Industrial Generators

Negotiable
China
3rd Floor, Office Building, No.290 Tongzipo West Road, Changsha High-tech Development Zone, Yuelu District, Changsha City, Hunan Province
400-066-5888
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Product Introduction

Project Tolerance Voltage 5% Frequency 2% Efficiency -0.1X(1-N) Noise +3DB(A) The QF and QFW series synchronous generators are a series of synchronous generators developed with a high starting point and high standards through the introduction, digestion, and absorption of advanced motor manufacturing technology from both domestic and international sources, combined with the company's over eighty years of design and manufacturing technology and experience.

This series of generators features significant advantages such as reasonable design, compact structure, excellent craftsmanship, reliable operation, convenient use and maintenance, and long service life. They are highly compatible with various drive machines such as steam turbines and gas turbines, and can be widely used in energy-saving and environmental protection fields such as biomass power generation, waste heat and pressure power generation, natural gas or coal gas utilization power generation, and combined heat and power generation.

Main Supply Scope

Model Power Range Voltage Frequency Speed
QF-2P 3.0-150MW 6.3, 10.5kV 50Hz 3000r/min
QFW-2P 3.0-150MW 6.3, 10.5kV 50Hz 3000r/min
QF-4P 3.0-50MW 6.3, 10.5kV 50Hz 1500r/min
QFW-4P 3.0-50MW 6.3, 10.5kV 50Hz 1500r/min

○ According to customer requirements, synchronous generators with other capacities, voltage levels (such as 13.8kV), and frequencies (such as 60Hz) can also be provided.

Product Parameters

Performance Index Tolerance

Item Tolerance
Voltage 5%
Frequency 2%
Efficiency -0.1×(1-η)
Noise +3dB(A)

Type Spectrum and Electrical Data Table

Model Rated Power (kW) Rated Frequency (Hz) Rated Speed (rpm) Rated Voltage (V) Power Factor Rated Current (A) Efficiency (%) L (mm) W (mm) H (mm) Total Mass (kg)
QFW3-2 3000 50 3000 6300 0.8 343.7 96 5000 1780 2000 18000
3000 50 3000 10500 0.8 206.2 96 5000 1780 2000 18000
QFW4.5-2 4500 50 3000 6300 0.8 515.5 96.3 5200 1780 2000 20000
4500 50 3000 10500 0.8 309.3 96.3 5200 1780 2000 20000
QFW6-2 6000 50 3000 6300 0.8 687.3 96.8 5400 1780 2000 22500
6000 50 3000 10500 0.8 412.4 96.8 5400 1780 2000 22500
QFW8-2 8000 50 3000 6300 0.8 916.5 97.2 5440 2470 2588 33000
8000 50 3000 10500 0.8 549.5 97.2 5440 2470 2588 33000
QFW9-2 9000 50 3000 6300 0.8 1031 97.2 5440 2470 2588 33000
9000 50 3000 10500 0.8 618.6 97.2 5440 2470 2588 33000
QFW10-2 10000 50 3000 6300 0.8 1145.6 97.3 5790 2470 2588 37500
10000 50 3000 10500 0.8 687.3 97.3 5790 2470 2588 37500
QFW12-2 12000 50 3000 6300 0.8 1374.7 97.4 5790 2470 2588 37500
12000 50 3000 10500 0.8 824.8 97.4 5790 2470 2588 37500
QFW15-2 15000 50 3000 6300 0.8 1718.4 97.4 6370 2470 2588 47200
15000 50 3000 10500 0.8 1031 97.4 6370 2470 2588 47200
QFW18-2 18000 50 3000 6300 0.8 2062 97.5 6370 2470 2588 47200
18000 50 3000 10500 0.8 1237.2 97.5 6370 2470 2588 47200
QFW20-2 20000 50 3000 6300 0.8 2291 97.5 6950 2740 2810 57500
20000 50 3000 10500 0.8 1374.7 97.5 6950 2740 2810 57500
QFW25-2 25000 50 3000 6300 0.8 2863.9 97.6 7380 2740 2810 65600
25000 50 3000 10500 0.8 1718.4 97.6 7380 2740 2810 65600
QFW30-2 30000 50 3000 6300 0.8 3436.7 97.6 7380 2740 2810 65600
30000 50 3000 10500 0.8 2062 97.6 7380 2740 2810 65600