UNI-T UT233 Specifications download pdf (Page 11)

10

Model UT233: OPERATING MANUAL

Button

Button

SAVE

MAX/

Operation Performed

MENU Phase sequence

Press to start recording of maximum value,

it valid at voltage, current, active power,

apparent power and reactive power

ranges only.

Press once at LOAD mode, MR icon

shown, the Meter displays the next

stored reading

LOAD

Press once to enter LOAD mode, MR

appears and the Meter beeps.

Press again to exit LOAD mode, MR

disappears and the Meter beeps.

Press and hold LOAD for 1 second to

display the stored data quickly.

SELECT

At Active power (main display) + AC Voltage

(left secondary display) + AC Current (right

secondary display) mode, press SELECT

button to step through first phase, second

phase, third phase and sum of watts.

Operation Performed

SELECT

At other mode except phase sequence,

press SELECT to step through first

phase, second phase and the third

phase.

Press once to store single reading,

Press and hold for over 1 second to

continuous store reading. Press SAVE

again to exit. The maximum number

of data store is 99, when it achieves

99, the Meter shows FULL. Press

CLEAR to clear the stored reading in

order to store next reading.

CLEAR

At active energy range, press to reset

time the zero, then restart the timing.

At all other ranges, press to clear stored

readings.

MIN /

Press to start recording of minimum

value, it valid at voltage, current, active

power, apparent power and reactive

power ranges only.

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 48 49

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