Dimensions And Specifications - Yamaha JWX-1 Owner's Manual

13. Dimensions and Specifications
Total Weight
13
(without assistant
controller)
Weight
Part weight
Tire size
Rear Tire
Drive motor
Drive system
Brake system
Steering system
Control system
Minimum Reversing Space width
Maximum safe slope angle
Maximum height of curbs that can be gone over
Maximum width of ditches that can be gone over
Operating conditions
IEC waterproof standard
Load capacity (including the rider, luggage, and frame weight)
Continuous
Travel travel range (in
range accordance with
Yamaha spec)
Controller
(5-stge adjust-
Travel
ment)
speed
Assistant
controller
*1 Minimum Reversing Space is the space required to pivot on a spot and is determined by the wheelchair frame.
*2 The value is the load capacity for the JWX-1. When the wheelchair is completely assembled, the total weight of the rider and luggage must
not exceed the load capacity of the wheelchair frame.
If the wheelchair is operated continuously with a load that exceeds this value, the product could malfunction or be damaged, or its life could
be shortened.
*3 The travel range varies depending on the conditions of the road surface (travel over curbs, on slopes, and so on) and may be shorter than
this value.
88
Model
Nickel metal
hydride battery
with battery
Lithium ion
battery
without battery
Right unit
Left unit
Controller
Assistant controller
Ni-MH battery
Li-ion battery
Tire specifications
Recommended air pressure
environment
temperature
humidity
with Ni-MH battery (JWB2)
with Li-ion battery (ESB1)
Forward
Backward
Forward
Backward
Minimum Reversing
Space Width
Electric Power Unit for Wheelchairs
JWX-1 24"
18 kg
19 kg
15 kg
7.5 kg
6.5 kg
1 kg
1 kg
3 kg
4 kg
22" 24"
37-501 37-540
(22x1 3/ 8) (24x1 3/ 8)
450 kPa 450 kPa
(65 PSI) (65 PSI)
AC servomotor
24V 120W x 2 (30minutes rated output)
Rear wheel direct drive
Motor generative brake + Electromagnetic brake
Joystick steering
Microprocessor control
Varies depending on the wheelchair the unit is installed on.
Pivoting on a spot is possible. *1
6 degree
25 mm
Varies depending on the wheelchair the unit is installed on
and the caster size.
Inside and outside
0°C to 35°C
No condensation
IPX4 (resistance against splashing water)
125 kg *2
16 km *3
30 km *3
1.7– 6.0 km/h
1.0 –3.0 km /h
1.4– 5.0 km /h
0.5 –2.0 km /h
JWX-1 16"
17 kg
18 kg
14 kg
7 kg
6 kg
16"
47-305
(16x1/ 6/ 8)
345 kPa
(50 PSI)
100 kg *2
15 km *3
25 km *3
1.7– 5.7 km/h
0.9 –2.8 km /h