Input Specifications; Power Input - Panasonic KW4M User Manual

8-2 Input Specifications

8-2-1 Power Input

Power
Voltage
Measuring
item
Current
Electricity charge
Power-on time
Phase and wire system
Rating
Allowance
Allowable measurement
Input
voltage
voltage
VT ratio
Max. measured voltage
Primary side rating
Input
current
CT ratio
Max. measured current
Cut-off current
Special
Hour meter
functions
current
Allowable measured
instantaneous electric power
Allowable measured
integrated electrical energy
Allowable measured time
(Power ON/OFF time)
Allowable measured electricity charge
Allowable measured corresponding value
34
Instantaneous electric power (kW)
Integrated electrical energy (kWh, MWh)
Each phase Voltage (Between 1 and 2, 2 and 3) (V)
Each phase Current
(L1(CT1)-phase current, L2(CT2)-phase current) (A)
Integrated electricity charge (JPY,＄,EUR,CNY)
Hour Meter (Load ON-time, Load OFF-time) (hour)
Single-phase two-wire system
Single-phase three-wire system
Three-phase three-wire system
Single-phase two-wire : 100-120/200-240V AC（common）
Single-phase three-wire : 100-120V AC
Three-phase three-wire : 200-240V AC
85% to 110% of rated input voltage
Single-phase two-wire : 85-132/170-264V AC（common）
Single-phase three-wire : 85-132V AC
Three-phase three-wire : 170-264V AC
1.00～99.99 (Set with setting mode)
※Voltage transformer (VT) is required when you measure a load
with voltage over 200V system.
※Secondary current rating of commercial VT is 110V.
9999.9V
<In case using dedicated CT>
・5A/50A/100A/250A/400A (Select with setting mode)
<In case using 5A CT with secondary rating 5A>
・1～4000A (Set with setting mode)
※Use a commercial CT with secondary side current of 5A when
measuring 400A or more.
※Accuracy coverage：10～100% of rated current of CT
1～4000 (Set with setting mode)
※In case measuring CT of secondary rated current 5A.
6000.0A
1.0～50.0%F.S
threshold
1.0～100.0%F.S
0.00～9999.99kW
・Display with 6-digit: 0.00kWh～9999.99MWh
・Display with 9-digit: 0.00kWh～9999999.99kWh
0.0～99999.9h
Yen (JPY)
Dollars (＄)
Euros (EUR)
Yuan (CNY)
No currency (CHG)
Carbon Dioxide (CO2)
：
0 to 999999
：
0.0 to 99999.9
：
0.0 to 99999.9
：
0 to 999999
：
0 to 999999
：
0.0 to 999999