4.20A maximum for 0-150V range / 2.10A maximum 0-
277V range
≤ 1% at 45-500Hz and output voltage within the 80~140Vac
at Low Range or the 160~277Vac at High Range.
(Resistive Load)
≤ 0.5% + 5V (Resistive Load), From no load to full load
and Low Line to High Line (combined regulation)
< 350mS at start and between steps when internal AC
source is ON
± (1.5% of setting +
2 counts)
± (2 % of reading +2 counts)
± (2 % of reading +2 counts)
± (1.5 % of reading
+2 counts)
± (2 % of reading
+2 counts)
± (5% of reading +3
counts) for
PF>0.100
± (8 % of reading +5
counts)
On/Off, When the output current exceeds the A-Hi value it
will fold back output voltage to keep constant output current
at A-Hi value.
OCP, OTP, OVP, OPP and Alarm