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1FK7044-4CH71-1UA0

1FK7044-4CH71-1UA0 SIMOTICS synchronous motor with 1.4 kW optimum power, 4,500 rpm, Resolver R15DQ feedback and DRIVE-CLiQ interface. Request a quote.

Specifications
Product Code 1FK7044-4CH71-1UA0
Weight 7.402 kg
Lifecycle Active Product
Availability in stock
Lead Time Confirmed with quotation

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Product Details

Technical Summary

Motor type Permanent-magnet synchronous motor; High Dynamic
Optimum power 1.4 kW
Optimum speed 4,500 rpm
Rated torque (100 K) 3.0 Nm
Rated current 3.9 A
Encoder system Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole)
Interface DRIVE-CLiQ
Design IM B5 (IM V1, IM V3)
Cooling Natural cooling
Degree of protection IP64
Holding brake without holding brake

Key Features

Permanent-magnet synchronous motor
SIMOTICS S motor type with High Dynamic design.
Rated performance
Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
Feedback and interface
Resolver R15DQ feedback with resolver 15 bits (resolution 32768, internal multi-pole) and DRIVE-CLiQ interface.
Mechanical installation
IM B5 (IM V1, IM V3) design with M23 connector size, rotatable signals and power connectors, and a Feather key shaft end.
Cooling and protection
Natural cooling and IP64 degree of protection.
Brake and temperature monitoring
Without holding brake; Pt1000 temperature sensor.

Frequently Asked Questions

What is the exact motor type?

It is a SIMOTICS S permanent-magnet synchronous motor with High Dynamic design.

What are the motor's optimum power and speed?

Optimum power is 1.4 kW and optimum speed is 4,500 rpm.

Which feedback system does it use?

It uses Resolver R15DQ feedback: resolver 15 bits (resolution 32768, internal multi-pole).

What interface and connectors are provided?

It has a DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.

Does the motor include a holding brake?

It is without holding brake.

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