1FK7044-7AF71-1EHO Module
Siemens 1FK7044-7AF71-1EH0 is a compact permanent magnet
synchronous servo motor from the 1FK7 series, designed specifically
for high-precision industrial automation scenarios. This model of
motor adopts natural cooling method, with a protection level of
IP64, suitable for harsh environments, and has a rated power
coverage in the medium and low range (estimated to be about
0.4-132kW range based on the parameters of the same series
1FK7060-5AF71-1EH0). The speed can reach over 6000rpm, meeting the
requirements of medium and high-speed applications.
Technical specifcations for 1FK7044-7AF71-1EHO
Precise control: Equipped with an encoder feedback system, it
achieves sub micron positioning accuracy. The low inertia design of
the rotor ensures extremely short acceleration time and excellent
dynamic response, making it suitable for high-frequency start stop
scenarios such as robot joints and CNC machine tools;
High overload capacity: With short-term overload bearing capacity,
it can cope with load fluctuations and ensure system stability;
Modular expansion: Optional SP+planetary gearbox (single-stage
efficiency>97%, two-stage efficiency>94%), providing multiple
reduction ratios of single-stage 4-10 and two-stage 14-210, with
torsional clearance as low as single-stage ≤ 4 arc minutes,
suitable for cyclic operation (S3-60%) or continuous load (S1)
conditions;
Safety certification: Supports explosion-proof options M03/M39,
complies with the EU 94/9/EC directive, can be used in Zone 2/22
explosive gas environments, motor identification includes Ex tc
IIIB T160 ° C Dc IP64;
Intelligent integration: equipped with DRIVE CLiQ interface,
seamlessly integrated with Siemens SINAMICS S120/G120C drivers,
achieving plug and play and automatic parameter configuration,
simplifying the debugging process.
This motor is widely used in packaging machinery, printing
equipment, textile machinery, and auxiliary shaft systems. With its
high efficiency (>95% efficiency), compact design, and high
reliability, it has become the core component for precision motion
control in the field of industrial automation, especially suitable
for scenarios with strict requirements for space, efficiency, and
dynamic performance.
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Our Services:
1,All our products are new and orginal, and of good quality
2,Our prices are very competitive.
3, We have a large quantity in stock, so we could help the
customers to get the components which are dificult to get.
4,All inquiries will be valued and will reply in 24.
Packing & Delivery:
1,100% brand New and Original Factory Seal!
2,Warranty:1 year
3,Package: Original packing with cartons.
4,Delivery time: Shipped in 3-7 days after payment
5,All the goods will be tested before shipment
