DDSU666-H Smart Sensor

Type DDSU666-H Smart Power Sensor (hereinafter referred to as the " Sensor ") is specially designed for the distributed photovoltaic system, to be a new Smart power sensor, combined with measurement and communication, mainly applied into the measurement for electrical quantity including voltage, current, power ,frequency, power factor, active energy etc. in the electrical circuit. It can realize networking with the external device through RS485 communication interface. Adopting the standard DIN35mm din rail mounting, structural module design, it is characterized with small volume, easy installation and networking, etc.

This performance index of the meter conforms to the following relevant technical standard:

• EN 61326-1:2013
• IEC 61326-1:2012
• EN 61326-2-1:2013
• IEC 61326-2-1:2012
• EN 61010-1:2010
• IEC 61010-1:2010
• EN 61010-2-1:2010
• IEC 61010-2-1:2010

Figure 2-1 DDSU666-H