Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
9.2.2.2 SPECIFICATIONS
As of the date this manual was published, the following specifications apply to all 9508 Power
Amplifier, Power Supply modules, except where indicated. Because all RFL products undergo
constant refinement and improvement, these specifications are subject to change without notice.
Input Voltage Range:
107250-4: 38 Vdc to 150 Vdc
107250-5 200 Vdc to 300 Vdc
Output Power:
30 Vdc@ 0.25 Amps
92 Vdc@ 2.4 Amps
RFL 9785 RFL Electronics Inc.
Operating Temperature: -20
o o o o
C to +65 C (-4 F to +149 F).
o
Humidity: +95% @ +40 degC.
Isolation: 2500 Vdc isolation from input terminals to ground, output terminals to ground, input
terminals to output terminals, relay contacts to ground, and relay contacts to coil.
Dimensions:
5.2 inches (13.2 cm)high
8.8 inches (22.4 cm)wide
3.7 inches (9.4 cm)deep
Weight: 32-36 lbs (14-16 kg).
INPUT
TRANSIENT
PROTECTION
INRUSH
CURRENT
LIMITING
DRIVE
CIRCUITRY
SWITCHING
TRANS-
FORMER
OUTPUT
FILTERING
+92 Vdc
+30 Vdc
STATION
BATTERY
INPUT
OPTICAL
ISOLATOR
PULSE
WIDTH
MODULATOR
Figure 9-6. 9508 Power Amplifier Power Supply, Block Diagram
May 16, 2011 9-8 (973) 334-3100
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