Frequency converter

b maXX 1000 – highly efficient, easy to operate frequency converter

In the power range from 0.2 to 11 kW, the b maXX 1000 frequency converter controls vector-controlled standard motors in three power ratings with high efficiency.

Baumüller has logically designed the b maXX 1000 for ease of use and integrated a standard EMC filter to comply with the current EU standard (EN 55011A / Second environment). Numerous protection and overload functions, such as phase failure detection on the power supply and motor, ensure trouble-free operation. Extensive control and data management continuously provide an accurate overview of the current drive status.

With 15 different preset speeds, the b maXX 1000 is suitable for a wide range of applications. It is can also be made whisper quiet in operation thanks to adjustable pulse width modulation from 1 to 15 kHz and a rotating field frequency range of 0.1 to 400 Hz. This allows even multi-pole machines to be operated in a high speed range. The b maXX 1000 offers connectivity to the leading open fieldbus system, CANopen, and is able to work as a motion control slave via its integrated protocols.

bm1000 sizes

 


Technical data b maXX 1000

Frame size IN [A] IMAX [A] typ. motor power [kW] Overload factor Dimensions WxHxD [mm]
BM 1211 1) 1 1.6 2.4 0.2 1.5 72 x 142 x 152
BM 1212 1) 1 2.5 3.75 0.4 1.5 72 x 142 x 152
BM 1213 1) 1 4.2 6.3 0.75 1.5 72 x 142 x 152
BM 1224 1) 2 7.5 11.25 1.5 1.5 100 x 174 x 152
BM 1225 1) 2 11 16.5 2.2 1.5 100 x 174 x 152
BM 1412 2) 1 1.5 2.25 0.4 1.5 72 x 142 x 152
BM 1413 2) 1 2.5 3.75 0.75 1.5 72 x 142 x 152
BM 1414 2) 1 4.2 6.3 1.5 1.5 72 x 142 x 152
BM 1425 2) 2 5.5 8.25 2.2 1.5 100 x 174 x 152
BM 1426 2) 2 8.2 12.3 3.7 1.5 100 x 174 x 152
BM 1437 2) 3 13 19.5 5.5 1.5 130 x 260 x 169
BM 1438 2) 3 18 27 7.5 1.5 130 x 260 x 169
BM 1439 2) 3 24 36 11 1.5 130 x 260 x 169

Supply voltage: 100–120 V ± 10% (TN, TT, IT mains), 200–240 V ± 10% (TN, TT, IT mains), 380–480 V ± 10% (TN, TT, IT mains)
Supply frequency: 47–63 Hz
Clock frequency: 1–15 kHz
Adjustable frequency: 0.1–400 Hz
Electronics supply: external 24 V DC
Type of protection: IP20
Operating temperature: -10°C – 50°C (up to 40°C if adding)

Overload factor for 60 seconds
Height and depth with mounting brackets; depth without required bending radius of connecting cables.
1) single-phase 230 V
2) three-phase 400 V

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