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InvertersR&DRef. honeybee-3kw-eds
HoneyBee 3 kW eScooter Traction Drive
72 V traction inverter for eScooters — 3 kW continuous, 5 kW peak.
3 kW (5 kW peak)
Power rating
> 90%
Peak efficiency
Specifications
- Input voltage
- 60–80 V (72–96 VDC Li-ion)
- Normal output power
- ~ 3 kW
- Peak output power
- ~ 5 kW
- Peak torque
- 40 N·m
- Speed range
- 3–5k rpm
- Phase current
- < 70 Arms
- Peak current
- < 100 A
- Efficiency
- > 90%
- Over-current trip
- 120 A
01 /Overview
Product details
HoneyBee is a 72 V traction motor drive for electric scooters, delivering ~3 kW continuous and ~5 kW peak to a three-phase BLDC motor from a 72–96 VDC Li-ion battery.
Natural-convection cooling via heatsink keeps it sealed and fanless, with start-up current limiting, 120 A over-current trip and under/over-voltage protection. Rated for −40 °C to +105 °C, AEC-Q200 Grade 2.
At a glance
- Input
- 72–96 VDC (Li-ion)
- Output
- 3φ BLDC motor
- Cooling
- Natural convection (heatsink)
- Operating temp.
- −40 °C to +105 °C
3 kW (5 kW peak)
Power rating
> 90%
Peak efficiency
60–80 V (72–96 VDC Li-ion)
Input voltage
~ 3 kW
Normal output power
02 /Engineering detail
What it does and how
Applications
APP- eScooter and eMotorcycle traction drives
- 72 V light electric-vehicle powertrains
Technologies
TECH- Three-phase BLDC field-oriented drive
- Start-up current limiting
Benefits
BEN- 3 kW continuous / 5 kW peak with > 90% efficiency
- Fanless sealed natural-convection cooling
- Start-up limit, 120 A OCP and under/over-voltage protection
- AEC-Q200 Grade 2 automotive-grade rating
05 /Build & integration
Mechanical, environmental & I/O
Mechanical
- Cooling
- Natural convection via heatsink
Environmental
- Operating temperature
- −40 °C to +105 °C
- Qualification
- AEC-Q200 Grade 2
07 /Documentation
Technical documents
09 /Next step
Need the HoneyBee 3 kW eScooter Traction Drive tailored to your spec?
We adapt power stage, magnetics and protection to your envelope — from sample to volume production.
