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4CX7,500A power grid tetrode

Quantity Unit price
To 7 €1,457.31 *
From 8 €1,384.11 *

*Prices incl. VAT plus shipping costs

Currently out of stock. Will be back soon

  • S4CX7500A
  • 40x53x40 cm
  • 4 kg
  • NOT ROHS COMPLIANT
    New Old Stock tubes, not tested for RoHS compliance.
    Only for repair and restoration of historical equipment.
The 4CX7,500A power grid tetrode is primarily used in broadcast applications. (factory warranty... more
Product information "4CX7,500A power grid tetrode"
The 4CX7,500A power grid tetrode is primarily used in broadcast applications.
(factory warranty term: 5,000 filament hours/12 months)
 
Output Power 10.0kW
 
Plate Dissipation (Max.)  7,500 Watts
Screen Dissipation (Max.) 165 Watts
Grid Dissipation (Max.)   50 Watts
Frequency for Max. rating (CW) 220 MHz
Amplification Factor      8.0
 
Filament/Cathode Thoriated Tungsten
 Voltage 7.0 Volts
 Current 110 Amps
 
Capacitance Grounded Cathode
 Input       145 pf
 Output     20.0 pf
 Feedthrough .53 pf
 
Capacitance Grounded Grid
 Input      74.1 pf
 Output     20.6 pf
 Feedthrough .07 pf
 
Cooling     Forced Air
 
Socket  SK-340  
---
Length    236 mm
Diameter  144 mm
Weight    3.8 kg
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