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ELIGHT
RC 200 TECHNICAL DATA
SINUSOIDAL CONSTANT CURRENT REGULATOR (CCR) –
THREE PHASE SUPPLY - STORAGE BATTERY (OPTION)
1.
Features
ELIGHT RC 200 constant current regulators are expressly
developed for the power of lamps series circuits to
airport and heliport systems.
ELIGHT RC 200 CCR are conforming to international standards
regarding civil airports (FAA Advisory Circular AC 150/5345
– 10E. ICAO Aerodrome Design Manual Part 5 form
3.2.1.4 to 3.2.1.6 IEC 61822, ENV 50231).
On request apparatus conforming to military standards
are available (MIL, STANAG).
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2. Equipment description
| The apparatus is composed by: |
| •
RFI filter, |
| •
Contactor to connect the regulator, |
| •
Inductance to reduce harmonic distortion, |
| •
Diodes rectifier bridge, |
| •
PWM inverter with IGBT in H bridge configuration, |
| •
Insulation transformer, |
| •
Control Logic, |
| •
Interface relays circuit. |
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3.
Principles of working
The rectifer transforms alternated voltage into a continuos
DC link voltage. IGBT inverter trasforms the continuos voltage
into an alternating sinusoidal stabilized and programmable
voltage. Voltage sags or other mains disturbs above the CBMA
curve don’t influence the regulator working since they
are absorbed by input inverter filter. The diodes rectifier
performs an input power factor > 0.95.
On request It is available a battery cabinet with its battery
charger. If a black out occurs, the regulator will go on working
without any interruptions on lamp circuits during the back
up time of the battery or the time needed for the starting
of a generating set. When the mains comes back, the battery
charger provide to restore the battery performance. The charge
is performed to constant current and increasing voltage up
to floating value.
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4.
Characteristics
•
Input voltage:
|
da 342V a 456V 3F
|
| •
Rated mains frequency: |
da 40Hz a 65Hz |
| •
Rated power (kVA): |
5 - 7.5 – 10 – 15 –
20 – 25 - 30 |
| •
Output current step settable: |
2.8A, 3.4A, 4.1A, 5.2A, 6.6A |
| •
Static stability: |
±1% |
| •
Working from 100% of load to short ciruit |
| •
Working up to 30% A.T. circuit series switched OFF |
| •
Output harmonic current distortion: |
3% |
| •
Input power factor in all load conditions: |
0.95 |
| •
Temperature of working: |
da 0°C a 55°C |
| •
Altitude without downgranding: |
1000m slm |
| •
Noise at 1 mt.: |
65dBA |
| •
Protection degree: |
IP 21 |
| •
Colour: |
RAL 7035 |
5. Board Comands
| Switch operator at three
positions |
| •
R pos.: |
remote connected, |
| •
OFF pos.: |
regulator disconnected, |
| •
L pos.: |
local connected |
| Switch operator at six positions: |
| •
1,8 pos.: |
regulator connected with
1.8A of load
(no-illumination current step) (option) |
| •
2,8 pos.: |
regulator connected with
2.8A of load |
| •
3,4 pos.: |
regulator connected with
3.4A of load |
| •
4,1 pos.: |
regulator connected with
4.1A of load |
| •
5,2 pos.: |
regulator connected with
5.2A of load |
| •
6,6 pos.: |
regulator connected with 6.6A of load |
| The passage from an absortion
to the others it gets with ramp |
| Silencer siren |
| Emergency Power Off |
6. Signalling and remote controls
| Two colours LED’s
signal main operating conditions: green for normal working
condition, red for alarm or manual working condition. |
| Signalling: |
Green |
Red |
| •
Regulator |
Connected |
Disconnected |
| •
Control |
Remote |
Local |
| •
Working |
Normal |
Alarm |
| •
Temperature |
Normal |
High |
| •
Series circuit |
Normal |
Opened |
| •
No. fault lamps (option) |
Less than 30% |
More than 30% |
| •
Leak to ground, prealarm threshold (option) |
Lower |
Upper |
| •
Leak to ground, alarm threshold (option) |
Lower |
Upper |
| Alarms are local signalled
with siren (on request) |
| All LED’s signalling
are available on dry contacts interface. |
7. Meters
| •
Output current amperometer |
| •
Output voltage voltameter |
8. On
Request
| Fault lamps signalling |
| Leak to ground |
| Output discharger |
| Dissection and grounding output circuit |
| No-illumination current step |
| RS 485 interface |
| Custom input voltage and frequency |
| Working temperature: - 40°C ÷
+55°C |
| Wheels for moving |
| Battery cabinet with charger |
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BACK
UP TIME REGULATOR
| BAT |
30kW |
25kW |
20kW |
15kW |
10kW |
7.5kW |
5kW |
| 07Ah |
-- |
-- |
-- |
-- |
03min |
05min |
10min |
| 12Ah |
-- |
-- |
-- |
-- |
08min |
15min |
20min |
| 17Ah |
-- |
-- |
04min |
06min |
12min |
20min |
30min |
| 24Ah |
03min |
05min |
08min |
13min |
17min |
30min |
50min |
| 40Ah |
08min |
11min |
16min |
23min |
40min |
55min |
95min |
| 65Ah |
20min |
23min |
35min |
48min |
90min |
112min |
03h |
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CCR ELIGHT RC 200 RANGE
Rated power
[kW] |
Dimensions
LxPxH [cm] |
Weight
[kg] |
| 30 |
80x60x150 |
320 |
| 25 |
80x60x150 |
280 |
| 20 |
80x60x150 |
260 |
| 15 |
80x60x150 |
240 |
| 10 |
80x60x150 |
210 |
| 7.5 |
40x60x120 |
190 |
| 5 |
40x60x120 |
170 |
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