Shark 100B - Accuracy

Doc# E145701 2 - 16
2: Meter Overview and Specifications
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
2.4: Accuracy
For 23
o
C, 3 Phase balanced Wye or Delta load, at 50 or 60 Hz (as per order), 5A
(Class 10) nominal unit (see next page for Shark® 50 accuracy chart):
1
For 2.5 element programmed units, degrade accuracy by an additional 0.5% of
reading.
• For 1A (Class 2) Nominal, degrade accuracy by an additional 0.5% of reading.
• For 1A (Class 2) Nominal, the input current range for Accuracy specification is 20%
of the values listed in the table.
Parameter Accuracy Accuracy Input Range
Voltage L-N [V]
0.1% of reading
2
(69 to 480)V
Voltage L-L [V] 0.1% of reading (120 to 600)V
Current Phase [A]
0.1% of reading
1
(0.15 to 5)A
Current Neutral (calculated) [A]
2.0% of Full Scale
1
(0.15 to 5)A @ (45 to 65)Hz
Active Power Total [W]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0.5 to 1) lag/lead PF
Active Energy Total [Wh]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0.5 to 1) lag/lead PF
Reactive Power Total [VAR]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0 to 0.8) lag/lead PF
Reactive Energy Total [VARh]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0 to 0.8) lag/lead PF
Apparent Power Total [VA]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0.5 to 1) lag/lead PF
Apparent Energy Total [VAh]
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0.5 to 1) lag/lead PF
Power Factor
0.2% of reading
1,2
(0.15 to 5)A @ (69 to 480)V @
+/- (0.5 to 1) lag/lead PF
Frequency +/- 0.01Hz (45 to 65)Hz
Total Harmonic Distortion (%)
5.0%
1
(0.5 to 10)A or (69 to 480)V,
measurement range (1 to
99.99)%
Load Bar
+/- 1 segment
1
(0.005 to 6)A