IP65, NEMA 12/4 Mini voltage logger (3 Volts Channels)
Three Phase Voltage Logger SL-3V
Used by power distribution companies, voltage and energy optimisations companies, facilities management, electrical or site services and maintenance engineers to monitor voltage variations on site helping them to diagnose any voltage related issues, or to gather data perhaps to make representations to their power supplier. Voltage optimisation companies also use the product to monitor voltage levels pre and post optimisation. Two sizes are available, the larger EC-3V and the smaller SL-3V, which is about a quarter of the size. The SL-3V has a reduced battery life around 9 months, approximately 1/3 of the EC-3V (which has 24 months). Note the EC-3V has native USB communications and a phase sequence (rotation) checker as standard, the SL-3V has RS232 comms and has no integral phase sequence checker. This logger uses RS232 communications with the PC, if you do not have an RS232 (9 pin D) serial port, you will need a USB to RS232 converter.
SL-3V-**-KIT includes logger (1), voltage leads (4), RS232 lead (1), software (1) and carry case (1).
