TVOC-2-240 ABB 操作面板人机交换触摸屏控制器

TVOC-2-240 ABB 操作面板人机交换触摸屏控制器

详细描述：

TVOC-2 电弧防护系统是一种电弧保护继电器，可减轻电弧故障并有助于保护人员和设备。电弧监测器是电弧防护系统的主机，它检测电弧的光，并通过快速IGBT触点在1毫秒内向附近的断路器发送电信号，从而断开电源并熄灭电弧。电弧监视器具有 10 个检测器输入，如果需要，最多可使三个具有区域选择性的断路器跳闸。多达 2 个扩展单元可以将光探测器的数量扩展到 30 个，该单元包括一个可以放置在门外的 HMI。探测器的长度范围很广，以适应完整的开关设备设计。电源电压 100...250 V 直流或 100...240 V AC 50 / 60 Hz。 附件包括电流传感单元、光缆、电缆带等。

尺寸

产品净宽：

210 毫米

产品净高：

230 毫米

产品净深度/长度：

80 毫米

产品净重：

1.2 千克

TVOC-2-240 ABB 操作面板人机交换触摸屏控制器

Detailed description:

The TVOC-2 Arc Protection system is an arc protection relay that mitigates arc failures and helps protect people and equipment. The arc monitor is the host of the arc protection system, which detects the light of the arc and sends an electrical signal through a fast IGBT contact to a nearby circuit breaker within 1 millisecond, thus disconnecting the power supply and extinguishing the arc. The arc monitor has 10 detector inputs and can trip up to three regionally selective circuit breakers if required. Up to 2 expansion units can expand the number of light detectors to 30, and the unit includes an HMI that can be placed outside the door. The detector has a wide range of lengths to accommodate a complete switchgear design. Supply voltage 100... 250 V DC or 100... 240 V AC 50/60 Hz. Accessories include current sensing unit, optical cable, cable belt, etc.

dimension

Product net width:

210 mm

Product net height:

230mm

Product net depth/length:

80 mm

Product net weight:

1.2 kg