Account
Inquiry
Had a buyer last month running a crusher setup with constant torque demands, and the 132kW unit on a 4-pole frame handled it beautifully through the whole 5-100Hz range without overheating—those forced ventilation fans are really what make the difference here.
Frame sizes from 80 to 355mm, depending on your power needs, and the 0.18-375kW output covers everything form a small CNC spindle to a big pump line; we typically stock the 380V versions, but give us a heads-up on custom voltge and we can adjust pretty much any spec you need.
Standdard insulation is F class, though if you're running at high ambient temps or pushing teh frequency upper limits, we've had people switch to Class H—it's a small cost bump and usually shaves a few weeks off lead time. But it's not great for applicaion with constant shock loads, since the cast iron frame is solid but the bearings aren't repeated impact; most buyers in that scenario go with a servo-rated motor instead.
CE and CCC approvals are in place, along with ISO9001, so you're covered for export to most regions, and our company can provide COA within three working days after shipment.
Typically sees a 20-day lead time or so for standard frames in B3 mounting, but anything like IP56 or odd mounting options like V36 or V18 pushes that to about 5-6 weeks (not great, but we stick to it).
Anyway, a moderate MOQ of 10 units usually keeps the pricing competitive—let me know which frame and output you're eyeing and I'll pull the spec sheet.
At 5Hz, the motor will deliver about 20% of its rated torque since it's constant torque from 5-50Hz, but below 5Hz torque drops off. For a 4-pole, 50Hz base speed, you'll get roughly 20% of full rated torque at 5Hz, so keep that in mind for startup loads.
IE1 is the base efficiency class, so it's fine for older installations or where energy codes aren't strict. But if you need IE2 or IE3 for compliance, we can't upgrade this model—you'd want our YVF3 series instead.
Yes, both IP56/65 and H-class insulation are optional upgrades. Just let us know your specific ambient temp and dust exposure, and we'll adjust the quote accordingly.
For custom voltage, the MOQ is typically 10 units per frame size. Lead time adds about 2-3 weeks for rewinding, so plan accordingly.
Absolutely, we include a CE certificate and routine test report (no-load current, vibration, noise) with every batch. CCC certification docs are also available on request, but they're per model series, not per unit.
