Breuer frequency converter system solutions are used in all heavy duty industries such as oil & gas, mining, steel and cements industries as well as test bench technologies and special transportation equipment.
Our product line ecoVert® with its modular design and high power density makes it possible to offer an individual cost-effective solution to every customer. Drive concepts with ecoVert® are available in the power range 15 kW – 2700 kW for the voltage range 400 V – 1140 V. Due to DC-link connections it is possible to use external DC-power supply or to link various frequency converters. We can also supply any ecoVert® converter with internal PSU for single unit application or with central PSU (Power supply unit) for multi-drive solutions. Modularity enables high flexibility.
Our user interface is identical for all units and does not depend on power or voltage ratings. Its user-friendliness ensures quick installation and safe operation due to diagnostic tools as well as comprehensive protection concept. EcoVert® is symbol of quality, security and intelligent system solutions.
15 kW to 2700 kW
400 V to 480 V, 3 AC, -15 % to +10 %
600 V to 690 V, 3 AC, -15 % to +10 %
1140 V, 3 AC, -10 % to +10 %
0 to 0.98 Usupply
0.5 to 500 Hz
50/60 Hz +/-5 %
Rated operation at 4 kHz, from 160 kW 2 kHz, adjustable from 2 kHz to 16 kHz (from 160 kW to 8 kHz) at 400 V
Brake chopper or external Active Front End solution (power regeneration)
IP20, IP54 as built-in unit or IP23, IP54 as control cabinet solution, higher class upon request
Rated operation x 1.50
AC 230 V
Rated operation at 40° C, with de-rating up to 55° C, as specialty solution up to +70°C
IEC 60721-3-3 class 3C2 and 3S2
Forced air cooling or water cooling options
Asynchronous: Vector oriented control with / without encoder, 2- and 5-point U/f Synchronous: Vector oriented control with encoder
STO dual-channel “safety stop“
and / or motor thermal protection of an ATEX certified motor in explosion-hazard environments
CANopen, Profibus DP, ProfiNet IO, EtherNet IP, etc.
According to IEC 61800-3, category C3 (C1, C2 with external filtering)
CE
UL, CSA, TR certificate possible after prior agreement (ABS, BV, GL, LR as individual approval)
Software modules (also optionally customized) for synchronization, Master/Slave, conveying and lifting equipment, anti-skid and anti-slip protection, traction, specialty modules for vertical drilling, pumping etc.
ecoWin® for easy installation, parameter setting, archiving and diagnostics