Atec 2352-1 User Manual

SOLAR MODEL 2352-1

200 Watt

Audio Power Amplifier

for

conducted audio frequency

susceptibility testing

APPLICATION

The Solar Model 2352-1 200 watt Solid State Audio Power
Amplifier was specifically designed for use with the Type
6220-1A Audio Isolation Transformer in making audio
Frequency susceptiblility test as required by Mil-Std-461E/F
CS101. It also can be used for other EMI specifications.

DESCRIPTION

The Solar Model 2352-1 Audio Power Amplifier has a wide
band frequency response and is capable of providing up to
200 watts at 1000 Hz into 2.0 ohms. Requires approximately

0.5 volts signal input for maximum power output at 1000 Hz.
Designed for laboratory use with conventional 3/4" binding
posts. A panel mounted fuse and an overload trip indicator
protect the instrument from excessive out current or over­voltage conditions encounter in some applications.

SPECIFICATIONS

Frequency Range:

Frequency Stability: .....................

Input Voltage: .....

Input Impedance: ...........................

(For a 50 S, place a 550 S resistor in series with the input)

Output Power:
Output Impedance:

Output Voltage:.... >

Power Requirements

Power Source................... 115/230 V 60/50 Hz

Power Line Fuses 115 V .............. 12 amperes (2)

Power Line Fuses 230 V ............... 5 amperes (2)

Physical Dimensions

Net Weight ....................... 39 Lbs (17.7. Kg)

Shipping Weight................... 45 Lbs (20.4. Kg)

Height........................ 9.12 Inches (22.2 cm)

Width ....................... 17.12 Inches (43.5 cm)

Depth ....................... 13.50 Inches (34.3 cm)

................... 20 Hz to 150 KHz

250 ppm/C

0.5 volt for maximum power at 1000 Hz
600

......... 200 watt into 2.0 S non-inductive

........................... 2.0 S

20 volts RMS into 2.0 S non-inductive

FEATURES

#Digital volt meter, monitors the output voltage level.

#

Wide frequency range; 30 Hz to 150 kHz.

S

(non-inductive))

2.0

#Low Output Impedance for greater transfer of audio

power

#

Protective circuits prevent damage to output stage
caused by power frequency feedback in typical a.c. tests
setups.

#

Up to 200 watts output into 2.0 ohm resistive load

AVAILABLE ACCESSORIES
SOLAR Type 6220-1A Audio Isolation Transformer

Use for injecting output of 2352-1 in series with the

S

power line to test sample as required by test method
CS101, Mil-Std-461E/F

SOLAR Type 7032-1 Isolation Transformer

Use for removing power ground from the case of scope
or voltmeter.

SOLAR Type 8810-1 Impedance Matching
Transformer

Plugs into output terminals to step up the output to 50
ohms impedance. Use when 50 ohm signal source in
needed.

SOLAR Type 8811-1 Wide Range Transformer

Plugs into output terminals to provide up to 115 volts rms
at 200 watts. Use as a power source for frequencies
from 30 Hz to 2 kHz.

(200 watts into

SOLAR Type 9138-1 Step-up Transformer

Plugs into output terminals to provide up to 2 KV into 20
kilo-ohms load, 3 kHz to 30 kHz.

Solar Electronics Company

a division of A..T. Parker Inc.

10866 Chandler Boulevard

Phone: [phone], Fax: [phone], Email: [e-mail] Updated 8/5/2011

North Hollywood, California 91601