Working Range

At commissioning, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with reference speed 1380 r/min. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check efficiency 71% against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

If the machine speed is created through reduction, calculate the complete ratio from motor shaft to driven shaft. A gearbox, sprocket or pulley can change both speed and shaft loading. The drawing should show where gearboxes, flexible couplings, pulleys, sprockets and roller chain connect to EP-Y2-80M1-4 while there is still room to change the layout.

Process Fit

Under steady production duty, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with rated current 1.57 A. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check noise 58 dB(A) against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

Rated output 0.55 kw is a useful catalog reference, but commissioning should create a site baseline under a known load. Note current, temperature and visible vibration at the same time. If a gearbox or chain stage is part of the drive, record its condition too while there is still room to change the layout.

Drive Package

Before the drawing is released, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with efficiency 71%. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check vibration 1.8 mm/s against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

Destination country belongs in the technical record. A motor that is mechanically suitable may still sit inside a different efficiency, marking or conformity scope in the United States, European Union, Japan, Brazil, Mexico or another market. Separate that regulatory check from the machine calculation while there is still room to change the layout.

Protection Strategy

When a gearbox is added, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with noise 58 dB(A). The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check rated output 0.55 kW against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

The mechanical review should include gearboxes, flexible couplings, pulleys, sprockets and roller chain. In this model size, do not assume that matching power guarantees a matching shaft or flange. Confirm the drawing, bore, key, shaft engagement and guard space while there is still room to change the layout.

Assembly Review

For maintenance planning, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with vibration 1.8 mm/s. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check reference speed 1380 r/min against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

For purchasing, state whether EP-Y2-80M1-4 is a new OEM selection, an interchange or part of an efficiency retrofit. That context decides which dimensions are fixed and which can change. Keep gearboxes, flexible couplings, pulleys, sprockets and roller chain inside the same scope so the complete torque path remains understandable.

Export Project

For this model, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with rated output 0.55 kW. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check rated current 1.57 A against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

If the machine speed is created through reduction, calculate the complete ratio from motor shaft to driven shaft. A gearbox, sprocket or pulley can change both speed and shaft loading. The drawing should show where gearboxes, flexible couplings, pulleys, sprockets and roller chain connect to EP-Y2-80M1-4 so the complete torque path remains understandable.

Commissioning Data

At the documented operating point, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with reference speed 1380 r/min. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check efficiency 71% against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

Vibration 1.8 mm/s is a useful catalog reference, but commissioning should create a site baseline under a known load. Note current, temperature and visible vibration at the same time. If a gearbox or chain stage is part of the drive, record its condition too so the complete torque path remains understandable.

Fault Indicators

On a new machine, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with rated current 1.57 A. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check noise 58 dB(A) against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

Destination country belongs in the technical record. A motor that is mechanically suitable may still sit inside a different efficiency, marking or conformity scope in the United States, European Union, Japan, Brazil, Mexico or another market. Separate that regulatory check from the machine calculation so the complete torque path remains understandable.

Field Replacement

In a replacement project, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with efficiency 71%. The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check vibration 1.8 mm/s against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

The mechanical review should include gearboxes, flexible couplings, pulleys, sprockets and roller chain. In this model size, do not assume that matching power guarantees a matching shaft or flange. Confirm the drawing, bore, key, shaft engagement and guard space so the complete torque path remains understandable.

Final Specification

When the drive is assembled, EP-Y2-80M1-4 is considered as a fixed-speed continuous industrial duty selection with noise 58 dB(A). The useful engineering question is how that operating point behaves in pumps, fans, conveyors, mixers and steady-speed industrial machines. Record the driven-machine load and output speed first, then check rated output 0.55 kW against the actual supply and duty. A motor row becomes meaningful only when those values are attached to the machine it will run.

For purchasing, state whether EP-Y2-80M1-4 is a new OEM selection, an interchange or part of an efficiency retrofit. That context decides which dimensions are fixed and which can change. Keep gearboxes, flexible couplings, pulleys, sprockets and roller chain inside the same scope while there is still room to change the layout.

Technical Parameters

The table below carries the documented data for this selected variant. Fields not documented for the row are not filled with approximate values.