WOODWARD 5453-277 应用三模块冗余（TMR）电源板控制进口备件501-381板由Woodward公司制造，作为MicroNet数字控制系列的一部分。该板是另一个主要的三模块冗余（TMR）电源板，在220伏交流电下运行。该板具有在不发生任何错误或故障的情况下操作该模块所需的规格，其中之一是大输入功率为1250 VA。该板还具有特定的输入断路器/电源保险丝断开，这与其他TMR电源板不同，这将是10 a的时间延迟。
5453-277
5501-381板的位置将位于MicroNet TMR主控制电源机箱中，该机箱多可容纳两个TMR电源板，但在一起使用时，它们必须位于两个单独的机箱中，但通过带状电缆连接。该板的一个主要特点是可以热更换，热更换意味着在卸下5501-381板时，控制机箱不必停止操作。在5501-381板的前面板上，有四个LED，这四个LED分别为输入故障、电源故障、过热和OK LED。板上的绿色指示灯是OK LED，它亮起表示电源正在按需运行，并且没有发生错误或故障。
5453-277
WOODWARD 5453-277 Application Three Module Redundancy (TMR) power board control Imported spare parts 501-381 board is manufactured by Woodward Company as part of MicroNet digital control series. This board is another major three module redundant (TMR) power board that operates at 220 VAC. The board has the specifications required to operate the module without any errors or malfunctions, one of which is a large input power of 1250 VA. This board also has a specific input circuit breaker/power fuse open, which is different from other TMR power boards and will result in a 10 year time delay.
5453-277
The position of the 5501-381 board will be located in the MicroNet TMR main control power supply chassis, which can accommodate up to two TMR power boards, but when used together, they must be located in two separate chassis but connected through ribbon cables. One of the main features of this board is that it can be hot swapped, which means that the control chassis does not need to stop operating when removing the 5501-381 board. On the front panel of the 5501-381 board, there are four LEDs, which are input fault, power fault, overheating, and OK LED. The green indicator light on the board is the OK LED, which lights up to indicate that the power supply is running on demand and there have been no errors or malfunctions.
5453-277
There are no reviews yet.