Twg Copy Stamford Generator
TWG series, three-phase brushless synchronous generator is our newly developed one, by introducing foreign advanced technology of well-known generator. Its body is constructed by steel shell and its rotor is made as whole salient pole type with full damping, it utilize brushless self exciting method and automatically controlled by AVR. It features small-size, light-weight, delicate appearance and perfect performance.
The technical performance and mounting dimension of TWG series generator is coincident with international IEC norm and relevant national standard to fulfil, the quality of which can reach up-to-day international level.
Main performance index:
1. Four-pole brushless controllable self-exciting, drip-leak-Proof; ( IP21 protect class), class F insulation.
2. Full-damping whole salient construction guarantee generator to operate stably in any condition, and enable it to overspeed running under 150% rated r/p/m.
3. Adjusting rate of stable voltage<± 1%, adjusting rate of instant voltage: -15% ~+20%
4. Wave aberration rate of voltage, harmony wave factor of telephone THF<2.5%, effective factor of telephone TIF<50
Applications:
This series generator has been extensively utilized as a standby power supply on post and telecommunication institutes, banks, stock exchange centers, airports, hospitals, hotels, commercial building and factories. It can also be applied as a prime power supply for ships, mines, and armies as well as highway construction and other rugged environments.
Operating Conditions
Under the following environment, the generator could run continously:
1. Altitude: Not exceed 1000m.
2. Cooling air temperature: 258~313K
3. Relative air humidity: Not exceed 90%.
Type |
Frame Size |
Rated Power |
Rated Volt.
(V) |
Rated Current
(A) |
Power
Factor
cos¢ |
Freq.
(Hz) |
Rated Speed
(r/min) |
kW |
kVA |
TWG-5 |
160 |
5 |
6.25 |
400 |
9 |
0.8 |
50 |
1500 |
TWG-7.5 |
160 |
7.5 |
9.38 |
400 |
13.6 |
0.8 |
50 |
1500 |
TWG-10 |
180 |
10 |
12.5 |
400 |
18.1 |
0.8 |
50 |
1500 |
TWG-12 |
180 |
12 |
15 |
400 |
21.7 |
0.8 |
50 |
1500 |
TWG-15 |
180 |
15 |
18.8 |
400 |
27.1 |
0.8 |
50 |
1500 |
TWG-20 |
180 |
20 |
25 |
400 |
36.1 |
0.8 |
50 |
1500 |
TWG-24 |
180 |
24 |
30 |
400 |
43.3 |
0.8 |
50 |
1500 |
TWG-30 |
225 |
30 |
37.5 |
400 |
54.1 |
0.8 |
50 |
1500 |
TWG-40 |
225 |
40 |
50 |
400 |
72.2 |
0.8 |
50 |
1500 |
TWG-50 |
225 |
50 |
62.5 |
400 |
90.2 |
0.8 |
50 |
1500 |
TWG-64 |
225 |
64 |
80 |
400 |
115.5 |
0.8 |
50 |
1500 |
TWG-75 |
225 |
75 |
93.8 |
400 |
135.3 |
0.8 |
50 |
1500 |
TWG-90 |
250 |
90 |
112.5 |
400 |
162.4 |
0.8 |
50 |
1500 |
TWG-100 |
250 |
100 |
125 |
400 |
180.4 |
0.8 |
50 |
1500 |
TWG-120 |
250 |
120 |
150 |
400 |
216.5 |
0.8 |
50 |
1500 |
TWG-150 |
250 |
150 |
187.5 |
400 |
270.6 |
0.8 |
50 |
1500 |
TWG-200 |
315 |
200 |
250 |
400 |
360.8 |
0.8 |
50 |
1500 |
TWG-250 |
315 |
250 |
312.5 |
400 |
451.1 |
0.8 |
50 |
1500 |
Fujian Tianyi Motor Co., Ltd. Was established in 2004, locate in Fu'an, China, a famous electrical machinery and equipment industrial base city in Mindong China. We service both domestic and foreign customers with 10 million RMB fixed assets, and nearly 100 million RMB annual turnover, now has become a medium-sized backbone enterprise in the electric industry of Fuan City.
Fujian Tianyi Motor Co., Ltd. is dedicated in the scientific research, production and sales of "TianYi" brand Generators, Generator sets, Electric Motors, Water pumps and relaltived spare parts. The company has strong technical force, advanced production and testing equipment. Since its foundation, Tianyi always adher to enterprise spirit of "The Market Is the Core" and "The Quality is the life" and Strictly enforce ISO9001-2008 quality management system and CCC certificate requirements