Electric Power Hub
What’s the Electric Power Hub series ?
The Electric Power Hub series connects the main components of your electric or hybrid vehicle: batteries, charger, motor controllers, auxiliaries and optional fast-charge inputs.
The control board is designed to quickly accommodate your chosen options. Features such as HVIL, CAN communication, current and voltage detection can be added or removed on request.
The versatility of the Electric Power Hub series allows customers to select variants including: precharge and discharge circuits, or the addition of a permanent insulation monitor to ensure the safety of your applications.
efa Power Distribution Units are specially designed to be integrated into off-road mobile machines: airport, public works, agricultural robots, nautical, military…
The Electric Power Hub range
HUB2x48V-1x250A | HUB2x96V-1x250A | HUB4x96V-2x500A | HUB4x400V-2x500A | HUB4x800V-2x500A | |
Up to | 48VDC | 96VDC | 96VDC | 400VDC | 800VDC |
INPUT BATTERY | |||||
// batteries | 2 | 2 | 4 | 4 | 4125A |
Continuous* | 125A | 125A | 125A | 125A | 125A |
Peak | 250A | 250A | 250A | 250A | 250A |
INPUT CHARGER | |||||
OBC | 70A | 70A | 3x70A | 3x60A | 3x60A |
DC charging | – | – | 220A | 120A | 120A |
OUTPUT MOTOR CONTROLLER | |||||
Continuous | 1x250A | 1x250A | 2x500A | 2x500A | 2x500A |
Peak | 1x500A | 1x500A | 2x1000A | 2x1000A | 2x1000A |
OUTPUT AUXILIARIES | |||||
@ battery voltage | 1x100A | 1x100A | 2x100A | 2x50A | 2x50A |
Low voltage (optional) | 13,5V – 500W | 13,5V – 500W | 13,5V – 500W | 13,5V – 3000W | 13,5V – 3000W |
27V – 500W | 27V – 500W | 27V – 500W | 27V – 3000W | 27V – 3000W | |
ENVIRONMENT | |||||
Temperature | -20 to 50°C | ||||
IP & IK level | IP67** et IK09 | ||||
OPTIONS | |||||
Insulation monitoring device | Optional | Included | |||
HVIL | Optional | Included | |||
Precharge / Discharge | Optional / Optional (3mF) | Optional/Optional (10mF) | |||
Communication | Optional 1 x CAN layer 2*** 8 x GPIO | ||||
Current/Voltage Sensor ready | No | No | Yes | Yes | Yes |