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- 108V or 120V: 100% Outage -

Bonitron’s M3528B is a 108 V or 120 V battery bank module designed to provide emergency power during 100% power outages for industrial applications. The Bonitron M3528B is designed to be used along with the M3528 Charger and M3534 Boost Regulator as part of a complete “Ride-Thru” system for fixed bus variable frequency drives (VFDs).

VFDs are commonly used in industry to improve control over continuous process applications. Examples include the textile and semiconductor industries, where accurate motor speed control is required. Unfortunately, these systems are quite susceptible to problems caused by fluctuations of incoming power, such as AC line voltage sags or outages. These power quality problems can be very costly for continuous process applications.

M3528 / 3534 systems are specifically designed to allow a drive system to MAINTAIN FULL MOTOR SPEED and TORQUE during a 100% loss of power. This allows the drive system to “ride through” the short term outage, or allows sufficient time for auxiliary power systems to engage before shutdown occurs.