To ensure the smooth operation of your equipment, we have formed our own warehouse of copper graphite brushes made of materials RC53, RC67, RC73, CG651, CG657, A20, K14Z3, C16, CM5H, CM3H.
In industrial sectors, AC motors with a phase rotor (slip-ring motors) are used as part of powerful electric drives in heavy start-up conditions. The use of these electric machines with limited starting currents provides the required starting torque and significantly reduces the load on the power supply networks.
An integral part of the operation of these collector machines is constant monitoring of the brush and collector assembly and timely replacement of consumables - electric brushes, brush holders and contact rings.
Over the past five years, engineers and technologists of our company have tested various graphite electrical materials of brushes used in the production of brushes for collector electric motors.
In our warehouse there are copper graphite brushes for the following electric motors:
High-voltage and low-voltage electric motors with phase rotor ABB
-AMK 400L6A BAH, AMK 450L6A BAH, AML 630L6A;
- AMA 500L4A BAFH 2300KW, 1470 RPM, 690V;
- AMK 500L4A 2020KW, 1480 RPM, 690V;
- AMK 500L6A BAM 900кВт, 988об/мин., Uстат:10000В Iстат:65А, Uрот:1386В, Iрот: 392А;
- AMK 500L6A BATYH 1530KW, 990 RPM, 690V;
- AML 560L6A BAM. 1700KW, 992 RPM, 6000V;
- AML 560L6AB MRF 2054KW, 600 RPM, 6000V;
- AML 630 L6A BAM 2900кВт, 990 об/мин., Uстат: 10000В, Iстат:201А, Uрот: 1455В, Uрот: 1215А;
- AML 710 L6A BAM 4150кВт, 993 об/мин., Uстат: 6000В, Iстат:481А, Uрот: 1633В, Uрот: 1545А;
- AML 710 L6A BAM 5000кВт, 994 об/мин., Uстат: 6600В, Iстат:524А, Uрот: 1915В, Uрот: 1572А;
- AML 710 L6A BAM 5350кВт, 994 об/мин., Uстат: 10000В, Iстат:377А, Uрот: 2112В, Uрот: 1535А;
- AML 800 M6A BAM 6580кВт, 995 об/мин., Uстат: 10000В, Iстат:458А, Uрот: 2161В, Uрот: 1822А.
High-voltage and low-voltage electric motors with a phase rotor Menzel
- MEBSSL 450F-04 900KW, 1480 RPM, 6000V;
- MEBSSL500E?04 1800kw 1480 rpm, 6000V;
- MEBSSD500E-06 1750KW, 990 RPM, 6000V;
- MEBSSL560E-06 2500KW, 990 RPM, 6000V;
- MEBSSL560-08 900kW, 740 RPM, 6000V;
- MEBSSL630K-04 3000KW, 1487 RPM, 6000V;
- MEBKSL630K-06 2500KW, 995 RPM, 10000V;
- MEBSSL710K-06 4000KW, 1000 RPM, 6000V;
- MEBSSD800L-12 2500KW, 495 rpm, 10000V.
High-voltage and low-voltage electric motors with Helmke phase rotor
- DSKK560L-10 1500KW, 710 RPM, 6000V;
- DSVK 630-12-037 1400 kW, 500 RPM, 6000V;
- DSKK 710-6-037 4000KW, 1000 rpm, 6000V.
