GE Fuji Electric MICRO-SAVER AF-300, Руководство для стартапов

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vi vii
Conformity to the Low Voltage Directive in the EU (continued)
CAUTION
9. Use wires listed in EN60204 Appendix C
Power supply voltage
Applicable
motor
rating (Hp)
Drive
Hp
Rated current (A) of MCCB
or RCD/ELCB *1
Main power circuit input
[L1/R, L2/S & L3/T] [L1/L
and L2/N] Grounding [G] *2
Recommended wire size
(mm2)
Drive
output [U,
V and W]
*2
DCR [P1
and P (+)]
Braking
resistor [P
(+) and DB]
*2
Control
circuit
w/ DCR w/o DCR *3 w/ DCR w/o DCR *3
3-phase 230 V
1/8 1/8
6
6
2.5
2.5 2.5
2.5 0.5
1/4 1/4
1/2 1/2
1 1 10
2 2
10
16
3 3 20
5 5 20 35 4 4
3-phase 460 V
1/2 1/2
6
6
2.5 2.5 2.5 2.5 0.5
1 1
2 2 10
3 3
10
16
5 5 20
1-phase 230 V
1/8 1/8
6
6
2.5
2.5
2.5
2.5 0.5
1/4 1/4
1/2 1/2 10
1 1 10 16
2 2 16 20 4
3 3 20 35 4 6 4
MCCB: Molded case circuit breaker
RDC: Residual-current-operated protective device
ELCB: Earth leakage circuit breaker
*1 The frame size and model of the MCCB or RCD/ELCB (with the exception of those exclusively designed for
protection from ground faults) will vary, depending on the power transformer capacity. Refer to the related
technical documentation for details.
*2 The above wire size for main circuits is recommended for the 70° C 600V PVC wires used at an ambient
temperature of 40°C.
*3 Wire sizes are calculated on the basis of the input current under the condition that the power supply capacity
and impedance are 500 kVA and 5%, respectively.
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