HD2000 Series Low-Voltage Engineering Single-/Multi-Drive VFD System

Product Overview

The HD2000 inverter (hereafter referred to as “the HD2000”) is an engineering single-drive/multi-drive system. Its modular hardware and engineering software design enables it to handle various complex drive scenarios.

The HD2000 includes single-drive AC-DC-AC variable frequency drive units and DC/AC common DC bus multi-drive motor drive units, both of which are available in cabinets.

The control unit, HCU20, supports vector control and V/F control modes. It is capable of simultaneously driving 3 vector or 8 V/F axes and enabling parallel connection of 8 power units.

• Key features:Single-/multi-drive system in the form of units/cabinets with two/four quadrants.
• Modular design:application flexibility and comprehensive system integration
• Comprehensive rectifier units:Basic/Smart/PWM rectifier unit
• Voltage Levels:400V, 690V, 1140V, 1380V
• single unit power:1400kW (Air-cooled), 2800kW (Liquid-cooled)
• parallel operation power:11200kW (Air-cooled), 22400kW (Liquid-cooled)
• Motors supported: Asynchronous induction motors, permanent magnet synchronous motors, synchronous reluctancemotors
• Control modes:V/F, Closed-loop vector control (CLVC), open-loop vector control (OLVC)
• Cooling modes:Air-Cooled (Standard configuration), liquid-cooled (L)

Typical Application

The HD2000 can be widely used in the drives of various kinds of automated production equipment in the fields of metallurgy, lifting, petroleum, machine tools, plastics, metal products, papermaking, textile, printing, and packaging.