美国BIRD鸟牌10KW负载
8391，8932，8936，8937

8930 Series

8930 Series, 10 kW, Oil-Cooled Terminati*** with 115 VAC or 230 VAC Blower Assy. are general purpose, 50 ohm, coaxial RF tran***ission line terminati***, useful as standby reject loads for single or double sideband tran***itters. They provide accurate, dependable, and low reflection line terminati*** over a frequency range of dc – 1000 MHz. Up to 10,000 watts can be dissipated. The loads h***e a coolant chamber surrounded by radiator fins. The front and rear fins form mounting flanges which can be used as supports for freestanding use or as brackets for fixed mounting. A pair of vent plugs at the top of the unit relieve internal pressure from coolant expansion and a blower assembly with three axial fans that line the bottom of the load.

• Forced-air assisted oil-cooled load for high-power tran***itter applicati*** up to 10 kW and 1 GHz
• 115 V or 230 V models ***ailable
• Interlock control circuit provides fail-safe protection of the tran***itter and load resistor in the event of an ac power failure to the blower

   

  8730 Series, Terminati***
  Model	Connector	Dimensi***, L x W x H	Weight
  8931-**	LC, Female	30-7/32" x 9-1/2" x 33-5/16" (768 x 241 x 847 mm)	137 lbs. (62 kg)
  8932-**	1-5/8" ***, Flanged	30-7/32" x 9-1/2" x 33-5/16" (768 x 241 x 847 mm)	137 lbs. (62 kg)
  8936-**	3-1/8" ***, Flanged	32-1/8" x 9-1/2" x 33-5/16" (816 x 241 x 847 mm)	142 lbs. (64.8 kg)
  8937-**	3-1/8" ***, Unflanged	31-1/4" x 9-1/2" x 33-5/16"(793 x 241 x 847 mm)	142 lbs. (64.8 kg)

  Notes:
  ** AC power 115-230 VAC, 50/60 Hz; Add suffix (-115) or (-230) to model number