ABB 1SFA898111R7000 PSTX170-600-70 Soft starter

Brand name:ABB 

Model: 1SFA898111R7000 PSTX170-600-70

Payment: T/T    

Shipping Port: Xia men

Lead Time: In stock

Delivery time: 1-3 days

Payment: T/T 

Description

The ABB 1SFA898111R7000 PSTX170-600-70 is a full-featured soft starter in ABB's flagship PSTX series, incorporating cutting-edge technology. This device is designed for heavy-duty starting and precise control of three-phase AC motors, with a rated operating current of 170A (external) to 300A (internal/internal delta connection).

Application

Municipal water treatment plants: Utilize advanced pump control algorithms to eliminate the "water hammer effect," effectively protecting pipeline systems.

Mining and crushing plants: Provide high-torque starting support for heavy-duty equipment such as ball mills, reducing impact on the power grid.

Timber processing plants: Provide smooth deceleration during the starting process of large band saws or chippers, improving operational safety.

Chemical and paper mills: Built-in comprehensive protection functions (overload, underload, stall) ensure high reliability of continuous production lines.

Central heating power plants: Responsible for the soft starting of large centrifugal fans, enabling remote energy efficiency monitoring from the central control room via a communication system.

Email: sales3@askplc.com or Mobile(WhatsApp):  86-18150117685   

FAQ

Q: What are the advantages of the Inside Delta mode of the 1SFA898111R7000 PSTX170-600-70?
A: In this mode, the starter's rated current can be increased to 300A, meaning users can control a more powerful motor with a smaller device, significantly saving cost and space.

Q: Does the 1SFA898111R7000 PSTX170-600-70 require an additional communication expansion card?
A: The PSTX series natively supports multiple communication protocols, allowing users to directly connect to mainstream networks such as Modbus-RTU via its built-in module as needed.

Q: Can the 1SFA898111R7000 PSTX170-600-70 be used in extremely cold regions?
A: Yes. Its operating temperature range is as low as -25°C, and its storage temperature can reach -40°C, making it suitable for most extreme industrial environments.

Q: How does the 1SFA898111R7000 PSTX170-600-70 achieve a smooth transition when the pump stops?
A: This model features a special step-down voltage ramp design (100%-10% adjustable) to achieve smooth pump deceleration, completely solving the water hammer problem.

Q: What voltage does the control coil of the 1SFA898111R7000 PSTX170-600-70 require?
A: The control power supply (Us) supports a wide voltage input (100–250V AC), while the logic control circuit (Uc) uses a safe 24V DC voltage.

We can promise you

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➭ Promptly reply you within 24 hours

➭Fast delivery time

➭100% quality assurance, 1-YEAR WARRANTY

➭ Best services, reasonable price

➭ Have been in the line for many years,has a good reputation

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