Product Details

Brief Introduction

 

ZDB DC 30 kw motor (also called permanent magnet DC motors) have several distinct advantages over other types of motors:

 

Wide speed adjustment range: ZDB DC 30 kw motor can adjust the speed within a wide range and respond quickly to speed changes, making them advantageous in applications that require frequent speed adjustment, such as industrial control systems, robots, and power tools.

 

Large starting torque: Compared with other types of motors, ZDB DC 30 kw motors can provide larger torque at starting, making them suitable for starting and accelerating loads that require additional torque.

 

Lift the brush out of the brush grip for observation.If the bright part on the contact surface of the brush (the part that really contacts the commutator) occupies less than 75% of the entire contact surface, the brush should be ground to expand the actual contact surface.Before putting the brush into the brush grip, the assembly reset mark should be made on the same side of the brush and the brush grip so that the brush can be loaded into the brush grip according to the reset mark. Remember not to install the reverse, otherwise it will change the contact area between the brush and the commutator.

 

Main Technical Parameters

Product Name:	ZDB DC Motor
Frame:	71
Power Scope:	30 KW
Voltage:	110V/220V
Exciting Mode:	Shunt Exciting
Speed:	3000rpm
Cooling Method	IC01
Protection Grade	IP22/23
Insulation Class	F(155℃), H(180℃)
Duty:	S1, S4, S5, S6, S9
Mounting Type	IMB3/B35/B5/V1/V15

 

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Production Details

 

Frame

• Compact and robust iron casting frame

• Universal IEC and NEMA installation dimensions available

• Customizable outlook and dimensions

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Armature

• 99.9% pure copper bar for armature to ensure the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the copper bars are fitted in by handwork to ensure all slots are full and avoid any possible flaw.

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Winding:

• All windings are made of pure copper to assure induction efficiency

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Testing

• All motors must pass the piece testing before painting and packaging

• Type tests will be regularly performed for each series, more often for new developed series and variants.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box