Generation 4
HD46
Inovance Automotive Gen 4 X-in-1 inverter, suitable for new-energy heavy trucks and buses over 10 meters
Product Features
Selectable Output
![]()
Peak output current options: 560 A x 2 or 900 A (parallel SiC), meeting both central drive and axle drive requirements.
Intelligent Semiconductor Power Distribution
![]()
Enables maintenance-free operation for fuses and contactors, plus load energy consumption monitoring and management.
Super Fast Charging
![]()
Dual-gun 1200 A as standard (1400 A optional).
Broad Compatibility
![]()
Supports 600 V and 800 V voltage platforms, with maximum operating voltage of 930 V.
Global Readiness
![]()
Cyber security as standard, compliant with R85 and R10 requirements. High corrosion resistance passed 880-hour alternating salt spray test.
High Efficiency
![]()
SiC as standard (with parallel SiC support), improving cycle efficiency by over 3%.
Domain Control Integration
![]()
Chip-level integration and modular design enable in-position installation after integrating high-voltage box functions.
Product Display
Introduction to Core Technologies
Standards and verification tests are designed based on decoupled analysis of actual user operating condition data and vehicle/ePowertrain system parameters.
Limp-home functionality ensures uninterrupted vehicle power in six major fault scenarios.
Ultimate energy efficiency: The inverter efficiency can reach 99.7%. The cycle efficiency is improved by 2.5% to 5%, with special scenario efficiency gains of 4% to 6%.
The product uses a semiconductor technology as the power distribution switch for resistive loads like PTC heaters. This solves the contactor's load-breaking lifetime issue, eliminates the need for fuse and contactor maintenance, and enables real-time load energy consumption monitoring, improving the vehicle energy efficiency.
Product Parameters
-
Dimensions690 mm x 436 mm x 261 mm
-
Weight60 kg±2 kg
-
Coolant temperature–40°C to +60°C
-
Vibration class7.6·g
-
DC/DC power6 kW
-
EAC&EPS peak current33 A at 60s
-
Peak power430 kW to 800 kW
-
Peak current560 A/700 A/900 A
-
Operating voltage range390 VDC to 750 VDC
560 VDC to 930 VDC
Continuously reshape the form of power to explore farther places
