Product Attribute:
Input Voltage: v
Applicationt:
Changan
Production Description:
What is Crankshaft position sensor?
Crankshaft position sensor is also known as engine speed and crankshaft position sensor. When a notch on the crankshaft goes by and sends a pulse to the car's computer. This tells the computer where the crankshaft is in it rotation so that the computer will fire the spark plug at the correct time. This also allows the computer to change the timing under different conditions such as if gas of too low an octane rating is being used causing predetonation (called knocking) which is sensed by the knock sensor.
Installation position,
Function,
Engine speed detecting,
TDC (Top Dead center)position detecting,
Ignition time (ignition advance angle) signal providing,
Crankshaft position signal providing,
Technical Parameter
Operation temperature |
-40150 |
|
Coil resistance |
980±130 (at 20) |
|
Coil inductance |
L:360 mH±50mH (at 20, 1kHz) |
|
working clearance |
0.3mm1.3mm |
Testing wheel gear specification,
Thickness |
2mm 2.1mm |
|
Width |
3mm±0.05mm |
|
Outside radius |
40.1mm ±0.1mm |
|
Convex tooth height |
3mm |
|
Tooth space |
3.7mm±0.05mm |
|
Tooth QTY |
33 |
|
Material |
SAE1015(C15) |
Output Parameter
Wheel gear speed 30r/min. |
V(p-p)200mV |
|
Wheel gear speed 416r/min. |
V(p-p)1680mV |
Out shell material: PA66+GF30
Cable material: 125fire retardation irradiated polyethylene shielding cable
Plug and socket material: PBT+G30
Environmental resistance test
Ø Temperature tolerance test
Ø High / low temperature resistance test
Ø Resistance-to-humidity test
Ø Oil resistance test
Ø Impact resistance test
Ø Vibration resistance test
Ø Lead strength test
Ø Salt atmosphere test
Ø Endurance test
2D Assumption diagram
Packing carton size: 309×248×100mm