Bird 30kW 负载8755 8756
8750 Series, 30 kW, Water-Cooled Terminations are designed as a compact, low VSWR and non-radiating termination for high-power transmitter/transmission line systems. It generates almost no ambient heat, making installation space minimal and convenient, in any position. The RF power is converted to heat in the hollow resistive film load resistor and directly absorbed by the water flowing through it. Broadband water-cooled loads for long-term RF dissipation when heat must be efficiently transferred away from the area Small size may be carried easily, used in any position and installed anywhere there is a source of potable water 3-1/8" EIA Flanged and flangeless connectors allow termination of full 20 kW up to 900 MHz Requires flow rate of up to 9 gallons (34.2 liters) per minute 8750系列，30千瓦水冷终端被设计为一个紧凑的高功率发射机/传输线系统低电压驻波比和非辐射终端。它几乎不产生热，使安装空间*小的方便，可放在任何位置。射频功率转换为中空式电阻负载电阻热由水流过它直接吸收。 宽带水冷负荷长期射频消热时必须有效地转移远离该区域 体积小，可随身携带，使用和安装在任何位置都有一个饮用水源 3 / 8“EIA法兰和法兰连接器允许终端满20千瓦 1KHZ到900MHZ 需要多达9加仑（34.2升）的流量每分钟
8750 Series, Terminations（系列终端）
Model（型号）
Connector（连接器）
8755
3-1/8" EIA, Flanged（法兰）
8756
3-1/8" EIA, Unflanged (Flush)
Item No（型号）
8750 Series
Item Name（名称）
30 kW, Water-Cooled Terminations（水冷负载）
Power Rating（功率）
30 kW continuous
Frequency Range and VSWR（频率）
1.1 max. 1 kHz - 900 MHz (DC for continuity checks)
Coolant（冷却液）
Potable Water（饮用水）
Water Temperture Range（温度）
+5 to +60°C
Water Flow Rate（水流量）
7 gal./minute @ 5 °C to 9 gpm at 60 °C (26.6 liters/minute @ 5 °C to 34.2 lpm at 60 °C)
Product Type
Water-Cooled（水冷却）
Operating Position（操作位置）
Any（任何）
Waterlines（水管）
1/2" FPT or 3/4" hose（软管）
Connectors（连接器）
See Model Matrix
Input Flange Diameter（法兰直径）
5-3/16" Dia. (132 mm)
Finish（工艺）
Black Powder Coat
Dimensions（尺寸）
19-1/2" L x 3-1/2" Dia. 495 x 90 mm
Weight（重量）
15 lbs. 13 oz. (7.2 kg)
粤公网安备 44030902000440号
