Great Wall GW491QE, Руководство по обслуживанию

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EF.1-18
United฀Electronic฀engine฀management฀system-Analysis฀of฀function฀/principal฀/
failure฀for฀system฀parts฀&components
Limit฀data
Value
Measurement
Min. Typical Max
Unit
Min.
Coil zone -40 +150
Transition zone B lended blended
L ead-wire zone -40 +120
Storage temperature -20 +50
A mbient temperature when not starting -40 +120
L ong-term ambient temperature when
starting
-40 +120
150 hours +150 Short-term ambient
temperature when
starting
380 hours +140
150 hours +150
380 hours +140
Tolerable
temperature
for PUR
lead-wire
induced
type of
rotating
speed
sensor
L ead-wire zone within
the whole service life
period
1130 hours +130
Coil zone -40 +150
Transition zone B lended blended
L ead-wire zone -40 +130
Storage temperature -20 +50
A mbient temperature when not starting -40 +130
L ong-term ambient temperature when
starting
-40 +130
Short-term ambient temperature when
starting
+150
500 hours +150
Tolerable
temperature
for H& S
lead-wire
induced
type of
rotating
speed
sensor
L ead-wire zone within
the whole service life
period
200 hours +160
20 70Hz Acceleration 40 m/s
2
The 168-hour anti-vibration
capability on each plane
71 220Hz V ibration amplitude 0.2 mm
Allowable strength
of external magnetic field in a reversed direction
2 kA /m
New form 1 M
Insulation resistance (10s,
test voltage 100V )
Termination
of use period
100 k
Voltage-withstand 1 3 second, 1200VA C No puncture allowed
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