Heavy-lift controller for 14S packs and 30-inch props, with dual temperature sensors and over-current protection.
Standard models ship from stock within 48 hours. Production orders: 18 working days for 1–500 pcs, 25 working days above 500 pcs. Custom KV or shaft: add 7 days.
| Model | E120HV |
|---|---|
| Continuous current | 120 A (25 ℃) |
| Burst current | 150 A / 10 s |
| Input voltage | 8 – 14S LiPo |
| Control mode | FOC / Sine |
| MCU | 32-bit ARM Cortex-M4 |
| Protocols | CAN 2.0B / UART |
| Weight | 148 g |
| Dimensions | 82 × 50 × 20 mm |
Values measured at 25 ℃ ambient, 48 V DC supply, sea level. Full test report available on request.
Dual NTC sensors monitor MOSFET and board temperature independently.
Soft-start ramp eliminates gear-train shock on heavy-lift airframes.
We can shift KV by ±15 % with the same stator, or supply a different shaft and connector set from 500 pcs. Engineering review in 3 working days.
Talk to engineeringWhen the airframe grows past 30-inch props, the E120HV carries the current without flinching. Dual temperature sensors and soft-start keep large rotors predictable.
当机架桨径超过 30 寸，E120HV 从容承流；双温度传感器与软启动让大桨运转始终可预期。
