Space-saving converter for AC currents. Conversion of AC 0 - 15 A at DC 0 - 20 mA (STWA 1 AH) or AC 0 - 20/100 A of DC 4 to 20 mA (STWA 2 AH), with electrical isolation. Multiple looping of the conductor reduces the measuring range. For larger currents, the current transformer in the secondary circuit will be razed into a large current transformer The converter can be snapped onto a DIN rail or attached with 2 screws M4 The connection terminals are pluggable.
A built-in LED displays that a current of about 2 A / AC flows through the converter. In addition, an external LED can be connected. With the STWA 1 H one can easily connect a remote consumer to a supply line, and indicate whether this is on, and receives electricity Even a failure can be detected. The converter can be snapped onto a DIN rail or attached with 2 screws M4 The connection terminals are pluggable.
Space-saving converter for AC currents. Conversion of AC 0 - 15 A at DC 0 - 20 mA (STWA 1 AH) or AC 0 - 20/100 A of DC 4 to 20 mA (STWA 2 AH), with electrical isolation. Multiple looping of the conductor reduces the measuring range. For larger currents, the current transformer in the secondary circuit will be razed into a large current transformer The converter can be snapped onto a DIN rail or attached with 2 screws M4 The connection terminals are pluggable.