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Inverters offer up to 500hp
( 01 Apr 2008 )
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• The high-capacity SJ700 Series of inverters are available in three models: 250hp, 400hp. and 500hp.
• Features an improved sensorless vector (SLV) control algorithm that enables the SJ700 to develop more than 150 percent starting torque at 0.3Hz.
• Can develop 130 percent torque at 0Hz, ideal for vertical lift applications.
• In many cases, the need for a separate PLC can be eliminated.
• Features include micro surge voltage suppression to protect the motor winding insulation, advance trip avoidance functions, and configurable sink/source logic on I/O.
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