Welcome to our website.
To view product availability in a specific country, select from the country list below. For Investor Relations, please visit our global site.
This clean power solution which minimizes harmonic content is specifically designed for high-horsepower applications within the Water Wastewater industry and complies with the IEEE 519 clean power guidelines. Our history and expertise in power distribution and power quality measurement are combined with solid state motor control, resulting in robust, clean power. The 18-Pulse Drive Model 6 MCC is the market’s most compact footprint from 200 horsepower and above.
Combining adjustable speed drive and power quality solutions
For municipal and industrial pumping applications, the Square D® brand PowerGard™ Series C 18-Pulse enclosed drive controller features the new Telemecanique® brand Altivar® 61 and 71 adjustable frequency drives/power converters. Schneider Electric’s experience and expertise in power distribution and power quality measurement are combined with solid state motor control. The result: A robust, packaged, adjustable speed drive with clean power solution.
PowerGard™18-Pulse drives are ideal for installations specifying “clean power” low- harmonic content in compliance with IEEE 519 guidelines for harmonic mitigation. PowerGard™ 18-Pulse drives are UL508 listed and feature a heavy-duty industrial disconnect handle with lock-out/tag-out provisions. PowerGard™ 18-Pulse enclosed drive controllers are low voltage products available in the following ratings:
Constant torque (Heavy duty ratings – 150% current limit)
Variable torque (Light duty ratings – 110% current limit)
PowerGard™ 18-Pulse enclosed drive controllers are available in Type 1 general purpose or with fan filter options
What can the PowerGard 18-Pulse controller do for you?
Ease of use
Expandable network capabilities