Circutor CVM-C10 Series Manuale Utente Scaricare il pdf (Pagina 19)

3�4�8�- Measuring Two-Phase Networks with a 3-wire connection, CVM-C10-ITF-IN model�

Measurement system:

Power

Supply

V

L1 VL2 N

L1

L2

N

POWER SUPPLY

INPUTS

A(+) B(-)

GND

RS485

S1 S2

S1 S2

S1 S2

L1

P1 P2

L2

L3

300V

~

Ph-NPh-Ph

520V

~

NV

L3L2

V

L1

V

P1 P2

P1 P2

I1 I2

OUTPUTS

Rc R2 R1

VL1 N

V

L2

a

b

A

B

a

b

A B

S1

S2

P1

P2

S1

S2

P1

P2

S1

S2

P1

P2

S1

S2

LN

P1P2

LOAD

Figure 10: Measuring Two-Phase Networks with a 3-wire connection, CVM-C10-ITF-IN model�

19

Instruction Manual

CVM-C10

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