| |
|
SINGLE PHASE
ELECTROMECHANICAL VOLTAGE STABILISERS
FOR PROFESSIONAL HI-FI SYSTEMS
"RAF" RANGE
|
|
|
|
POWER |
INPUT |
OUTPUT |
FREQUENCY |
SPEED |
ACCURACY |
FROM
1,5KVA TO 3KVA |
230V ± 20% |
230V |
50/60
Hz |
20
mSEC/V |
±
1% |
The single phase
automatic line conditioners "RAF" have been specifically desinged to
supply professional high-end audio systems.
The most developed regulation system wjth a large input range
(±20%) is combined with an
isolation transformer with earthed copper screen
and a combination of RFI-EMI suppression
filters which provides a perfect output line with any input
conditions. Especially the isolation transformer is involved in this
process, being an excellent noise suppressor and protectiong the load
from spikes generated by sparks.
On the front panel a digital voltmeter with three leds with input/output
voltage reading (analog voltmeter available on request), a practical
regulation trimmer, which allows a ±5% regulation on the stabiliserd
voltage, and the mains light provide the necessary information and
settings, while connections and automatic circuit breaker are placed on
the rear side.
You can now appreciate all the performance of your audio system with
k-factor line conditioners. |
|
|
|
Power |
1,5kVA
to 3kVA |
Input voltage |
230V a.c. |
Input acceptable
variation |
± 20% (da 184V a 276V) |
Output voltage |
230V a.c. |
Output voltage
accuracy |
± 1% |
Frequency |
50/60Hz |
Regulation speed |
20/1000 sec. / Volt |
Load tolerable
variation |
da 0 a 100% |
Power factor
acceptable variation |
0 - 1 |
Fulll load
efficiency |
> 98% |
Harmonic
distortion |
< 0,5% |
Ambient
temperature |
0° : 45°C |
Altitude |
up to 1000m.
above sea level without derating |
Applied standards |
IEC 60686 |
Protections |
2 poles automatic circuit breaker
Input isolation transformer
RFI-EMI filter on input-output
RFI filter protection of control circuit
Spike protection of control circuit |
Standard
accessories |
Automatic circuit
breaker, digital voltmeter with input/output voltage reading selector,
mains light, input/output terminals |
Available
options |
manual or automatic
by-pass
out of range voltage lights
remote contact for circuit breaker intervention
digital A-meter |
|
|
power |
part no. |
dimensions
mm. |
weight |
VA |
L |
P |
H |
kg. |
1500 |
RAF015 |
340 |
420 (460) |
220 |
30.0 |
2500 |
RAF025 |
340 |
420 (460) |
220 |
35.0 |
3000 |
RAF025 |
340 |
420 (460) |
220 |
40 |
|
|
|
|
|
|
|
-
Vin: input voltage
-
mcB: automatic circuit
breaker
-
F: In-out filters
-
AT:variable autotransformer
-
TS: buck-boost transformer
-
S: servomotor
-
C: control circuit
-
V: in/out reading voltmeter
-
Vout: regulated voltage
|
DIFFERENT VOLTAGE AND FREQUENCY AVAILABLE ON REQUEST:
110V,200V,220V,240V,380V,400V,440V AND MORE |
REAR SIDE |
ON REQUEST WE CAN SUPPLY RAF
CONDITIONERS WITH DIFFERENT ACCESSORIES SUCH AS PLUGS AND MULTIPLE SOCKETS
ACCORDING TO MANY DIFFERENT STANDARDS, ADDITIONAL FILTERS AND PROTECTIONS,
MEASURING INSTRUMENTS ON THE FRONT PANEL. |
MULTI-SOCKET
VERSION WITH POWER SUPPLY CABLE. |
|
|