Circutor CVM-C5 Series Uživatelský manuál stáhnout pdf (Strana 10)

3�4�2�- Three-phase network measuring with a 4-wire connection, model CVM-C5-MC

Measurement system :

Power

Supply

VL1 VL2 VL3

A B

POWER SUPPLY

INPUT

S0+ S0-

OUTPUT

S1 S2 S1 S2 S1 S2

P1 P2

L2 L3

300V ~

Ph-NPh-Ph

520V

L3L2

P1 P2 P1 P2

VL1 VL2 VL3

1P22P2

3P2

1P1

2P1

3P1

LOAD

Brown/Green

Grey/Pink

Green/White

Red/Blue

Figure 3: Three-phase measuring with a 4-wire connection, model CVM-C5-MC�

The value of the transformer secondary MC is xed at 0.250 A

CVM-C5

Instruction Manual

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Circutor CVM-C5 Series Uživatelský manuál Strana 10