Circutor CVM144 Series Uživatelský manuál stáhnout pdf (Strana 9)

----- Supply network analyzer CVM-144 ------ User's manual --- Page No. 8

4.2.- CVM-144 connection terminal arrangement (power supply connection terminal)

(see lable on the rear part)

4101112

S2 S1 S2 S1 S2 S1

P2 P1

Power Supply

230 V

CAT III

300V

-N

-P

520V

300 V

No. Terminal description No. Terminal description

*Power supply AL1

*Power supply AL2

IL1 S2 Current measurement

IL1 S1 Current measurement

IL2 S2 Current measurement

IL2 S1 Current measurement

IL3 S2 Current measurement

IL3 S1 Current measurement

Neutral

VL1 Measurement

VL2 Measurement

VL3 Measurement

NOTE: Terminals 3, 5, 7 are internally connected to the 9 terminal (Neutral)

... / 5 A current inputs are isolated for the ITF model.

* Lower connection terminal (SDC Model)

Nº Descripción Borne

Supply voltage (+) d.c.

Supply voltage (-) d.c.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 57 58

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Circutor CVM144 Series Uživatelský manuál Strana 9