- 30 -
Output voltage AC on stabiliser: ......................................... With U
input
of -9 to -25 % U
nominal
, output inc15 %
on this. With U
input
of +9 to +25 % U
nominal
, output -15 %
on this.
Output frequency: ............................................................... 50 Hz or 60 Hz.
Output frequency stability on inverter: ............................... ±0,5 %.
Transfer time: ...................................................................... 2 ÷ 4 ms (includes detection time).
Batteries.
Battery: ................................................................................ Pb-Ca, sealed, maintenance-free.
Recharge time: ................................................................... Approx. 4 hours at 90 % after the end of autonomy.
Autonomy at half load: ....................................................... See table 3.
Battery protection: ............................................................... Automatic auto-test and discharge protection, indicator
battery replacement.
Table 2. Fault localisation.
(*) (S.S.T)
: département Services et Support Technique.
(**)
Only in devices with the optional
(P)
.
PROBLEM
CAUSA POSSIBLE
ACTION TO TAKE
Acoustic alarm and LEDs
(c)
,
(d)
and
(e)
in intermittent on
starting the
SPS
.
(**)
SPS
unable to start, led
(c)
out.
SPS
always in "battery dis-
charge" (autonomy mode).
Led
(b)
flashing.
Autonomy excessively short.
Permanent alarm.
Red Led
(a)
light.
Incorrect input plug
(1)
polarity.
(**)
Pushbutton
(6)
not activated or pressed for
too short a time.
Low battery voltage.
Failure of the electronic power unit.
Short-circuit or overload on the output of
the
SPS
.
Input cable not connected.
Triggering of the fuse or MCB switch
(5)
.
Line voltage too high, too low or mains
failure.
Failure of the electronic power unit.
Batteries not fully charged.
Failure of the electronic power unit.
Overload.
Battery failure, see section 7.3.
Follow the procedure established in sec-
tion 6.1.2.
(**)
Press pushbutton
(6)
as described in
chapter 7.1.
Recharge the
SPS
for at least 6 h.
Contact
(S.T.S)
.
(*)
Shutdown the
SPS
, reduce the load
and restart the system.
Connect the cable.
Shutdown the
SPS
. Replace the fuse/
Activate the MCB switch and restart the
system.
Normal condition with mains failure.
Led
(c)
out.
Contact
(S.T.S)
.
(*)
Recharge the UPS for at least 6 h.
Contact
(S.T.S)
.
(*)
Reduce load.
Contact
(S.T.S)
.
(*)
Summary of Contents for SPS.400.TOP
Page 4: ...4...
Page 18: ...18...
Page 32: ...32...
Page 48: ...salicru com 08460Palautordera Tel 34938482400 sat salicru com...
