This sequence is suited to work in these kinds of an indoor surroundings with an altitude not a lot more than one,000m and a coolant temperature not much more than 40ºC, with much less dust, and CZPT vapour, acid, alkali or corrosive/explosive gas. The rated voltage is 6000V for this series, and we can layout with 3000V and 10000Vaccording to the requirements from the consumers. Its allowable voltage deviation range is +5%, rated provide frequency 50Hz and rated energy issue .9 (guide).
The motor has a cylindrical shaft extension, whose rotation direction shall be steady with that on the nameplate, ordinarily anticlockwise when noticed from the conclude of accumulating ring, and also, we can generate the ones with a clockwise rotation. When a coupling is utilised to hook up the motor and a mill, the motor’s shaft extension shall not bear further radial or axial power. 50hz and rated power factor .9 (guide).
The collection adopts a stationary controllable silicon exciter.
It is allowed to be directly commenced at complete voltage, when such starting method is not authorized owing to the capacity of the electricity grid of a single user, it can be commenced at decreased voltage, at this time, the lower of its starting up recent is in immediate proportion to its terminal voltage even though the lower of starting torque is in direction to the sq. of its terminal voltage.
Stator prospects: 6 leads, respectively U1, V1, W1, U2, V2 & W2, all of which are led out by a high-voltage cabtyre cable from the terminal clamp at the base of the frame, and can be led out by a junction box CZPT according to client demands.
Pedestal bearing: ring-oiled or combined bearings adopted, set up among baseboards and underlaid with insulating padding plates to avoid shaft existing.
Pedestal bearing: ring-oiled or merged bearings adopted, set up in between baseboards and underlaid with insulating padding plates to avert shaft current.
Frame: welded by steel plates, top-out terminal at the bottom.
Stator: its iron main is created of piled fHangCZPT strips stamped with .5mm lower-loss silicon steel plate, and is separated by radial duct spacer stator windings undertake shaped double-layer brief-pitched coils with an insulation course of B or F (temperature increase assessed in accordance to course B), that are beneficial to prolong service daily life and due to the fact winding terminals have been fixed and strapped reliably and processed with solvent-totally free VPI (vacuum strain impregnation) and have gone via a lot of moments of assessments for switch-to-flip impulse face up to voltage and stand up to voltage to ground, the motor has exceptional and trustworthy insulation efficiency, substantial mechanical power and sturdy humidity proofing.
Rotor: its magnetic poles made of stamped steel plates which are set up at rotor subject yoke collectively with pole coils with an insulation class of B or F. When a consumer wants to adopt a pneumatic clutch, we can style a revolving shaft or a shaft with punched holes in accordance to consumer specifications.
The series is a sort of huge-sized three-section AC synchronous motor primarily used to generate mills in mines, like grate ball mill, rod mill and coal mill.
Motor Title: TDMK Mine Large Voltage Synchronous Motor
Electricity variety: 300KW-5000KW
Pace variety: one hundred fifty–500 r/min
Rated voltage: 6000V/10000V/13800V (can also be manufactured into other quality voltages)
Rated frequency: 50HZ/60HZ
Energy element: .nine
Insulation class: F
Temperature increase degree: B
Highest torque a number of: two.
Defense level: IP00/IP21/IP23
Installation strategy: IM7311
Doing work program: S1
Excitation manner: static thyristor, other excitation strategies can also be utilized
Cooling approach: IC01. Other forms of motors can also be developed in accordance to consumer specifications, such as duct ventilation and air and air cooling.
Mine synchronous motor use elevation: no far more than 1000m, the motor can be installed according to the requirements of temperature measurement, heater, impact protection and other devices. The allowable voltage has a deviation selection of ± 5%, since the energy factor is in advance of the grid, which has a specified payment influence on the grid. This sort of motor is suitable for use in environments where the ambient air temperature does not exceed 40 ° C and there is no significant dust, the minimal ambient air temperature is -fifteen ° C, and there is no corrosive and explosive gas in the air (which can also be made into a damp heat or higher-altitude motor).
TDMK mining synchronous motors have substantial beginning torque and large out-of-step torque. The motor has an advanced power aspect (which increases grid electricity factor), higher efficiency, large balance and substantial overload capacity, and has the performance that the pace does not adjust with load.
ZCL CZPT Motor Engineering Co., Ltd. is a business mostly engaged in the manufacture, analysis and development and product sales of motor merchandise. The company has many sorts of motor products, which includes IEC common motors. It is a skilled IEC motor company. Connected motor items have handed the merchandise certification in China, the United States, Canada, CZPTpe, the Middle East and other areas, and the merchandise are exported to all above the world. Businesses adhere to the “target on goods, provider” company philosophy, is dedicated to enhancing the high quality of secure motor goods and solutions for buyers around the entire world.