Acom 1006 Instrukcja obsługi - Strona 5
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Less QRM and improved Electro-Magnetic Compatibility during tuning. Antenna matching can be
achieved in less than 10 seconds at a quarter of nominal output power.
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Operates without special signals from the transceiver - "ground on TX" and 60W RF drive power are
sufficient.
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Uses a single 4CX800A (GU74B) Svetlana high-performance ceramic-metal tetrode with plate dissipation
of 800W (forced air cooling, grid-driven).
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Permanent monitoring and protection of plate and grid voltages and currents, as well as of the exhaust air
temperature. The Bias Optimizer decreases the heat dissipated from the tube, and there is automatic
protection against overheating in accordance with the specifications of the tube producer.
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An output RF-Arc protection is employed. It safeguards the amplifier, antenna, antenna selector, and
tuner against severe damage in case of possible breakdown.
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Inrush current protection of the HV power supply, which eliminates the danger of affecting sensitive
devices, connected to the same power line (important when used portable). The amplifier can be
configured for 8 different nominal mains voltages: 100, 110, 120, 200, 210, 220, 230, and 240VAC, 50 or
60Hz.
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Continuous measuring and/or selectable monitoring of 12 most important parameters of the amplifier,
exciter and antennas via LCD.
1-5. Safety Considerations, Explicit Definitions
The ACOM1006 six meters Linear Amplifier is a Safety Class 1 unit. The third conductor of its mains cable
(which is colored yellow with two green stripes) and the grounding stud on the rear panel of the amplifier
(marked GND), must be connected to the station's grounding system for safe operation.
The amplifier is designed to meet international safety standards and complies with CE safety and
electromagnetic compatibility requirements, as well as FCC regulations.
This operating manual contains information, precautions, and indications for cautions and warnings which
must be followed by the user to ensure safe operation and to keep the ACOM1006 in safe operating
condition.
PRECAUTIONS:
EXPLICIT DEFINITIONS
The
W A R N I N G
notes call attention to a procedure which, if not correctly performed, could result in personal
injury, fire hazard or electric shock.
C A U T I O N
notes call attention to a procedure which, if not correctly performed, could result in
equipment damage, not only in the amplifier.
N O T E notes call attention to a procedure which, if not correctly performed, could result in inconvenience.
W A R N I N G
HIGH VOLTAGE!
The amplifier works with high voltages up to 3000V, which are LETHAL! Also, for your safety, pull the
amplifier power plug out of the mains wall outlet and WAIT AT LEAST 30 minutes EACH TIME BEFORE you
remove the cover of the amplifier. Do not touch any part inside because some residual voltages may still be
present.
W A R N I N G
HIGH VOLTAGE!
NEVER ALLOW ANYONE, ESPECIALLY CHILDREN,
to push anything into holes in the case - this will cause electric shock. NEVER TOUCH AN ANTENNA during
transmission - this may result in an electric shock or burn. NEVER EXPOSE the amplifier to rain, snow or any
described below apply to this operating manual:
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