jimmy
18-01-2013, 11:15 AM
We got some news of a new 3.1 version of the popular HobbyWing competition brushless system.
http://www.oople.com/rc/photos/misc/news/hw31.jpg
Features Compared to V3
Bottom case changed to aluminium for better heattransfer
New improved heatsink for better airflow and cooling
Program port and Sensor port are now silicon sealed for better dustproof
New firmware with new neutral range options and turbo timing options
1) 10 predifined profiles – can be modified – import/export – no need to reprogram the software each time you want to change the profiles.
2) Datalogger – Temperatures – RPM of the motor – Lowest battery voltage
3) Better cooling & smaller size – Copper core for more effiency – CNC heat sink and case – smaller but more efficient cooling
4) Electronic on/off switch – Saves space – More durable – Remote off switch, hold brake for 6s 5) Software – you can adjust the timing relative to RPM – All adjustments refined – Cooler temperatures
6) Connections – The programming box is connected to its own connector, no need to remove the receiver plug – The connector can also be used for external fan, this bypasses the BEC so it will not load the BEC circuit
7) New software for PC – boost slope lets you adjust timing vs RPM, how sick is that? – Free upgrades as usual – More user friendly
8) Protections – Temperature protection (motor and ESC) – Low voltage protection – Throttle signal loss protection
Max Continuous Current: 120A
Max Burst Current: 760A
Suitable motor: Over 2.5T
Input Vol: Nimh 4-9cell, LiPo 2-3cell
BEC output: 6V/3A
Dimensions: 37 × 31 × 29,5 mm
Hobbywing have also replaced the old 60amp model with a more powerful 90amp:
http://www.oople.com/rc/photos/misc/news/hw9021.jpg
Benefits compared to Xerun 60A
Upgraded Mosfets and new electronic board to handle more power
Max Continuous Current: 90A
Max Burst Current: 360A
Suitable motor: Over 5.5T
Input Vol: Nimh 4-9cell, LiPo 2-3cell
BEC output: 5.75V/3A
Dimensions: 43 × 36 × 33 mm
http://www.oople.com/rc/photos/misc/news/hw31.jpg
Features Compared to V3
Bottom case changed to aluminium for better heattransfer
New improved heatsink for better airflow and cooling
Program port and Sensor port are now silicon sealed for better dustproof
New firmware with new neutral range options and turbo timing options
1) 10 predifined profiles – can be modified – import/export – no need to reprogram the software each time you want to change the profiles.
2) Datalogger – Temperatures – RPM of the motor – Lowest battery voltage
3) Better cooling & smaller size – Copper core for more effiency – CNC heat sink and case – smaller but more efficient cooling
4) Electronic on/off switch – Saves space – More durable – Remote off switch, hold brake for 6s 5) Software – you can adjust the timing relative to RPM – All adjustments refined – Cooler temperatures
6) Connections – The programming box is connected to its own connector, no need to remove the receiver plug – The connector can also be used for external fan, this bypasses the BEC so it will not load the BEC circuit
7) New software for PC – boost slope lets you adjust timing vs RPM, how sick is that? – Free upgrades as usual – More user friendly
8) Protections – Temperature protection (motor and ESC) – Low voltage protection – Throttle signal loss protection
Max Continuous Current: 120A
Max Burst Current: 760A
Suitable motor: Over 2.5T
Input Vol: Nimh 4-9cell, LiPo 2-3cell
BEC output: 6V/3A
Dimensions: 37 × 31 × 29,5 mm
Hobbywing have also replaced the old 60amp model with a more powerful 90amp:
http://www.oople.com/rc/photos/misc/news/hw9021.jpg
Benefits compared to Xerun 60A
Upgraded Mosfets and new electronic board to handle more power
Max Continuous Current: 90A
Max Burst Current: 360A
Suitable motor: Over 5.5T
Input Vol: Nimh 4-9cell, LiPo 2-3cell
BEC output: 5.75V/3A
Dimensions: 43 × 36 × 33 mm