Shark MP200 - 2.4: Accuracy

Doc# E166703 2-17
2: MP200 Metering System Overview and Specifications
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
2.4: Accuracy
(For full Range specifications see Section 2.2.)
MP200 metering system Clock accuracy: ±3.5 ppm max. (±0.3024 second/
day) over the rated temperature
range
For 23
o
C, three phase or single phase 3 wire connected balanced load:
*
For unbalanced voltage inputs where at least one crosses the 150 V auto-scale
threshold (for example, 120 V/120 V/208 V system), degrade accuracy by additional
0.4%.
The MP200 metering system’s accuracy meets the IEC 62053-22 and ANSI C12.20
Accuracy Standards for 0.5% Class Energy meters.
Parameter Accuracy Accuracy Input Range
Voltage L-N [V]
0.3% of reading
*
(69 to 480) V
Voltage L-L [V] 0.5% of reading (120 to 600) V
Current Phase [A] 0.3% of reading (0.15 to 5) A
Current Neutral (calculated) [A] 2.0% of Full Scale (0.15 to 5) A @ (45 to 65) Hz
Active Power Total [W]
0.5% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0.5 to 1) lag/lead PF
Active Energy Total [Wh]
0.5% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0.5 to 1) lag/lead PF
Reactive Power Total [VAR]
1.0% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0 to 0.8) lag/lead PF
Reactive Energy Total [VARh]
1.0% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0 to 0.8) lag/lead PF
Apparent Power Total [VA]
1.0% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0.5 to 1) lag/lead PF
Apparent Energy Total [VAh]
1.0% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0.5 to 1) lag/lead PF
Power Factor
1.0% of reading
*
(0.15 to 5) A @ (69 to 480) V @
+/- (0.5 to 1) lag/lead PF
Frequency +/- 0.01Hz (45 to 65) Hz