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YASKAWA NB15500403A Ac Drive Bypass Keypad Z1000 150HP 3PH

Nb15500403a Yaskawa Z1000 Ac Drive With Bypass 150hp 3ph Keypad Used

( Brand: Yaskawa ), ( Part Type: Ac Drive ), ( Manufacturer Part Number: NB15500403A )

Review YASKAWA Ac Drive Bypass 150hp 3ph Keypad Used

The Yaskawa NB15500403A Z1000 AC Drive is an advanced industrial motor control solution designed to deliver high performance and reliability for three-phase motors up to 150 horsepower. This AC Drive comes equipped with a bypass contactor, making it an excellent choice for applications where redundant power supplies are necessary.

The drive's keypad, model Z1000, is a user-friendly and versatile interface that offers easy access to various parameters and settings. The 10.4-inch LCD screen provides clear, detailed information about the drive's operation and status. The keypad also features a menu-driven setup with a soft key operation, making it easy to navigate and configure.

The NB15500403A AC Drive is designed for efficiency and energy savings. It offers vector control technology, which optimizes motor torque and reduces energy consumption by adjusting the voltage and frequency in real-time. Additionally, the drive includes various energy-saving functions, such as regenerative energy recovery and motor regeneration, which help minimize energy waste.

The drive is built with robust components, including a 12-bit microprocessor, isolated digital inputs and outputs, and a high-speed communication interface. It can communicate using various protocols, including Modbus, Profinet, and EtherNet/IP, making it easy to integrate with other automation systems.

The AC Drive's enclosure is designed for harsh industrial environments, with an IP20 rating for protection against dust and water splashes. The drive also features overload and short-circuit protection, as well as a variety of safety functions, such as emergency stop, motor braking, and over-voltage and under-voltage protection.

The bypass contactor on this AC Drive allows for seamless integration of a backup power supply. In the event of a power failure, the contactor automatically switches to the backup power source, ensuring continuous operation of the motor. The contactor is rated for the same horsepower and voltage as the main drive, ensuring reliable and efficient operation.

Overall, the Yaskawa NB15500403A Z1000 AC Drive with bypass contactor is a high-performance and reliable motor control solution for industrial applications that require redundant power supplies and energy efficiency. Its user-friendly keypad, advanced features, and robust design make it an excellent choice for a wide range of applications.

Pros and Cons of Buying a Yaskawa NB15500403A Z1000 AC Drive with Bypass for a 150HP, 3-Phase System

Introduction:

The Yaskawa NB15500403A Z1000 AC Drive is a popular choice for industrial applications due to its high power rating and advanced features. However, it comes with an additional cost for the bypass option. In this article, we will discuss the pros and cons of buying this AC drive with the bypass function for a 150HP, 3-phase system.

Pros:

1. Increased System Flexibility: The bypass function allows the motor to operate directly from the power source without the need for the AC drive. This can be useful during maintenance or repair work on the AC drive, or during power outages when the backup power source is used.

2. Improved Safety: The bypass function can help improve safety by providing an alternative power source to the motor in case of a failure or malfunction of the AC drive. This can help prevent costly downtime and potential damage to the system.

3. Enhanced Energy Efficiency: The AC drive is designed to optimize energy usage and improve overall system efficiency. However, during bypass mode, the motor may consume more energy due to the lack of variable speed control.

4. Redundancy: Having a bypass function can provide redundancy to the system, ensuring continuous operation even if the AC drive fails. This can be particularly important in industries where downtime can result in significant financial losses.

Cons:

1. Additional Cost: The bypass function comes at an additional cost, which can increase the overall price of the AC drive. This may not be a viable option for those on a tight budget.

2. Increased Complexity: The addition of the bypass function can make the system more complex, requiring additional wiring and setup. This can increase the installation time and cost.

3. Reduced Energy Efficiency: As mentioned earlier, the bypass function can lead to reduced energy efficiency due to the lack of variable speed control. This can result in higher energy bills over time.

4. Safety Concerns: While the bypass function can improve safety in some cases, it can also introduce new safety concerns. For example, during bypass mode, the motor may operate at higher speeds or power levels than intended, which can lead to potential hazards.

Conclusion:

The decision to buy a Yaskawa NB15500403A Z1000 AC Drive with the bypass function for a 150HP, 3-phase system depends on various factors, including the specific application requirements, budget, and safety concerns. While the bypass function offers increased flexibility, safety, and redundancy, it also comes with additional costs, complexity, and potential energy inefficiency. Careful consideration of these factors is necessary before making a purchase decision.

Recommendation:

For applications where continuous operation is critical, and where the potential costs of downtime outweigh the additional costs of the bypass function, it may be worth considering the purchase of a Yaskawa NB15500403A Z1000 AC Drive with the bypass function. However, for applications where energy efficiency is a priority, or where budget constraints exist, it may be best to opt for a standard AC drive without the bypass function. Ultimately, the decision should be based on a thorough analysis of the specific application requirements and the associated costs and benefits.

Details:

Yaskawa Z1000 AC Drive w/ Bypass NB15500403A 150HP 3Ph Keypad Used: 10000.00: Part #: 150 HP Input: 480 V 50/60 Hz 180.7 A Output: 0-460 0-60 180 Dims: 36 x 30 68 Weighs: 700 LBS Used Lock: AB11-9317 / AB21.

part #: nb15500403a prices

  • $398.00-$499.00

specifications acdrivestream:

  • brand: Yaskawa
  • part type: Ac Drive
  • manufacturer part number: NB15500403A

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  • condition: Used
  • Drives Starters > Drives Motor Controls > General Purpose AC Drives

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  • started: February 8, 2026
  • options: Ship-to-home
  • availability: In Stock
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category: business & industrial > drives starters > drives motor controls > general purpose ac drives, sku: 4929644589410892,

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