The OPS-Q250 power supply is a high stability current and voltage source for operating 45-250 W quartz tungsten halogen (QTH) lamps. A large LCD screen and easy to use push button and knob conveniently located on the front panel allow the user to navigate through the power supply’s functions. These functions include choice of Power, Current, and Intensity control modes and setting the limits and observing in real time the important parameters of each operating mode. Up to four setups consisting of these preset parameters can be saved for easy recall in the future. For users that prefer computer control, RS-232 and USB connectors are located on the rear panel to control all of the power supply’s capabilities on a Windows based PC. Additional connectors on the rear panel of the power supply allow for the control of our LIK-LMP Light Intensity Controller Kit (sold separately). When operating with the LIK-LMP, the power supply is able to maintain the temperature of the detector head from 0-25 °C. The OPS-Q250 also monitors how long the current lamp in use has been operated, allowing the user to determine when the lamp may be approaching the end of its usable lifetime. The OPS model power supplies are also CE and RoHS compliant.

• 灯功率

  45 - 250 W

• 光纹波

  <0.05 % rms

• 线性调整率

  0.01%

• 电源要求

  90 - 264 VAC, 47 - 63 Hz, 3 A Max.

• 灯电流

  1 - 10.5 A

• 灯电压

  0 - 31 VDC

• 工作温度

  10 to 45°C

• 重量

  6 kg  

• 数字仪表分辨率，电流

  0.01 A  

• 数字仪表分辨率，功率

  1 W  

• 数字仪表分辨率，电压

  0.01 VDC  

• 尺寸

  304.8 x 412.75 x 107.95 mm

• 
  

opos - q250电源是一种高稳定电流和电压源，适用于45- 250w石英钨卤素灯(QTH)的工作。大的液晶显示屏，易于使用的按钮和旋钮位于方便的前面板，让用户导航通过电源的功能。这些功能包括功率、电流和强度控制模式的选择，设定限制，实时观察每个工作模式的重要参数。由这些预先设置的参数组成的设置最多有4个，可以保存起来，以便将来方便回忆。对于喜欢计算机控制的用户，RS-232和USB连接器位于后面板上，以控制基于Windows的PC上的所有电源功能。电源后面板上的附加连接器允许控制我们的LIK-LMP光强控制器组件(单独出售)。与LIK-LMP操作时,电源能够维持的温度探测器从0-25°C。opss - q250还可以监视当前台灯使用了多长时间，允许用户确定何时台灯可能接近其使用寿命的结束。OPS型电源也符合CE和RoHS标准。