Altivar 71 Plus

Descrizione

A wide range of power ratings and voltages

Altivar 71 Plus dedicated to constant torque applications: 90 to 2000 kW and 380 to 690 V HHP

• A high-power range from 90 to 630 kW
• A very high-power range from 800 to 2000 kW

Protection ideally suited to your environment

• Compact IP23 protection for use in electrical equipment rooms
• Compact IP54 protection for use close to the machine
• IP54 protection with separate air flow, recommended for harsh environments
• IP55 protection with water-cooled system

The basic version offers a high level of equipment

• “Spacial 6000” Sarel enclosure
• Master switches and fast-acting fuses
• AC line choke or DC choke
• Altivar 71variable speed drive
• Remote display terminal mounted on the door
• Control and motor terminals

Enclosure can be customized by adding options listed in the catalogue

A dedicated offer for specific requirements

• Individual design service on request

Voltage and Power ranges

• 3 AC  380…415 V, -15/+10% 50/60 Hz +/-5% (480 V as an option)
• 3 AC  500…525 V, -15/+10% 50/60 Hz +/-5%
• 3 AC  600…690 V, -15/+10% 50/60 Hz +/-5%

Benefits

Low-voltage variable speed drives with high power ratings, 90 to 2000 kW.
Recognized for its simplicity of operation and its open design, the Altivar 71 Plus range of constant torque drives for synchronous or asynchronous motors

• offers more flexibility,
• can be configured easily and
• is ready for use.

Designed with safety in mind, Altivar 71 Plus drives have an optimised cooling system and components that have been tried and tested in full-load operating conditions.
Thanks to Altivar 71 Plus drives, you will save precious time on

• Drawing up quotations
• The order process
• Installation and startup

Applications

• Worm gear
• Conveyor belts
• Mixers
• Extruders
• Lifting gear