SQLC-214-097
73
6.2 Specification, Performance.
Item Specification
Accuracy Reference to measure specification and accuracy
Accuracy of bar graph ±10
％
（
％
for span）
Influence by temperature 23±10℃ within accuracy.
Conformity technical
standard
JIS C 1102-1, -2, -3, -4, -5, -7：1997 ，JIS C 1111：1989 ，JIS C 1216：1995 ，
JIS C 1263：1995 ，JIS C 8374：1991
Display updating time
About 1 second (Bar graph：0.25 seconds)
(Current leakage measurement：Digital and bar graph is 2 seconds or less.
Harmonic measurement：Digital and bar graph is 10 seconds or less.)
Display device
Display composition
LCD
Main monitor 5 digit, character height 11mm
Sub-monitor (Left) 4 digit, character height 6mm
Sub-monitor (Center),(Right) 5 digit, character height 6mm
Bar graph 20 dots
LCD view angle
Standard
For upper installation
(For lower view)
Upper view angle 10°，Lower view angle 60°，
Right and left view angle 60°
Special
For lower installation
(For upper view)
Upper view angle 60°，Lower view angle 10°，
Right and left view angle 60°
Backlight
LED backlight：White
Always-on, Auto off (after 5 minutes without operating), Always-off. Setting is possible.
Backlight can select brightness from five steps of 1 to 5.
Auxiliary supply
(1) AC85‐264V 50/60Hz 10VA (Rated voltage, AC100/110V，200/220V)
DC80‐143V 6W (Rated voltage, DC100/110V) for both AC and DC uses
(2) DC20‐56V 6W (Rated voltage, DC24/48V)
Rush current
(Time constant)
Rated voltage AC110V 2.2A or less (About 3.6ms)
Rated voltage AC220V 4.4A or less (About 3.6ms)
Rated voltage DC110V 1.6A or less (About 3.6ms)
Rated voltage DC24V 5.0A or less (About 2.0ms)
Rated voltage DC48V 9.9A or less (About 2.0ms)
Input consumption VA
Voltage circuit 0.1VA or less (110V) ，0.2VA or less (220V)
Current circuit 0.1VA or less (5A,1A)
Overload capacity
Voltage circuit 2 times 10 seconds, 1.2 times continuation of rated voltage.
Current circuit
40 times 1 second, 20 times 4 seconds, 10 times 16 seconds,
1.2 times continuation of rated current.
Auxiliary supply
1.5 times 10 seconds, 1.2 times continuation of rated voltage.
In case of DC110V, 1.5 times 10 seconds, 1.3 times continuation of rated
voltage.
Insulation resistance
JIS C 1102-1 (
58
)
JIS C 1111
Between electric circuits and case (Earth).
Above 50MΩ at DC500V
Between input and output and auxiliary supply.
Between analog output and pulse output and
alarm output.
Between pulse outputs.
Between alarm outputs.
Between analog outputs.
Non-insulation (minus common)
Designation
Above 50MΩ at DC500V megger
Withstand voltage (
58
)
JIS C 1102-1
JIS C 1111
Between electric circuits and case (Earth).
AC2000V (50/60Hz) 1 minute
Between input and output and auxiliary supply.
Between analog output and pulse output and
alarm output.
AC1500V (50/60Hz) 1 minute
Between pulse outputs.
Between alarm outputs.
Between analog outputs.
Non-insulation (minus common)
Designation
AC500V (50/60Hz) 1 minute
Impulse withstand
voltage
JIS C 1111
Between auxiliary supply and case (Earth).
(Only with leakage measurement)
7kV 1.2/50μs Both positive and negative
polarities, for each 3 time.
Between electric circuits and case (Earth).
(An analog output is excluded)
6kV 1.2/50μs Both positive and negative
polarities, for each 3 time.
Between analog output and case (Earth).
5kV 1.2/50μs Both positive and negative
polarities, for each 3 time.
Note (
58
) A voltage input and a leakage input are not insulated. Please use it combining ZCT.
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