ARE Series Chargers
RS-759, Rev. 11
6-1
6.
SPECIFICATIONS “ARE” SINGLE-PHASE RECTIFIERS
6.1
GENERAL
The single-phase “ARE” is a controlled ferroresonant rectifier, which is designed to float charge a battery while
supplying a load.
6.2
DC OUTPUT RATINGS
6.2.1
Current and Voltage Ratings
See table in section 6.7
6.2.2
Regulation
(A). STATIC: The steady state output voltage remains within ±1/2 percent of any voltage within the range of
2.00 to 2.29 volts per cell for loads from 100 percent of rating over the range of input voltage, frequency, and
operating temperatures specified below.
(B). DYNAMIC: The maximum voltage excursion does not exceed ± five percent of the setting for a step load
change of 20 to 100 percent or 100 to 20 percent rated current. The rectifiers recovers to regulation range within
200 milliseconds and all transient behavior disappears within 500 milliseconds.
Filtering: See Table in section 6.7.
6.3
AC INPUT RATINGS
Input Voltages:
See table in section 6.7
Frequency:
57 to 63 Hertz
Typical Data:
See General Specifications
6.4
STANDARD FEATURES
Input Protection:
AC Circuit Breaker-See parts list for rating.
Output Protection
(A). DC Circuit Breaker (two pole): See parts list for rating.
(B). CURRENT LIMITING: The current limiting is factory set at 110 percent of the full load rating. This is the
maximum continuous rating of the rectifier. Current limit is adjustable from 50 percent to 125 percent of the
rectifier rating. Operation above 110 percent is for limited periods only.
(C). HIGH VOLTAGE SHUTDOWN: If the rectifier output voltage exceeds the factory setting shown on the
table, the rectifier will be deenergized.
Eliminator Filtering:
30 millivolts rms (24 and 48 volt units) and 100 millivolts rms (130 volt units).
Current Walk-in:
The output current is gradually increased to 100 percent of full load in no less than ten
seconds.
Meters:
Both ammeter and voltmeter are 3 ½” D’Arsonval type with two percent accuracy. One percent meters
are optional.
AC Power Failure Relay:
Two sets form C contacts for customer usage.
Содержание ARE Series
Страница 27: ...ARE Series Chargers RS 759 Rev 11 4 8 FIGURE 4 3 MBC 3420B CABINET ASSEMBLY 24 CABINET 208 240 480 VOLT INPUT...
Страница 39: ...ARE Series Chargers RS 759 Rev 11 4 20 FIGURE 4 11 CONNECTION DIAGRAM FOR ARE 24 INCH CABINET 208 240 480 VAC...
Страница 40: ...ARE Series Chargers RS 759 Rev 11 4 21 FIGURE 4 12 CONNECTION DIAGRAM FOR ARE 30 INCH CABINET 120 208 240 VAC...
Страница 41: ...ARE Series Chargers RS 759 Rev 11 4 22 FIGURE 4 13 CONNECTION DIAGRAM FOR ARE 30 INCH CABINET 208 240 480 VAC...
Страница 42: ...ARE Series Chargers RS 759 Rev 11 4 23 FIGURE 4 14 CONNECTION DIAGRAM 36 INCH CABINET 120 208 240 VAC...
Страница 43: ...ARE Series Chargers RS 759 Rev 11 4 24 FIGURE 4 15 CONNECTION DIAGRAM FOR ARE 36 INCH CABINET 208 240 480 VAC...
Страница 45: ...ARE Series Chargers RS 759 Rev 11 4 26 FIGURE 4 17 SCHEMATIC DIAGRAM FOR ARE 24 INCH CABINET 208 240 480 VAC...
Страница 46: ...ARE Series Chargers RS 759 Rev 11 4 27 FIGURE 4 18 SCHEMATIC DIAGRAM FOR ARE 30 INCH CABINET 120 208 240VAC...
Страница 47: ...ARE Series Chargers RS 759 Rev 11 4 28 FIGURE 4 19 SCHEMATIC DIAGRAM FOR ARE 30 INCH CABINET 208 240 480VAC...
Страница 48: ...ARE Series Chargers RS 759 Rev 11 4 29 FIGURE 4 20 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 120 208 240 VAC...
Страница 49: ...ARE Series Chargers RS 759 Rev 11 4 30 FIGURE 4 21 SCHEMATIC DIAGRAM FOR ARE 36 INCH CABINET 208 240 480 VAC...
Страница 51: ...ARE Series Chargers RS 759 Rev 11 4 32 FIGURE 4 22 SCHEMATIC DIAGRAM FOR ARE CONTROL BOARD...
Страница 68: ...ARE Series Chargers RS 759 Rev 11 5 15 FIGURE 5 14 BLOCKING DIODE ASSEMBLY...
