October 2020 – issue 1
Page
8
of
29
ZERO EMISSION CITY BUS Owner’s
Manual
Section 2 - Main Technical Specifications (continued)
2B.8 - Braking:
Service braking type: Wabco series 3 electronic braking system (EBS3) including electronic stability control (ESC) and hill
start aid; Automatic slack adjusters.
Park brake type: Spring actuated on drive axle
2B.9 - Electric equipment (Low Voltage System):
Circuit system: Single wire system, Negative earth
Circuit voltage: 24V
Power supply: Solid state inverter 28V 140A
Low voltage batteries: sealed 12V 100Ah × 2
Instrument Panel: Instrument cluster with high resolution 12.3 inch color TFT display screen.
Lighting: LED type for all exterior and interior lighting
2B.10 – Batteries (High Voltage System):
Energy Storage System (ESS)
Type: Lithium Ferro Phosphate (LFP) Chemistry
Rated Capacity: 403 KWH
Nominal Voltage: 589V
Configuration: 12 packs in total, 6 located on the roof and 6 at the rear below floor level
2C - Body Structure:
2C.1 - Structure type:
Monocoque Body Frame
2C.2 - Structure of the Vehicle Body:
The structure of the vehicle body is fully welded and made with Australian Standard high tensile stainless steel tube. The
main components of the framework have been treated after welding to ensure their antirust properties.
2C.3 - Interior finish:
The interior of the bus has a light airy feel with a glossy light grey formica for easy clean and durable finish for City Bus
applications. The sides are also a glossy light grey formica for easy clean and durable finish. The floor is covered with a
heavy duty vinyl.
2C.4 - Vehicle doors:
Front passenger door: Twin leaf inward gliding type, electrically powered
Centre passenger door: Twin leaf plug-slider type, electrically powered.
2C.5 - Vehicle windows:
The front windscreen is laminated glass; the side windows are 4mm thick toughened glass with a dark grey tint. All glass is
fully bonded to the body.
