Circutor CVM-C11, Инструкция по эксплуатации

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8.- TECHNICAL FEATURES
AC Power supply
Rated voltage
100 ... 270 V
~
± 10%
Frequency 50 ... 60 Hz
Consumption 2 ... 5 VA
Installation category CAT III 300 V
DC Power supply
Rated voltage 100 ... 270 V ± 10%
Consumption
1.2 ... 2 W
Installation category
CAT III 300 V
Voltage measurement circuit
Rated voltage (Un)
300 V
Ph-N
, 520 V
Ph-Ph
Voltage measurement margin 5 ... 120% Un
Frequency measurement margin 45 ... 65Hz
Input impedance
> 1MΩ
Min� voltage measurement (Vstart) 10 V
Installation category CAT III 300 V
Current measurement circuit
Nominal current (In)
.../5A or .../1 A
Current measurement margin 1 ... 120% In
Maximum current, impulse < 1s 100 A
Min� current measurement (Istart)
1 mA
Consumption < 1 VA
Installation category CAT III 300 V
Measurement accuracy (UNE-EN 61557-12)
Voltage measurement
0.2%
Current measurement 0.2%
Frequency measurement 0.025 Hz
Active power measurement
0.5% ± 2 digits
Reactive power measurement
1% ± 2 digits
Active energy measurement Class 0.5s (According to EN IEC 62053-22)
Reactive energy measurement Class 1 (According to IEC 62053-24.)
cos φ
0.5
Power factor 0.5
Relay outputs
Quantity 2
Max� voltage open contacts
250 V ~ / 30 V
Maximum current 2.5 A
Maximum switching power 625 VA / 75 W (AC1)
Electrical life (250V AC / 5A) 60x10
3
cycles
Mechanical life 10x10
6
cycles
90
CVM-C11
Instruction Manual