Measurement accuracy
|
Characteristic |
Value |
Meters |
|
|---|---|---|---|
|
63 A |
Active energy |
Class 1 conforming to BS/ EN/ IEC 62053-21 and BS/ EN/ IEC 61557-12 (PMD DD): Imax=63 A, Ib=10 A, and Ist=0.04 A |
iEM3100 series |
|
Class B conforming to BS/ EN 50470-3: Imax=63 A, lref=10 A, Imin=0.5 A, and Ist=0.04 A |
iEM3110 / iEM3115 / iEM3135 / iEM3155 / iEM3165 / iEM3175 |
||
|
Reactive energy |
MID compliance, Class 2 conforming to BS/ EN/ IEC 62053-23 and BS/ EN/ IEC 61557-12 (PMD DD): Imax=63 A, Ib=10 A, and Ist=0.05 A |
iEM3135 / iEM3155 / iEM3165 / iEM3175 |
|
|
125 A |
Active energy |
Class 1 conforming to BS/ EN/ IEC 62053-21 and BS/ EN/ IEC 61557-12 (PMD DD): Imax=125 A, Ib=20 A, and Ist=0.08 A |
iEM3300 series |
|
Class B conforming to BS/ EN 50470-3: Imax=125 A, lref=20 A, Imin=1 A, and Ist=0.08 A |
iEM3310 / iEM3335 / iEM3355 / iEM3365 / iEM3375 |
||
|
Reactive energy |
MID compliance, Class 2 conforming to BS/ EN/ IEC 62053-23 and BS/ EN/ IEC 61557-12 (PMD DD): Imax=125 A, Ib=20 A, and Ist=0.1 A |
iEM3335 / iEM3355 / iEM3365 / iEM3375 |
|
|
for x/1A current input |
Active energy |
Class 1 conforming to BS/ EN/ IEC 62053-21 and BS/ EN/ IEC 61557-12 (PMD SD / PMD Sx): Imax=1.2 A, In=1 A, and Ist=0.002 A |
iEM3200 series |
|
Class B conforming to BS/ EN 50470-3: Imax=1.2 A, In=1 A, Imin=0.01 A, and Ist=0.002 A |
iEM3210 / iEM3215 / iEM3235 / iEM3255 / iEM3265 / iEM3275 |
||
|
Reactive energy |
MID compliance, Class 2 conforming to BS/ EN/ IEC 62053-23 and BS/ EN/ IEC 61557-12 (PMD Sx): Imax=1.2 A, In=1 A, and Ist=0.003 A |
iEM3235 / iEM3255 / iEM3265 / iEM3275 |
|
|
for x/5A current input |
Active energy |
Class 0.5S conforming to BS/ EN/ IEC 62053-22 and BS/ EN/ IEC 61557-12 (PMD SD / PMD Sx): Imax=6 A, In=5 A, and Ist=0.005 A |
iEM3200 series |
|
Class C conforming to BS/ EN 50470-3: Imax=6 A, In=5 A, Imin=0.05 A, and Ist=0.005 A |
iEM3210 / iEM3215 / iEM3235 / iEM3255 / iEM3265 / iEM3275 |
||
|
Reactive energy |
MID compliance, Class 2 conforming to BS/ EN/ IEC 62053-23 and BS/ EN/ IEC 61557-12 (PMD Sx): Imax=6 A, In=5 A, and Ist=0.015 A |
iEM3235 / iEM3255 / iEM3265 / iEM3275 |
|
|
Type of Measurement |
Value |
Meters |
|---|---|---|
|
NMI |
NMI 14/2/88 -25 to 55 deg |
iEM3255 |
|
NMI 14/2/89 -25 to 60 deg |
iEM3350 |