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[China]
Trade Verify
Address: No. 2 Funing, Zhengcheng 1st Road, Xintian Community, Fuhai Street, Baoan District, Shenzhen City, China
Contact name:JOHN CAO
Shenzhen Go-Gold Motor Co., Ltd. |
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Verified Suppliers
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Packaging and delivery
| Quantity (pieces) | 1 - 1000 | 1001 - 10000 | > 10000 |
| Lead time (days) | 15 | 30 | To be negotiated |
Shenzhen Go-Gold Motor Co., Ltd established in 2015, which specialized in manufacturing in various of Universal motor, DC motor, Induction motor and Brushless motor that are widely applied to household appliances, intelligent home, electric tools, medical equipment etc.
The factory occupies more than 30,000 square meters, the annual turnover is more than 60 million dollars with production volume of 20 million units. With a group of 150 professional technicians and quality controlling, and the advanced equipment of research & development, producing and quality inspection that is to control a strict design and quality assurance.
Most of the motor are mainly exported to Europe, US, Japan, Korea, Brazil, etc. Following the development of national macroeconomic strategy and expanding domestic demand, we have been more focused on the internal market. Go-Gold Motor is a company that provides professional technical guidance and best after-sale service to satisfy every customer with the principle "Quality and Reputation Always Come First".
We set up an R& D Center in Shenzhen, combining the Motor Technical Center of university and Mental R& D Center, to provide a best service, innovative and energy-efficient product, starting from staff training, product designing with one-station service to provide a best motor solution to our clients.
DC Motor Characteristic
1.Compared with the LDO of linear regulators, high efficiency is a
significant advantage of DCDC. Usually, the efficiency is above
70%, and the high efficiency can reach over 95%.
2. Adapt to a wide voltage range.
DC Motor Classification
In switching DC-DC converters, transistors operate as switches,
which means they consume much less power than transistors operating
as current dependent sources. When a transistor conducts high
current, its voltage drop is very low, while when a transistor
conducts high voltage drop, its current is almost zero. Therefore,
the switching mode converter has low conduction loss and high
efficiency, usually above 80% or 90%. But at high frequencies,
switching losses can reduce efficiency, and the higher the
switching frequency, the higher the power.
