Options Available For Qas108 Units; Overview Of The Electrical Options; Description Of The Electrical Options - Atlas Copco QAS108 Pd(S) Mk II Manual De Instrucciones

OPTIONS AVAILABLE FOR QAS108 UNITS

O
VERVIEW OF THE ELECTRICAL OPTIONS
The following "electrical" options are available for the
QAS108 unit:
– outlet sockets (S),
– dual frequency with electronic speed control (DF),
– single frequency with electronic speed control (SF),
– dual voltage (DV),
– high current (HC),
– remote start (RS),
– automatic mains failure (AMF),
– "Electricité de France" (EDF).
The engine control circuit diagrams and the power circuit
diagrams for the standard QAS108 unit, for the units with
options and for the units with combined options are:
Unit Power circuit
QAS108 Pd (standard unit) 9822 0704 33
QAS108 Pd DF 9822 0824 00
QAS108 Pd SF 9822 0704 48
QAS108 Pd DV 9822 0773 61
QAS108 Pd RS 9822 0773 38
QAS108 Pd AMF 9822 0773 53
9822 0773 55
QAS108 Pd HC 9822 0773 15
QAS108 Pd EDF 9822 0773 75
QAS108 Pd SF EDF 9822 0773 79
QAS108 Pd HC DF RS EDF 9822 0860 18
QAS108 PdS 9822 0704 34
QAS108 PdS SF 9822 0704 50
QAS108 PdS RS 9822 0773 37
QAS108 PdS EDF 9822 0773 77
QAS108 PdS SF EDF 9822 0773 83
QAS108 PdS AMF 9822 0773 90
9822 0773 55
D
ESCRIPTION OF THE ELECTRICAL OPTIONS
Outlet sockets (S)
The "Outlet sockets" option provides the following extra outlet
sockets and circuit breakers:
X2 .....3-phase outlet socket (400 V AC – 63 A)
Provides phases L1, L2 and L3, neutral and earthing.
X3 .....3-phase outlet socket (400 V AC – 63 A)
Provides phases L1, L2 and L3, neutral and earthing.
X4 .....3-phase outlet socket (400 V AC – 32 A)
Provides phases L1, L2 and L3, neutral and earthing.
X5 .....3-phase outlet socket (400 V AC – 16 A)
Provides phases L1, L2 and L3, neutral and earthing.
X6 .....1-phase outlet socket (230 V AC – 16 A)
Provides phase L3, neutral and earthing.
Engine control circuit
9822 0705 09
9822 0705 09
9822 0705 09
9822 0705 09
9822 0774 09
9822 0774 16
9822 0705 09
9822 0705 09
9822 0705 09
9822 0774 09
9822 0705 09
9822 0705 09
9822 0774 09
9822 0705 09
9822 0705 09
9822 0774 16
Q2/3..Circuit breaker for X2/3
Interrupts the power supply to X2/3 when a short-circuit occurs
at the load side, or when the overcurrent protection (63 A) is
activated. When activated, Q2/3 interrupts the three phases
towards X2/3. It can be activated again after eliminating the
problem.
Q4.....Circuit breaker for X4
Interrupts the power supply to X4 when a short-circuit occurs
at the load side, or when the overcurrent protection (32 A) is
activated. When activated, Q4 interrupts the three phases
towards X4. It can be activated again after eliminating the
problem.
Q5.....Circuit breaker for X5
Interrupts the power supply to X5 when a short-circuit occurs
at the load side, or when the overcurrent protection (16 A) is
activated. When activated, Q5 interrupts the three phases
towards X5. It can be activated again after eliminating the
problem.
Q6.....Circuit breaker for X6
Interrupts the power supply to X6 when a short-circuit occurs at
the load side, or when the earth leak detector (30 mA) or the
overcurrent protection (16 A) is activated. When activated, Q6
interrupts phase L3 and the neutral towards X6. It must be reset
manually after eliminating the problem.
Q2
Q1
X2 X3
X4
When the sockets-option is installed, circuit breaker Q1 does
not only interrupt the power supply towards X1 but also
towards X2, X3, X4, X5 and X6.
Make sure to switch on circuit breakers Q1, Q2, Q3, Q4, Q5
and Q6 after starting the generator when power supply is
!
done by means of X2, X3, X4, X5 or X6.
I
NSTRUCTION MANUAL
Q3 Q4 Q5 Q6
L1 L2 L3 N PE
X1
X5
X6
15