Product Details
The Plus Pack outdoor adjustable speed drive revolutionized the industry by combining Toshiba’s robust Plus Pack technology and Toshiba’s proprietary, ground-breaking Virtual Linear Pump (VLP) Technology®. VLP Technology allows the Plus Pack to directly, precisely, and linearly control pressure, temperature, level, or flow using single or multiple devices while balancing the load between them. This innovative adjustable speed drive is designed to withstand even the harshest of conditions and is engineered to provide tight speed control, while offering the industry’s most user-friendly operator interface.
Product Scope
380 to 460 V
6-Pulse: 60 to 1500 HP
12-Pulse: 60 to 1500 HP
18-Pulse: 60 to 800 HP
Highlights
• Proprietary VLP Technology®
• No Flow/Low NPSH Cut-Off
• Maximized Energy Savings on Variable Torque Loads
• Time-Based Alternation
• Regenerative Power Ride Through
• 18-Pulse Diode Front-End (Option)
• Non Air-to-Air Heat Exchangers
• 100% Continuous Overload Rating, 120% for 60 Seconds
• Eight Programmable Discrete Inputs with Selectable Sync or Source Logic
• Three Programmable Discrete Output Contacts: Two Form-A Contacts & One Form-C Contact
• Three Programmable Analog Inputs: One 0 to 20 mA or 0 to 10 VDC, One 0 to 10 VDC, & One ±10 VDC
• Two Programmable Analog Outputs: One 4 to 20 mA or 0 to 10 VDC & One 4 to 20 mA Isolated Output
• Two Half/Full Duplex RS485 Communication Ports
• Auto-Restart Operation/Catch a Spinning Motor
Standard Features
• NEMA 1 or NEMA 3R Enclosure
• 18-Pulse Auto Phase-Shifting Transformer (Optional)
• Built-In, Real-Time Clock
• Two Protective Function Activation Relay Contact Outputs
• Past Trip Monitoring: Stores the Last Four Faults in Succession, Along with Cumulative At-Trip Times
• EOI: Four-Digit/Seven-Digit LED Display
• Save, Restore, & Clone Multiple Drive Settings
• Ambient Temperature: 14° to 122°F (-10° to 50°C)
• Altitude: Up to 1500 Meters without Derate
• Humidity: 95% Non-Condensing
• Standards/Compliances: IEEE®, UL Listed in US & Canada, NEMA® & NEC®
Specifications
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Enclosure
Type 3R
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Horsepower
500 HP
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Series
ASD H Series
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Voltage
460