08.Trade&Market
Founded
in 1983. The founder of the Corporation, Mr. Wang Qing-dong, has an engineering
technology background combined with rich experience in research and
development. The Corporation started its business by running Japan’s Fuji
Inverter and then acted as an agent for MEIDEN Inverter. For these few years,
not only its rich sales experience has helped the Corporation to create an
outstanding business record but also the solid and wide knowledge of electrical
engineering and mechanical engineering has helped it to provide more complete
and professional technical maintenance service for its customers. Different
from other agents for Japan’s inverters, Mr. Wang who has paid much attention
on investing in equipment investment has purchased a large amount of equipment
maintenance and worked on the basic maintenance techniques. With several years
of experience in maintenance, TOP GIN has fully mastered each character of an
inverter. Later, Mr. Wang recognized that, although the quality of the Japanese
products was better than that of the domestic products, the after-sales service
which usually took tens of days to send the products back to Japan for
maintenance could not provide the customers with immediate support and help and
sometimes even caused the stoppage of the production lines. Given the fact, Mr.
Wang was determined to research and develop the high-quality inverter and aimed
at establishing independent technical capacity, providing better products and
immediate maintenance service.
In 1990, R&D team under Mr. Wang’s leadership successively and
independently developed a 16-bit inverter, setting a record of developing an
inverter with independent technology by the Taiwanese. In the same year, the
Corporation officially produced the TG 200 series with horsepower ranging from
1 to 400 and created its own brand, TOP GIN. By expanding its business to the
domestic market and tens of foreign countries, the Corporation created a
brand-new world in the domestic inverter market which had been dominated by the
Japanese brands. With the advent of the new century, TOP GIN not only
continuously adheres to the faith it has followed for the past 20 years, which
is providing the customers with the high-quality, high-performance and
high-efficiency inverters, and keeps developing and researching new products
but also with the most sincere attitude listens to the customers’ demands and
provides the best maintenance service. The satisfaction of the customers is our
greatest achievement.
1. Q: Will the inverter operate for
self-protection?
A: When detecting any abnormal
phenomena, the inverter would operate for self-protection. The abnormality code
would be shown on the operator while the signal light would flash. For the
abnormality codes, please see the instruction.
2. Q: How to measure input and output of
the inverter with a multi-meter?
A: (1) Measuring with AC voltmeter of
the multi-meter while RST three-phase voltage has to be balanced and meets the
applicable voltage of the inverter, UVW three-phase voltage has to be balanced.
The output-end of the multi-meter should be able to process harmonic wave.
(2) Both input and output current measured by the
multi-meter have to be balanced. Note that the measurable range of frequency of
the multi-meter.
3. Q: Is the Inverter Able to Apply on Single-phase
Power?
A: Both Input (Power source) & Output (Motor) should
be Three-phase
4. Q: Can the Inverter Be Under-clocked and Serve as a
Power Supply?
A: The inverter can be set for 60HZ
input and 50HZ output; yet the three phases of the loading-end have to be
balanced while the momentary overload is forbidden.
5. Q: Function of Inverter Installation
A: The installation allows the equipment to adjust the
revolution of an motor to manufacturing and save energy under certain
conditions.
6 Q: Can the Installed Inverter Increase
the Revolution of Motor?
A: Unless the motor is inverter-exclusive, the room for
raising speed is limited.
7. Q: Can Two Motors Share the Same
Inverter? (Simultaneous Operation)
A: It is workable only on the condition that the two
motors have to operate and stop simultaneously with the same revolution and
that the capacity of the inverter has to be increased.
8. Q: Can Two Motors Share the
Same Inverter? (Used in Alternation)
A: It calls for the installation of a magnetic switch as
well as the increase of wires and control circuits, which may not be economic.
9. Q: Should the Inverter One-grade Higher
Than the Motor
A: Choosing an inverter based on the highest current in a
motor’s operation.
10. Q: Maintenance of Inverter
A: Regularly changing the fan, cleaning the dust with water-free compressed air.
If you have any questions, please send us messages, we look forward to your further comments soon.