ADB Signature Series User Manual

Ferroresonant L-828/L-829 CCR Description
 2009 ADB Airfield Solutions, Incorporated
96A0288T 2-12
All rights reserved Issued 9/04
The CCR maintains the output current within the limits of Table 2-9 for all
brightness steps when the load is connected via isolating transformers, and
the secondaries of 30 percent of the transformers become open-circuited.
The load before opening the isolation transformer secondaries may be any
value from half to full load. For regulators less than 10 kW loaded as
specified above, the current remains below 6.8 amperes for the 100 percent
brightness step.
Table 2-9 Output Current
Class
Style
Step
Nominal Output
Allowable Range
1
1
B3
6.6
6.40-6.70
B2
5.5
5.33-5.67
B1
4.8
4.66-4.94
1
2
B5
6.6
6.40-6.70
B4
5.2
5.04-5.36
B3
4.1
3.98-4.22
B2
3.4
3.30-3.50
B1
2.8
2.72-3.00
2
2
B5
20.0
19.40-20.30
B4
12.8
15.33-16.27
B3
12.4
12.03-12.77
B2
10.3
9.99-10.61
B1
8.5
8.24-8.76
The regulator maintains the output current within the limits of Table 2-9
while powering any load between no load (or short circuit) and full load.
For regulators 10 kW or larger, the regulation is maintained over the full
range of environmental conditions specified in this section and for the
input voltages specified in Table 2-3. For regulators less than 10 kW, the
regulation is provided at nominal input voltage for all brightness steps.
Refer to Table 2-9 for output current limits. Current regulation is obtained
under the conditions listed in Environmental Operating Conditions.
Reactive Loading
Resistive Loading
Regulation

ADB Signature Series Specifications

General

Brand	ADB
Model	Signature Series
Category	Controller
Language	English