Configuring the CT and VT ratio

Press and hold and at the same time for 2 seconds.
Use the or button to enter the meter Passcode (High) (Default is “0010”) and press .
Use the button to scroll to Ratio and press .
Use the or button to scroll through the options and press to confirm the new setting.

Press

to save your changes to the meter.

Setting		Options	Description
EM3570X	CT Sec	1000 333	Select the size of the CT secondary, in millivolts.
EM3570X	CT Pri	1 to 32767	Enter the size of the CT primary, in Amps.
EM3570AX	CT Sec	Rcoil	CT ratio secondary NOTE: The CT ratio secondary is read-only.
EM3570AX	CT Pri	5000	CT ratio primary NOTE: The CT ratio primary is read-only.
VT Sec		100 110 115 120	Select the size of the VT secondary, in Volts.
VT Pri		1 to 1000000	Enter the size of the VT primary, in Volts.