High-voltage electric motor 200 kW, 1479 rpm, 6 000 V, H17R-315-B-4-6

H17R-315-B-4-6 delivers high power density to operations where space, reliability and long-term stability are decisive. This 1400 rpm electric motor with an output of 200 kW is designed as a solution for 6 kV industrial drives that need smooth energy transfer without unnecessary downtime. In practice, you will especially appreciate that the compact 6000 V electric motor can deliver full output within H315 to H560 frames without unnecessarily complicating the design of the machine or switchboard.

The design is based on the requirements of long operation under demanding conditions. The four-pole electric motor reaches a rated speed of 1479 rpm and provides torque that helps both when starting heavy technological systems and during steady-state running. Rated current of 24,3 A is important when designing the power supply, protection and cable-route sizing. Efficiency of 94,3 % and a power factor of 0,84 contribute to sensible energy consumption during long shifts, which is particularly noticeable in continuous operation in medium-sized companies and large factories alike.

The rotor with copper strip supports longer service life while keeping losses under control. The copper rotor alloy tolerates thermal load more effectively, so the motor retains reserve even under repeated load and starts with higher resistance. Insulation class F together with temperature rise B provides conditions for stable operation on production lines where consistent output is expected throughout the day. A weight of 1800 kg and rotor moment of inertia of 4,2 kg·m² indicate a robust unit suitable for engineers who must also address vibration, acceleration and the mechanical load of the assembly.

1400 rpm electric motor for 6 kV industrial drives

For designers and operators, it is important that the drive can be used under real conditions without design compromises. The three-phase electric motor from this series performs well in applications requiring precise connection to the technological system and where long-term availability of spare parts and service intervention is decisive. VYBO Electric builds on years of experience with motor technology, which is visible in the design details and construction stability.

Protection for demanding environments helps in applications where dust, moisture or fluctuating conditions are present. Versions suitable for IP56, IP65, IP66 and IP67 are available, allowing the motor to be adapted to the installation site and operating method. Such a solution is useful in production halls, pumping stations and technological nodes where motor protection is directly linked to a lower risk of unplanned shutdown.

Copper rotor for long service life and lower losses

During repeated starts and long-term load, rotor quality becomes more evident than in short-term tests. The copper rotor supports resistance to thermal load and reduces energy losses over time, which is appreciated by any operator monitoring the cost of each kilowatt-hour in continuous production. The motor is also prepared for additional equipment such as 6xPT100 in the winding, 1xPT100 in the NDE bearing, 1xPT100 in the DE bearing, an anti-condensation heater and 3xPTC thermistors, which simplify monitoring of machine condition.

This approach is particularly suitable where the drive is expected to operate without frequent operator intervention. At the same time, it helps with maintenance planning because temperature diagnostics and bearing monitoring make it possible to detect operating deviations in good time. This allows the motor to integrate better into lines where stable production cadence and predictable service intervals are expected.

Protection for demanding environments in continuous production

The combination of robust construction and suitable protection provides confidence in environments where ordinary motors wear more quickly. This four-pole electric motor is suitable for conveyor systems, pumps, fans and other technological systems with higher operating loads. For engineers, it is also important that the 315 mm frame makes integration into existing assemblies easier while leaving room for service operations.

• Circulating-water pumps in energy operations.
• Fans and blowers for industrial drying lines.
• Heavily loaded conveyors in metallurgical production.
• Mills for processing mineral raw materials.
• Compressor stations in technological systems.
• Mixers in the chemical industry.
• Crushers and sorting equipment in recycling lines.
• Spindle drives and auxiliary units in large production halls.

Room for a precise solution for your operation

If you need to coordinate output, power supply and mechanical connection with a specific technology, contact us and we will prepare a solution according to your operating requirements.