半封闭制冷压缩机SW系列

双螺杆 R22 R407C

半密封双螺杆压缩机，安装于外部油分离器。专为中、低蒸发温度的制冷应用而设计。制冷剂:R22、R407C、R404A、R507。40超小型SRC-W模块螺杆压缩机表示:“250 HP (MT)”或“30 230 HP (LT)”。容量控制(SW压缩机)通过液压系统和滑阀实现。容量控制可以是“四步”或“连续”型。容量控制(SRC-W压缩机)通过旁路系统实现。“3步”。电机保护装置:电机温度监控(油温、电机转动方向、相位故障监控标准SW，可选配SRC-W)。ECO端口，提高性能和效率。 Liquid injection or connection to an external oil cooling circuit to widen the application range at higher discharge temperatures (see Application Limits). Up to 6 compressors can be installed on parallel compounding. Oil line kit provided with: solenoid valve, sight glass and filter, flow switch with electronic controller and electrolytic condenser (all components supplied loose). Special motors with different power supply available.