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Z4 Metallurgical Industry Rolling Mill with DC Motor Metal Cutting Machine Tool
The Z4 series DC motor can be widely used in metallurgical industry rolling mills, metal cutting machines, paper making, dyeing and weaving, printing, cement, plastic extrusion machinery and other dragging applications. For different specifications, the range of constant motion speed and weak magnetic upward speed regulation can reach 1.0-3.0 times the rated speed, while constant torque reduces armature voltage and downward speed regulation can be as low as 20 revolutions per minute.
The external installation dimensions of this series of motors, except for the axis outward, comply with the IEC72 international standard
The dimension 'b' between the 2-foot holes.
The performance and technical requirements of this series of motors can be based on international standards
Electrotechnical Commission standard, IEC34-1 or West German national standard din57530.
This series of motors adopts a polygonal structure with high space utilization. The stator yoke is a laminated type, suitable for
Rectified power supply, capable of withstanding pulsating current and rapid current changes (load variations) under working conditions.
The pole is installed with precise positioning, therefore it has good directional control.
The insulation level of the motor is F, and reliable insulation structure and impregnation process are adopted to ensure
Stable insulation performance and good heat dissipation.
This series of motors has the characteristics of small size, good performance, light weight, high output power, and high efficiency
High reliability, capable of competing with internationally advanced motors.
The motor can work for a long time without the need for an external smoothing reactor with a three-phase fully controlled bridge rectifier
Power Supply. The motor with a rated voltage of 160V is powered by a single-phase bridge power supply. At this moment, the armature
The circuit must be connected to a reactor to suppress pulsating current. The inductance values are shown in the table.
2. Structure Introduction
The Z4 series DC motor adopts an octagonal fully stacked structure, which not only has high space utilization, but also
When powered by a static rectifier, it can withstand dynamic currents and rapid changes in load currents.
The basic cooling method of the motor is IC06, which means external ventilation with a built-in blower; It can also be IC17, that is
Yes, the cooling air inlet is a pipeline and the outlet is a louvered exhaust; It can also be IC37, which is the cooling air inlet and
The outlet is a pipeline. And there are many derivative forms, such as self ventilated type, axial flow fan type, enclosed type, air/air cooler
The required cooling air volume, air pressure, and fan motor power for motors of various rack sizes are shown in Table 1. basic
The protection level of the entire series of motors is IP21S.
View the position of the motor outlet box from the transmission end on the right side of the rack (not the commutator end)
(i.e. front box). If the user requests to place the outlet box on the other side of the frame, then
order. The motor shaft is basically a single axis extension, with the shaft facing the direction of the outlet box (positive)
Box is the left axis. If the user needs it, it can also be made into a biaxial extension. Basic direction of rotation
Observe the shaft counterclockwise from the commutator end. The transmission mode of the motor is elastic coupling. It can also
Used in transmission modes with a certain radial force (belt or gear transmission), and the allowable radial force should not be
Greater than the value on the curve in Appendix B.
Z4 Metallurgical Industry Rolling Mill with DC Motor Metal Cutting Machine Tool
The Z4 series DC motor can be widely used in metallurgical industry rolling mills, metal cutting machines, paper making, dyeing and weaving, printing, cement, plastic extrusion machinery and other dragging applications. For different specifications, the range of constant motion speed and weak magnetic upward speed regulation can reach 1.0-3.0 times the rated speed, while constant torque reduces armature voltage and downward speed regulation can be as low as 20 revolutions per minute.
The external installation dimensions of this series of motors, except for the axis outward, comply with the IEC72 international standard
The dimension 'b' between the 2-foot holes.
The performance and technical requirements of this series of motors can be based on international standards
Electrotechnical Commission standard, IEC34-1 or West German national standard din57530.
This series of motors adopts a polygonal structure with high space utilization. The stator yoke is a laminated type, suitable for
Rectified power supply, capable of withstanding pulsating current and rapid current changes (load variations) under working conditions.
The pole is installed with precise positioning, therefore it has good directional control.
The insulation level of the motor is F, and reliable insulation structure and impregnation process are adopted to ensure
Stable insulation performance and good heat dissipation.
This series of motors has the characteristics of small size, good performance, light weight, high output power, and high efficiency
High reliability, capable of competing with internationally advanced motors.
The motor can work for a long time without the need for an external smoothing reactor with a three-phase fully controlled bridge rectifier
Power Supply. The motor with a rated voltage of 160V is powered by a single-phase bridge power supply. At this moment, the armature
The circuit must be connected to a reactor to suppress pulsating current. The inductance values are shown in the table.
2. Structure Introduction
The Z4 series DC motor adopts an octagonal fully stacked structure, which not only has high space utilization, but also
When powered by a static rectifier, it can withstand dynamic currents and rapid changes in load currents.
The basic cooling method of the motor is IC06, which means external ventilation with a built-in blower; It can also be IC17, that is
Yes, the cooling air inlet is a pipeline and the outlet is a louvered exhaust; It can also be IC37, which is the cooling air inlet and
The outlet is a pipeline. And there are many derivative forms, such as self ventilated type, axial flow fan type, enclosed type, air/air cooler
The required cooling air volume, air pressure, and fan motor power for motors of various rack sizes are shown in Table 1. basic
The protection level of the entire series of motors is IP21S.
View the position of the motor outlet box from the transmission end on the right side of the rack (not the commutator end)
(i.e. front box). If the user requests to place the outlet box on the other side of the frame, then
order. The motor shaft is basically a single axis extension, with the shaft facing the direction of the outlet box (positive)
Box is the left axis. If the user needs it, it can also be made into a biaxial extension. Basic direction of rotation
Observe the shaft counterclockwise from the commutator end. The transmission mode of the motor is elastic coupling. It can also
Used in transmission modes with a certain radial force (belt or gear transmission), and the allowable radial force should not be
Greater than the value on the curve in Appendix B.
Q2: What is the mode of transportation?
Answer: We can transport products by sea, truck, or railway according to the destination country/region. With our rich experience, we can save you transportation costs.
Q3: How about the payment method?
A: Advance 20% -30% T/T, balance before shipment, sight letter of credit.
Q4: What is your delivery time?
Answer: 30-90 days after order confirmation, different types and times. It depends on its technical difficulties.
Q6: What is the minimum order quantity?
A: Only 1 set
Q2: What is the mode of transportation?
Answer: We can transport products by sea, truck, or railway according to the destination country/region. With our rich experience, we can save you transportation costs.
Q3: How about the payment method?
A: Advance 20% -30% T/T, balance before shipment, sight letter of credit.
Q4: What is your delivery time?
Answer: 30-90 days after order confirmation, different types and times. It depends on its technical difficulties.
Q6: What is the minimum order quantity?
A: Only 1 set
