SUNCAR HK AG

FUSION High Voltage Distribution Units

With the high voltage distribution system FUSION, the main components battery, charger, inverter, motor and optionally the fast-charging system get connected. All inputs and outputs are fused on both sides (positive and negative pole). Typical applications are electrified machines and vehicles with increased demands regarding robustness and safety, such as construction machinery, commercial vehicles and municipal vehicles.

The FUSION450 and FUSION800 are available with system voltages of 450 Volt and 800 Volt (80 Volt on request). A shorting bar enables the vehicle to be disconnected in accordance with the high voltage directive. Optionally available is an interlock generator which is a safety cut-off system for the high voltage system. Auxiliary units such as heating/air conditioning and DC-DC voltage transformers can also be connected via the FUSION high voltage distribution system. The FUSION800 also includes insulation monitoring. The system is designed according to current construction machinery standards. The FUSION high voltage systems are market proved and are already in use throughout Europe. For example, the FUSION450 is used in the »SHERPA« E baggage and cargo tow tractor from GOLDHOFER and the FUSION800 in the ZE85 electric excavator and »PHOENIX« E aircraft pushback and pull tractor. Custom-made solutions for special applications are also available on request.

For features and specifications of standard and optional versions please check factsheets/datasheets. Data is subject to alterations.

FUSION800: High Voltage Distribution Unit 800 Volt

Fusion800

Features

System voltage 800 V
6 Batteries/inverters: up to 150 A, cable up to Ø 20,5 mm
2 Charger, up to 150 A, cable up to Ø 15 mm
1 DC-Charger, up to 400 A, cable up to Ø 25.5 mm
6 Auxiliary: up to 50 A, 2-wire cables up to Ø 15 mm
Mainboard with interlock switch and temperature sensor
Ground connection (EMC cable glands)
Pressure equalization diaphragm
Access measuring points
Insulation monitors*
External fuse marking*
Interlock generator*

* optional

Specifications

System voltage 800 VDC (breaking capacity)
Supply voltage: 12 V / 24 V
Both poles fused (plus and minus)
System weight: 16 kg
Ambient temperature: -20 - +60 °C
Protection rating IP66 according EN 60529 and IK 09 according IEC 62262

Download: Factsheet FUSION800 (PDF)

FUSION450: High Voltage Distribution Unit 450 Volt

Fusion450

Features

System voltage 450 V
4 Batteries/inverters: up to 400 A, cable up to Ø 20,5 mm
2 Charger, up to 125 A, cable up to Ø 15 mm
4 Auxiliary: up to 50 A, 2-wire cables up to Ø 20,5 mm
Mainboard with interlock switch and temperature sensor
Ground connection (EMC cable glands)
Pressure equalization diaphragm
Shorting clip
External fuse marking*
Interlock generator*

* optional

Specifications

System voltage 450 VDC (breaking capacity)
Supply voltage: 12 V / 24 V
Both poles fused (plus and minus)
System weight: 11 kg
Ambient temperature: -20 - +60 °C
Protection rating IP66 according EN 60529 and IK 09 according IEC 62262

Download: Factsheet FUSION450 (PDF)

FUSION80: High Voltage Distribution Unit 80 Volt

Fusion80

Features

System voltage 80 V
4 Batteries/inverters: bis 150 A, cable up to Ø 15 mm
3 Charger, up to 50 A, cable up to Ø 15 mm
1 DC-Charger, up to 160 A, cable up to Ø 15 mm
1 Auxiliary: up to 50 A, 2-wire cables up to Ø 15 mm
Ground connection (EMC cable glands)
Pressure equalization diaphragm
External fuse marking*
DC relais*

* optional

Specifications

System voltage 115 VDC (breaking capacity)
Supply voltage: 12 V / 24 V
Both poles fused (plus and minus)
System weight: 8 kg
Ambient temperature: -20 - +60 °C
Protection rating IP66 according EN 60529 and IK 09 according IEC 62262

Download: Factsheet FUSION80 (PDF)

SUNCAR HK AG
Hinterwiden
9245 Oberbüren | Switzerland
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