WUXI GLOBAL POWER TECHNOLOGY CO.,LTD

User First, Honesty Based; Create GP-brand by Quality, Gain reputation by Service.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsBrushless AC Generator

400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding

Good quality Open Diesel Generator for sales
Good quality Open Diesel Generator for sales
GLOBAL POWER is highly praised from business philosophy of integrity, pragmatic innnovation, growing ever stronger in the fierce market competitiom.

—— Mr Chen

Thanks to GLOBAL POWER being accompanied all the way!

—— Steven

Honesty, Win-win, Everlasting coperation for Global Power , for both us!

—— Mr Su Jundao

I'm Online Chat Now

400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding

China 400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding supplier
400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding supplier 400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding supplier

Large Image :  400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding

Product Details:

Place of Origin: Jiangsu, China
Brand Name: Gloabl Power
Certification: CE / ISO
Model Number: GPI 5D

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: plastic foam or plywood case packing
Delivery Time: 25 days after receiveing the down-payment
Supply Ability: 2000 sets/year
Contact Now
Detailed Product Description
Voltage: 380V, 400V, 415V, 440V Rated Frequency: 50 Hz
Rated Power: 400kw / 500kva Rotation Speed: 1500 R/min
Output Type: AC Three Phase Insulation Class: H
Protection Grade: IP 23 Voltage Regulation Mode: AVR
Connection Type: ”Y” Connection Dimension: 166 X 87 X 124 (cm)

400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding 

 

Our Features :

  1. Advanced automatic voltage regulator (AVR) control for trouble-free operation under the most demanding conditions
  2. 2/3 pitch winding as standard, to avoid excessive neutral currents
  3. Single or two bearing construction with dynamically balanced rotor and sealed-for-life bearings
  4. Easy access for installation and maintenance
  5.  IP23 as standard
  6. Self-excited control system
  7. 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 0.0049 Ohms Per Phase at 22°C Series Star Connected
Rotor Wdg. Resistance 1.77 Ohms at 22°C 
Exciter Stator Resistance 17 Ohms at 22°C 
Exciter Rotor Resistance 0.092 Ohms Per Phase AT 22°C
Maximum Overspeed 2250 Rev/Min
  1 BEARING 2 BEARING
Weight Comp. Generator 1393 kg 1395 kg
Weight Wound Stator 657 kg 657 kg
Weight Wound Rotor 563 kg 535 kg
WR² Ineria 8.0068 kgm2 7.7289 kgm2
Shipping Weight in a crate 1485 kg 1485 kg
Packing Crate Size 166 x 87 x 124 (cm) 166 x 87 x 124 (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 Values500 500 500 500 500   575 594 625 644

 
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.
 

MX341 AVR:
This sophisticated AVR is incorporated into the Stamford Permanent Magnet Generator (PMG) control system. The PMG provides power via the AVR to the main exciter, giving a source of constant excitation power independent of generator output. 
We recommend three-phase sensing for applications with greatly unbalanced or highly non-linear loads.


Our Picture:
400Kw / 500Kva 3 Phase AC Generator Self - Exciting 2/3 Pitch Winding
 
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 Details
WUXI GLOBAL POWER TECHNOLOGY CO.,LTD

Contact Person: Lucy

Tel: +8615850635352

Send your inquiry directly to us (0 / 3000)