• Interlock control circuit provides fail-safe protection of the transmitter and load resistor in the event of an ac power failure to the blower or coolant pump.
• Compact, low-profile design saves space in crowded transmitter sites.
• Available Voltage Options (add suffix to model number)
  • 115V @ 60 Hz (-115)
  • 230V @ 50 Hz (-230)
  • 230V @ 60 Hz (-230-6)

product specifications:

Item No

8650B Series

Item Name

50 kW, Forced-Air Cooled Terminations

Power Rating

50 kW continuous

Frequency Range and VSWR

1.1 max. 1 kHz - 900 MHz (DC for continuity checks)

Temperture Range

Per Power Level and Coolant Mix:
>=40 kW: (100% Water) +5 to +30 °C; <40 kW: (100% Water) +5 to +45 °C
>=40 kW: (35% Ethylene Glycol/65% Water) -20 to +25 °C
<40 kW: (35% Ethylene Glycol/65% Water) -20 to +35 °C

Coolant

17 qts. (16.1 liters) 100% water
or 65% water/35% industrial Ethylene Glycol. With forced-air cooling

Product Type

Forced-Air Cooled

Operating Position

Horizontal Only

Connectors

See Model Matrix

Finish

Gray Powder Coat

Dimensions

50-1/2" x 19-5/32" x 19-9/16" (L x W x D)
659 x 487 x 497 mm

Weight

275 lbs. (125 kg)

Power

115 V models: 14 A nominal @ 115V ± 10% 60Hz
230 V models: 7 A nominal @ 230V ± 10% 50Hz

Model Selections

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Downloads:

Declaration of Conformity

Manual