Hioki CM3286 - Page 92

86
Accuracy Table
CT ratio
1/1
(default value)
1/10 1/100 1/1000 Remarks
Balanced
3-phase/3-wire
active power
720.0 kW 7200 kW – –
CT ratio 1/1 Same accuracy
specications as 720.0 kW.
72.00 kW 720.0 kW 7200 kW –
CT ratio 1/1 Same accuracy
specications as 72.00 kW.
7.200 kW 72.00 kW 720.0 kW 7200 kW
CT ratio 1/1 Same accuracy
specications as 7.200 kW.
Balanced
3-phase/4-wire
active power
1080 kW 9999 kW*
1
– –
CT ratio 1/1 Same accuracy
specications as 1080 kW.
108.0 kW 1080 kW 9999 kW*
1
–
CT ratio 1/1 Same accuracy
specications as 108.0 kW.
10.80 kW 108.0 kW 1080 kW 9999 kW*
1
CT ratio 1/1 Same accuracy
specications as 10.80 kW.
• Add the accuracy of the appropriate CT.
• The unit is replaced as below for apparent power and reactive power
,
relative to the active power range.
Apparent power: kVA
Reactive power: kVA
R
*1 Multiply the dgt. error indicated in the accuracy specications noted in the “Remarks” column by 10.