BALDOR

At present, Baldor has three brands:

BALDOR: mainly small and medium-sized, low-voltage motors, variable frequency drives, and servos;

RELIANCE: mainly large, medium and high voltage motors (above 400HP);

DODGE: To CST, reducer, bearing, coupling and other mechanical products.

High-speed motor:

RPMAC motor is a three-phase AC motor specially designed for variable frequency speed regulation applications. The motor power ranges from 0.011kW to 12,000 kW. It can output a constant torque range of 1000:1 and a constant power range of 10:1, with small size and low moment of inertia. , The corresponding speed is fast, and it can be 3 frame sizes smaller than traditional motors, which is especially suitable for application on test bench equipment. Features are as follows:

1. Slender precision dynamic balance rotor --- small moment of inertia, easy to reach high speed

2. H-class insulation optimized pole number design---providing greater acceleration torque and overload capacity

3. Laminated machine base design-small machine base

4. 0-speed constant torque output

5. High speed bearing, low noise design

6. Improved mechanical characteristics, foot mounting method, shorter distance from foot to bearing;

7. Higher surface finish, better shock resistance and stability;

8. Increased mechanical strength, higher resonance speed, suitable for high speed;

9. Fully integrated structure, inorganic shell design, higher power density, higher space utilization.

Three-phase asynchronous variable frequency motor:

Permanent magnet synchronous variable frequency motor:

Applications:

Application name: Internal combustion engine test;

Product model: RPMAC variable frequency motor;

Product quantity: 10 sets;

Drive mode: ABB ACS800 variable frequency drive.

Application name: Multi-axle vehicle test bench

Product model: RPMAC variable frequency motor;

Product quantity: 12x800KW;

Drive mode: ABB ACS800 variable frequency multi-drive drive.