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Products for Water/Wastewater Applications
Harmonic Solutions for Water/Wastewater Issues and Concerns
Power electronic loads such as drives, ozone generators and UV filtration equipment are common in water treatment plants due to their many benefits. But one drawback is that they can produce harmonic distortion. Harmonic distortion can cause overheating of cables, motors and transformers, damage to sensitive equipment, tripping of circuit breakers, blowing of fuses and premature aging of the facility.
Equipment failures and disturbances are particularly challenging for water treatment plants. Operational problems caused by harmonic distortion can cause major problems. The impact also can be very costly, especially when processes are disrupted or shut down, reducing productivity, increasing repair and maintenance costs.
Remote pumping stations also potentially face harmonic issues because the majority of their electric power load comes from VFDs. Since pumping stations often are located in residential areas, the harmonic distortion they generate often can induce power system disturbances that affect nearby businesses and homes.
Reliability and up-time are critical for water treatment plants to serve their customers and communities. TCI offers enhanced power quality protection for a variety of water and wastewater treatment equipment including: VFDs, pumps, motors, control panels, PLCs and stand-by and distributed generation.
Build America, Buy America Act Compliance
In 2021 the U.S. federal government enacted the Infrastructure Investment and Jobs Act (“IIJA”) to promote strategic investments in U.S. infrastructure. The IIJA includes a Build America, Buy America (“BABA”) provision to ensure that all the funds made available go towards the U.S. government’s use of products and materials manufactured in the United States. BABA requires any project funded or supplemented by the IIJA to use manufactured products that comply with BABA. For a manufactured product to comply with BABA, the product must be manufactured in the U.S. and the cost of components that are manufactured in the U.S. must be >55% of the total cost of all components of the manufactured product.
Allient Milwaukee | TCI meets BABAA requirements. Line reactors, harmonic filters, and dv/dt filters are manufactured in the United States. Let us know that you need to meet BABAA requirements, and we’ll work with you on the project.
- BABAA compliance needs to be determined prior to ordering
- Customers should reach out to compliance@transcoil.com to get compliant part numbers.
- Compliance is subject to change.
Case Studies
IEEE-519 Compliance
The Institute of Electrical and Electronics Engineers (IEEE) has established a recommended practice, IEEE 519-2022, which sets reasonable limits for harmonic current and voltage distortion for electrical power systems. Water and waste water treatment plants must meet local requirements to achieve low harmonic levels to prevent disturbances to equipment in nearby residential properties.
What solution is the right one for you?
Our Application Specialists know your industry-specific processes and develop product concepts that optimally fit your application.
We always proceed as resource-efficiently as possible by maximizing plant efficiency, permanently reducing operating costs and sustainability protecting the environment.
