| 〉Products info |
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YL,YLKK,YLKS Series Vertical Type |
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YTM,YHP,Series For Coal Grinding |
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TBP Frequency Series for Milling |
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TDMK Series for mi ning Grinder |
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TK Series for Air Compressor |
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ZTD Series Large-scale DC Motor |
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TTD Frequency Coversion Series Synchronous Motor |
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+ Petroleum Drilling Motor |
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YA Series Ampere Supplemental Type |
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Direct Driven Brushless Excitation Synchronous Type |
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+ Medium and Small Turbo-dynamo |
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| Alternating current motor-->YJ series |
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General
¡¡¡¡This series motor is used for alternating current
frequency conversion oil drilling machine. It is also
used for electric rolling plate of driving driller,
winch, mud pump and equipments which need dragging.
Its mounting size coincides with the direct current
driller at home and abroad. This series motor adopts
advanced insulation structure and special anti-broken
measures. This helps motors start with constant torque
in low frequency and have wide constant output range
in order to satisfy the needs of coincidence of load
starting and high speed acceleration. It has good ventilation,
high efficiency and stability, also free from repair.
Briefing
of construction
¡¡¡¡The series motors are three-phase squirrel frequency
conversion timing asynchronous ones whose structure
is horizontal, single shaft, and double bearing brace.
The shaft is 1:9.6 cone and equipped with oil scupper
of hydraulic pressure. The motor is protective forced
ventilation, self-equipped blower, the cooling air comes
from non-driving end and exhausts from driving end cap.
The blower can be installed on top or in side according
to customers¡¯ request. There is also coding connection
as customer requires.
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