400kva - 500 kva Three Phase Brushless AC Generator With Double Layer Concentric AIA-1 manufacturer from China WUXI GLOBAL POWER TECHNOLOGY CO.,LTD

400kva - 500 kva Three Phase Brushless AC Generator With Double Layer Concentric

Place of Origin:

Guangdong, China (Mainland)


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Product Detail

Model No.: AIA-1

400kva - 500 kva Three Phase Brushless AC Generator With Double Layer Concentric

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400kva - 500 kva Three Phase Brushless AC Generator With Double Layer Concentric

Our Features :

Advanced automatic voltage regulator (AVR) control for trouble-free operation under the most demanding conditions
2/3 pitch winding as standard, to avoid excessive neutral currents
Single or two bearing construction with dynamically balanced rotor and sealed-for-life bearings
Easy access for installation and maintenance
IP23 as standard
Self-excited control system
Resist of corruption of oil and acid

Technical Specifications :

Control System Ser.4	Separately Excited by P.M.G.
A.V.R	MX321	MX341
Voltage Regulation	±1.0%	±1.0%

Control System Ser.4	Self Excited
A.V.R	Standard SX460	Optional AS440
Voltage Regulation	±1.0%	±1.0%

Insulation System	Class H
Protection	IP23
Rated Power Factor	0.8
Stator Winding	Double Layer Concentric
Winding Pitch	Two Third
Winding Leads	12
Stator Wdg. Resistance	0.0073 Ohms Per Phase at 22°C Series Star Connected
Rotor Wdg. Resistance	1.37 Ohms at 22°C
Exciter Stator Resistance	18 Ohms at 22°C
Exciter Rotor Resistance	0.068 Ohms Per Phase AT 22°C
Maximum Overspeed	2250 Rev/Min
	1 BEARING	2 BEARING
Weight Comp. Generator	1160 kg	1160 kg
Weight Wound Stator	535 kg	535 kg
Weight Wound Rotor	463 kg	463 kg
WR² Ineria	5.4292 kgm2	5.2304 kgm2
Shipping Weight in a crate	1230 kg	1230 kg
Packing Crate Size	155 x 87 x 107(cm)	155 x 87 x 107(cm)

	50 Hz				60 Hz
Telephone Interference	THF<2%				TIF<50
Cooling Air	0.8 m³/sec 1700 cfm				0.99 m³/sec 2100 cfm
Voltage Series Star	380/220	400/231	415/240	440/254	416/240	440/254	460/266	480/277
kVA Base Rating for Reactance Values	400	400	400	400	455	480	500	500

Standard :
Global Power industrial generators meet the requirements of BS EN 60034 and the relevant section of other international standards such as BS5000, VDE 0530, NEMA MG1-32, IEC34, CSA C22.2-100, AS1359.
Other standards and certifications can be considered on request.

Voltage Regulator:
SX460 AVR - STANDARD
With this self excited control system the main stator supplies power via the Automatic Voltage Regulator
(AVR) to the exciter stator.
The exciter rotor output is fed to the main rotor through a three phase full wave bridge rectifier.

SX421 AVR

This AVR also operates in a self-excited system. It combines all the features of the SX440 with, additionally, three-phase rms sensing for improved regulation and performance. Over voltage protection is provided via a separate circuit breaker. An engine relief load acceptance feature is built in as standard.

Shaft & Keys:
All generator rotors are dynamically balanced to better than BS6861:Part 1 Grade 2.5 for minimum vibration in operation. Two bearing generators are balanced with a half key.

Our Picture:

Guarantee:
1) Guarantee Period: One year or 1000 running hours whichever comes first.
2) During the guarantee period, the spare-parts will be sent through your shipping agency in China.
3) Spare-parts can also be sent by air express.
4) 24 hours service hotline is available for customers.

Our Service :
1. If you are interested in our products we sincerely invite you to take a visit of our factory when you are in China. We can drive to pick you up and visit our factory.
2. Suggest the best choice or referential suggestion based on customers’ information. Answer all questions about the product from customer.
3. Build customers’ profiles, follow-up service, make regular calls on customers.

contact information :
Lucy
Skype : Lucy GP
Mobile : 18762672879
TEL: 0510-85732061