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Operating instructions

A6D630-AO05-03

Translation of the original operating instructions

4.4 Connection diagram

Δ

Delta connection

Y

Star connection

L1

= V1 = blue

L2

= U1 = black

L3

= W1 = brown

W2

yellow

U2

green

V2

white

TOP

2x gray

PE

green/yellow

Item no. 13076-5-9970 · ENU · Change 206209 · Approved 2020-03-10 · Page 9 / 12

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

Содержание A6D630-AO05-03

Страница 1: ...authorized technical staff Only authorized specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic...

Страница 2: ...the system machine wait until all parts have come to a standstill WARNING Rotating device Long hair and dangling items of clothing jewelry and the like can become entangled and be pulled into the dev...

Страница 3: ...ollowing ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also in...

Страница 4: ...low direction V 2 Max clearance for screw 12 mm 3 Tightening torque 1 5 0 2 Nm 4 Cable diameter min 6 mm max 12 mm tightening torque 2 0 3 Nm Item no 13076 5 9970 ENU Change 206209 Approved 2020 03 10...

Страница 5: ...s provided in the operating instructions 13 Maintenance Information on installation operation and maintenance is provided in the operating instructions 14 Additional components Components used to calc...

Страница 6: ...blades near the hub Strictly avoid shocks Wear safety shoes and cut resistant safety gloves CAUTION Heavy load when unpacking device Risk of physical injury such as back injuries Two people should wo...

Страница 7: ...n situation it may be necessary to connect an additional protective earth conductor by way of the extra protective earth terminal provided on the device The protective earth terminal is located on the...

Страница 8: ...alled lying flat cable routed in a U shaped loop Fans installed upright When routing the cable make sure that the cable glands are located at the bottom The cables must always be routed downward Fig 3...

Страница 9: ...tion Y Star connection L1 V1 blue L2 U1 black L3 W1 brown W2 yellow U2 green V2 white TOP 2x gray PE green yellow Item no 13076 5 9970 ENU Change 206209 Approved 2020 03 10 Page 9 12 ebm papst Mulfing...

Страница 10: ...inexpert handling transportation damage and resultant imbalance or be caused by component or structural resonance Speed ranges with excessively high vibration levels and possibly resonant frequencies...

Страница 11: ...d replace it Repair of load bearing or rotating parts is not permitted Operate the fan for 2 hours at maximum speed so that any water that has ingressed can evaporate If cleaning does not eliminate vi...

Страница 12: ...tallic materials are generally considered to be fully recyclable Separate the components for recycling into the following categories Steel and iron Aluminum Non ferrous metal e g motor windings Plasti...

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