ABB ACH580-01 Series 빠른 설치 및 시작 매뉴얼 - 페이지 5

{카테고리_이름} ABB ACH580-01 Series에 대한 빠른 설치 및 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. ABB ACH580-01 Series 17 페이지. Base drive replacement
ABB ACH580-01 Series에 대해서도 마찬가지입니다: 매뉴얼 (16 페이지), 빠른 설치 및 시작 매뉴얼 (17 페이지), 사용 설명서 (8 페이지), 사용 설명서 (7 페이지), 빠른 설치 및 시작 매뉴얼 (17 페이지)

페이지 인쇄

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R6...R9

8. Attach a residual voltage warning sticker to the drive in the local language

Frames R1...R4: to the control panel mounting platform, Frames R5...R9: next to the control unit.

9. Make sure that the drive is compatible with the grounding system

You can connect all drives to a symmetrically grounded TN-S system (center-grounded wye). If you install the drive to a

different system, you must disconnect the EMC screw (disconnect the EMC filter) and/or disconnect the VAR screw

(disconnect the varistor circuit).

Frame size

Symmetrically

grounded TN-S systems

(center-grounded wye)

R1...R3

Do not disconnect EMC

or VAR screw.

R4 v2

R4...R5

Do not disconnect EMC

or VAR screw.

R6...R9

Do not disconnect EMC

or VAR screw.

1) A residual current device must be installed in the supply system.

2) ABB does not guarantee the EMC category or the operation of the ground leakage detector built inside the drive.

10. Measure the insulation resistance of the power cables and the motor

Measure the insulation resistance of the input cable before you connect it to the

drive. Obey local regulations.

Measure the insulation resistance of the motor cable and motor when the cable is

disconnected from the drive. Measure the insulation resistance between each

phase conductor and the PE conductor. Use a measuring voltage of 1000 V DC. The

insulation resistance of an ABB motor must be more than 100 Mohm (reference

value at 25 °C [77 °F]). For the insulation resistance of other motors, see the

manufacturer's instructions. Moisture inside the motor decreases the insulation

resistance. If you think that there is moisture inside the motor casing, dry the motor

and do the measurement again.

Corner-grounded delta

IT systems (ungrounded

and midpoint-grounded

or high-resistance

delta systems

grounded)

Disconnect EMC screw.

Disconnect EMC and VAR

screws.

Do not disconnect VAR

screw.

Note: The drive is not

Disconnect EMC screws

evaluated for use on

(2 pieces) and VAR screw.

these systems by IEC

standards.

Do not disconnect EMC

Disconnect EMC screws

AC or VAR screws.

(2 pieces) and VAR screw.

Disconnect EMC DC

screw.

M8×6

TT systems

Disconnect EMC and VAR

screws.

Disconnect EMC screws

(2 pieces) and VAR screw.

Disconnect EMC screws

(2 pieces) and VAR screw.

ohm

U1-PE, V1-PE, W1-PE

1) 2)