The AV-HTL resistors models each consist of ten discrete highpower resistors
wired in parallel on a large heavy-duty water cooled aluminum base. The maximum
power rating is 4000 Watts, and the maximum parasitic inductance is 20 nH. 1
meter (3 feet) length of AV-CLZ1 transmission line cabling is connected to the
input side of the AV-HTL-0R1, AV-HTL-0R2, and AV-HTL-1R0 models. AV-CLZ2 cabling
is used on the AV-HTL-2R2. The input end of this cabling is terminated with a
male DB-37 connector, which will mate to the female DB-37 output connector
present on certain Avtech AVO-8 and AVOZ models.
Features:
Load resistance (RL, +/-10%): 0.31 Ω
Parasitic inductance: < 20 nH
Max. power dissipation: 4000 Watts
Base plate thermal resistance, RTH: 0.005 degrees C/W, for a water flow rate of
6 liters / 1.5 gallons per minute
Max. operating temperature: 65 degrees C. The water cooling must be used
to keep the resistor temperature below this rating.
Water flow rate: 6 liters / 1.5 gallons per minute is recommended
Output connections: Multiple bolt holes are provided in the output copper
plate and the aluminum base (ground).
Supplied accessory: Output-to-ground jumper bar
Base size (HWD, approx): 0.75 163 10 inches, 2 413 25 cm
