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e) Signatures of the amplier internal status are stored in a nonvolatile memory for the 7 most recent
auto protection trips.
- Overdrive.
e) Signatures of the amplier internal status are stored in a nonvolatile memory for the 7 most recent
auto protection trips.
f) High brightness 5x7 dot character OLED with bargraph for forward peak power and text messages
to the operator.
g) Measurement and constant monitoring of 12 most important amplier parameters via OLED.
h) Tube: a single 4CX1000A/8168 ceramic and metal radial beam tetrode with plate dissipation of 1000
W (forced air cooled, grid-driven), specically designed for class AB1 RF linear ampliers.
7-3. Storage and Shipment
C A U T I O N
Should you need to transport the amplier, use the original packing as described below.
First, switch off the amplier. Pull the mains plug out of the wall outlet. Disconnect all cables from the rear
panel of the amplier (remove the ground connection the last). Then remove the mains power transformer,
observing the requirements of the Transformer Installation leaet but in reverse order. Finally, pack the
amplier and transformer in their original cartons.
a) Storage environments: the amplier can be kept packed in dry and ventilated unheated premises
without chemically active substances (acids, alkalis etc.) in the following climatic environment:
- Temperature range: -40 to +70 degs. Celsius;
- Humidity: up to 75% @ +35 degs. Celsius.
b) Shipping Size and Weight:
- W390 mm x D340 mm x H340 mm, 18.3 kg (15.35x13.39x13.39 inches, 40.35 Lbs) – Transformer
carton;
- W600 mm x D580 mm x H275 mm, 18 kg. (23.62 x 22.83 x 10.83 inches, 39.683 Lbs) – Amplier
carton.
c) Shipping environments: all types of transportation, including aircraft baggage section up to 12 000
meters (40 000ft) above sea level.
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