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Item number: SIRAX BT73x0
AC/DC current transformer with energy meter functionality: Input range current 300 AAC / 400 VDC Input range
SIRAX BT7300/BT7350 current transformers with integrated energy meter functionality for monitoring 1-phase AC and DC applications. The large number of measured variables, the maximum current of up to 300 AAC or 400 ADC at maximum 1000 VDC or 800 VAC allow a versatile use of the devices.
Break-resistant plastic housing made of PBT
lame retardant and self extinguishing according to UL94 V0
Bidirectional energy measurement
Max. current range up to 300 AAC / 400 ADC
Max. voltage range up to 800 VAC / 1000 VDC
Galvanic separation from the measuring circuit
Configuration by configuration software
Serial RS485 Modbus/RTU output
DIN rail or wall mounting for vertical or horizontal position
With the ability to measure currents with different frequency ranges, the AC/DC current transformers with energy meter functionality are the ideal solution for monitoring photovoltaic systems, battery charging systems, UPS systems and variable frequency drives.