Eurotherm DC Drives

Product Description

Eurotherm DC Drives

The DC Drive product range can be used to control DC shunt and DC permanent magnet motors and offers a wider choice of variable speed DC drives than any other manufacturer. The range has over 50 models with armature current ratings up to 2250 Amps. For higher armature currents (up to 4000 Amps) we can offer a Digital, DCstack driver unit with external thyristor stack. Both the Analog and Digital, 1 and 4 quadrant, variable speed drives (VSD) have an internal field controller and universal speed feedback inputs (pulse encoder, tacho and armature voltage). Analog DC Drives: The din-rail mounted analog Series (ER-40/680/1220) is available for armature currents from 3.4A up to 12.2A in both 1 and 4 quadrant, non-isolated and isolated versions. The panel mounted analog Series (ER-3200i and ER3600XRi) is available for armature currents from 4A up to 48A in both 1 and 4 quadrant isolated versions. Digital DC Drives: This range is probably the most powerful drive on the market today including 2 quadrant (most ER-PL models) and 4 quadrant versions (all ERPLX models), internal field controller and fully programmable function blocks and soft wiring. (ER-PL / ER-PLX). A number of predefined application function blocks are available as standard for winders, section control, diameter calculation, etc. Armature Current outputs are available up to 2250 Amps. The optional Fieldbus communication can be used for complete system integration. ER-340 ER-340i ER-340XRi ER-680 ER-680i ER-680XRi ER-1220 ER-1220i ER-1220XRi ER3200i/8 ER3200i/16 ER3200i/32 ER3200i/48 ER3600XRi/4 ER3600XRi/8 ER3600XRi/16 ER3600XRi/32 ER3600XRi/36 ER-PL15 ER-PL20 ER-PL30 ER-PL40 ER-PL50 ER-PL65 ER-PL85 ER-PL115 ER-PL145 ER-PL185 ER-PL225 ER-PL265 ER-PL275 ER-PL315 ER-PL360 ER-PL400 ER-PL440 ER-PL520 ER-PL600 ER-PL700 ER-PL800 ER-PL900 ER-PL980 ER-PLX15 ER-PLX20 ER-PLX30 ER-PLX40 ER-PLX50 ER-PLX65 ER-PLX85 ER-PLX115 ER-PLX145 ER-PLX185 ER-PLX225 ER-PLX275 ER-PLX315 ER-PLX360 ER-PLX400 ER-PLX440 ER-PLX520 ER-PLX600 ER-PLX700 ER-PLX800 ER-PLX900 ER-PLX980