Z2 series DC motor is small DC motors for general industrial use. The motors are suitable for electric drives with constant power speed regulation, range not greater than 2:1, and overload capacity not greater than 1.5 times of the rated torque.
This kind DC motor can be used in rolling mill, metal cutting machine tools, papermaking, dyeing and weaving, printing, cement and other industries. The generator can be used as power source, lighting or other constant voltage power supply.
Insulation class: F
Protection class: IP21
Cooling method: IC01
Seperately excited voltage: 110V or 220V
Excitation method: shuntly excited or seperately excited
The motor can be driven by: V-belt, spur gear or elastic coupling
Z2 series DC motors are self-ventilated motors. When the applied armature voltage is reduced and the speed is adjusted downwards, the torque decreases correspondingly with the decrease of the speed, and it can work normally in forward or reverse rotation.
Z2 series rolling mill DC motor is one-way circular technique shaft extension, according to user requirements. it could be made into biaxial extension. 1-6# frame can transmit rated torque in accordance with the transmission mode of the overview article 4, while 7-11# frame, the commutator end shaft extension is driven by a coupling, which can transmit rated torque. The belt spur gear drive can only transmit 50% of the rated torque.
Is this series motor is 380v?
They are 110V and 220v.
What is this series mounted type?
D2, D2/T2, T2, L3, L3/D2.
What is their protection class?
It is IP21 protection class.
Which kind bearing you use?
We use NSK, FAG, SKF, C&U, ZWZ, HRB and etc. International well known brand.
What is the difference for your rotor?
Our each rotor coated with anti-rust painting, makes equipment stock and use longer time.
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