Description
XQ-S4020D
XQ-S4020D is one of our classic coreless digital servo.Dual ball bearing. High precision titanium gear.Supports 4.8-6.0V(can handle up to 7.2V maximum). Torque range 17.2-20.0kg. Ideal for 100cc fixed wings ,glider,helicopter, car,boats and other industrial uses.
1.Apply Environmental Condition
|
No.
|
Item
|
Specification
|
|
1-1
|
Storage Temperature Range | -20～70℃ |
|
1-2
|
Operating Temperature Range | -15～60℃ |
2.Standard Test Environment
|
No.
|
Item
|
Specification
|
|
2-1
|
Temperature range | 25±5℃ |
|
2-2
|
Humidity range | 65±10% |
3. Mechanical Specification
|
No.
|
Item
|
Specification
|
|
3-1
|
Size | A：40.2mm B：20.1mm C：38.8mm |
|
3-2
|
Weight | 57.5g （2.03oz） |
|
3-3
|
Gear type | Titanium Gear |
|
3-6
|
Limit angle | 210° |
|
3-7
|
Bearing | 2 Ball bearings |
|
3-8
|
Horn gear spline | 25T |
|
3-9
|
Horn type | Plastic,POM |
|
3-10
|
Case | Engineering plastics & Aluminium |
|
3-11
|
Connector wire | 300mm |
|
3-12
|
Motor | Coreless motor |
|
3-13
|
Splash water resistance | Yes |
4.Electrical Specification (Function of the Performance)
|
No.
|
Operating Voltage Range
|
||
|
4-1*
|
Idle current(at stopped) | 8.5mA | 10.0mA |
|
4-2*
|
No load speed | 0.15sec/60° | 0.13 sec/60° |
|
4-3*
|
Runnig current(at no load) | 180 mA | 210 mA |
|
4-4
|
Peak stall torque | 17.2 kg.cm / 238.9 oz.in | 20 kg.cm / 277.8 oz.in |
|
4-5
|
Stall current | 2200 mA | 2450 mA |
5.Control Specification:
|
No.
|
Item
|
Specification
|
|
5-1
|
Command signal | Pulse width modification |
|
5-2
|
Amplifier type | Digital Controller |
|
5-3
|
Pulse width range | 800～2200µsec |
|
5-4
|
Neutral position | 1500 µsec |
|
5-5
|
Running degree | 110°(when 900～2100 µ sec) |
|
5-6
|
Dead band width | 2 µsec |
|
5-7
|
Rotating direction | Counterclockwise (when 1000～2000 µsec) |
|
5-8
|
Blocking protection | Yes |
6.The Drawings
Reviews
There are no reviews yet.