. Be suitable for various brands engine, international standard SAE port, double bearing as optional
Data Sheet:

MODEL3-PHASE 50Hz /1500RPM 380V-440V3-PHASE 60Hz /1800RPM 440V-480VDIMENSIONWEIGHT(KVA)(KW)(KVA)(KW)CMKGJET 164A8.16.510.28.264x54x7295JET 164B118.813.81164x54x72102JET 164C13.510.816.913.564x54x72110JET 164D1612.8201664x54x72116JET 184E22.51828.82384x59x75133JET 184F27.52234.427.584x59x75156JET 184G31.32537.53084x59x75172JET 184H37.53046.937.584x59x75226JET 184J4032504084x59x75236JET 224C42.53452.54296x66x102275JET 224D504062.55096x66x102295JET 224E6048705696x66x102315JET 224F72.55887.57096x66x102345JET 224G856897.57896x66x102385JET 274C1008011894126x76x102415JET 274D11491138110126x76x102435JET 274E140112168134126x76x102485JET 274F160128190152126x76x102530JET 274G175140213170126x76x102580JET 274H200160245196126x76x102630JET 274J230184281224.8130x76x102750JET 274K250200299239.2130x76x102760JET 444C250200294235151x79x107880JET 444D295236350280151x79x107950JET 444E325260394315151x79x1071065JET 444FS380304456365151x79x1071145JET 444F400320480384151x79x1071185JET 544C450360550440165x95x1161350JET 544D500400594475165x95x1161450JET 544E600480713570165x95x1161700JET 544FS625500725580165x95x1161753JET 544F670536775620165x95x1161820JET 634B750600855684180x100x1452020JET 634C800640916732.8180x100x1452050JET 634D9107281034834.2180x100x1452100JET 634E10008001145916180x100x1452260JET 634F113090412741019.2180x100x1452490JET 634G1250100013861108.8180x100x1452820

Alternator Features:

1)Advanced automatic voltage regulator control for trouble-free operation under the most demanding condition
2)Easy paralleling with mains or other generators .Standard 2/3 pitch windings avoid excessive neutral currents.
3) Dynamically balanced rotor, with sealed-for-life ball bearings and single or two-bearing construction.
4)Simple installation and maintenance with easy access to terminals, rotating diodes and coupling bolts.
5)Wide range of Flange adaptor and single bearing coupling disc.

MECHANICAL FEATURES

Voltage regulation
Voltage regulation refers to the change of voltage from no-load to full-load with power factor ranging from 0.5 to 1 and 2.8%s fluctuation of the speed of engine. Voltage is adjusted via potentiometer of AVR, model: SX460, SX440
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 terminal box
The three-field alternator had 12 leads brought out to the terminals in the terminal box. The terminals are put on the non drive end . The box is equipped with removable panels.
ELECTRIC FEATURES
Insulation Class H
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.
Winding and electric features
2/3 pith winding design can effectively eliminate the third harmonic wave(3th.9th,15th) of the voltage ,which is the best design of UPS for nonlinear load .Connected with the network in parallel, the structure can restrain excessive currents in the midline. This and the 2/3 pitch help to check the wave distortion and output voltage.
Phone interference and Radio interference
THF (defined by 40thpart of BS4999) <2%.TIF<50
Brushless apparatus and quality AVR ensure little radio interference in transmission. RFI noise filter is also available.

Accessories & Option

Droop kit for sharing of reactive current during parallel operation
Remote voltage potentiometer
PT100 thermal protection embedded in stator windings
Anti condensation heaters
IP23 protection
Special treatment for damp-saline or corrosive Environment
PMG
Control panel with LCD digital meter
Manufacturing Standard

GB755, PART 3 of BS5000, VDE0530, UTE5100, NEMA MG1-22, CEMA, IEC34-1, CSA22.2 and AS1359.
Warranty policy
JET product has guarantee for one year or 1200 hours whichever reach first from ex-factory date. During the guarantee period, our will provide the free easy-damageable spare parts of alternator caused by our quality of production or raw material. After expiration, our provides cost spare parts maintenance of alternator.