ABB NOCH0070-6 Series Page 20 Hardware Manual Download | Manualshive

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Installation

20

Detail photos of the NOCH0120-6 connection

Isolate the ends
of the cable lugs
with insulating
tape or shrink
tubing.

PE

NOCH0120-6x: Cable lug installation
[16 to 70 mm

2

(6 to 2/0 AWG) cables]

NOCH0120-6x: Cable terminal installation
[95 to 185 mm

2

(3/0 to 350 AWG) cables]

a. Connect the cable to the terminal.

b. Connect the terminal to the drive.

WARNING!

If the wire size is less

than 95 mm

2

(3/0 AWG), a cable lug

must be used. A cable of wire size
less than 95 mm

2

(3/0 AWG)

connected to this terminal will
loosen and may damage the drive.

PE

b

a

«
...
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19
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22
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Summary of Contents for NOCH0070-6 Series

Page 1: ...ABB drives Hardware manual du dt filters AOCH0260 70 AOCH0400 70 NOCH0016 6x NOCH0030 6x NOCH0070 6x NOCH0120 6x NOCH0260 60 NOCH0400 60 NOCH0760 60 ...

Page 2: ...3AFE58933368 REV G EN EFFECTIVE 2009 09 15 2009 ABB Oy All Rights Reserved ...

Page 3: ...apter contains 9 Filter selection procedure 9 Applicability checks of the pre selected filter 9 Maximum current and heat dissipation capacity of the filter 10 Installation What this chapter contains 11 General notes and restrictions 11 Mechanical installation and tightening torques 13 Tightening torque 13 Power connection diagrams 14 Detail photos of the NOCH0120 6 connection 20 Technical data Amb...

Page 4: ...contents 4 Internal circuit diagrams 22 Dimension drawings Further information Product and service inquiries 31 Product training 31 Providing feedback on ABB Drives manuals 31 Document library on the Internet 31 ...

Page 5: ...nstructions for the drive are given in the drive hardware manual Read and follow the complete safety instructions before working on the drive The following instructions are intended for all who install and service the du dt filter Ignoring the following instructions can cause physical injury or death or damage to the equipment WARNING The filter is heavy Lift the filter by the lifting holes only G...

Page 6: ...About this manual 6 ...

Page 7: ...eed drives with their fast rising voltage pulses and high switching frequencies can generate current pulses that flow through the motor bearings which can gradually erode the bearing races and rolling elements The common mode filters mainly reduce bearing currents The du dt filters also protect the motor insulation system To avoid damage to motor bearings and insulation system Select and install t...

Page 8: ... graph are measured with an ABB du dt filter while the second graph without any output filtering The values in the second graph are only representative The actual unfiltered du dt values depend on the drive type and are usually in the range of 1 to 5 kV microsecond In case of drives with an IGBT supply unit or resistor braking the ÛLL and du dt values are approximately 20 higher The voltage rise t...

Page 9: ...ergy loss is calculated as follows E C Udc 2 where The current through the filter does not exceed the maximum value given in subsection Maximum current and heat dissipation capacity of the filter below Step What to do More information 1 Check whether a du dt filter is needed in the installation The requirements are specified in the drive Hardware manual See chapter Planning the electrical installa...

Page 10: ... NOCH0030 60 2 41 41 28 28 167 NOCH0030 65 41 41 28 9 95 NOCH0070 60 2 112 112 65 35 210 NOCH0070 65 112 112 65 12 150 NOCH0120 60 178 164 113 94 240 NOCH0120 62 166 157 113 47 210 NOCH0120 65 166 157 113 15 180 NOCH0260 60 375 345 230 134 441 NOCH0400 60 521 495 351 252 750 AOCH0260 70 1 261 258 177 94 309 AOCH0400 70 1 445 440 280 176 525 AOCH0260 70 2 375 345 230 134 441 AOCH0400 70 2 521 495 3...

Page 11: ...ature Use shielded cable between enclosures Mount the filter on a mounting structure that is of non flammable material and strong enough to carry the weight of the filter Ground the filter to the protective earth PE terminal of the cabinet No separate grounding conductor is needed if there is proper galvanic connection through the filter fixing screws and the mounting plate Maximum allowed drive o...

Page 12: ...en the single phase filters which are connected to the same drive If filters are mounted on top of each other with single drive types 0320 5 0610 5 and 0610 7 the filters need a minimum of 700 m3 h of forced cooling Maximum of three filters can be mounted on top of each other NOCH0016 60 62 NOCH0030 60 62 NOCH0070 60 62 NOCH0120 62 150 m can be increased to 300 m by connecting two filters in serie...

Page 13: ...inals and coil surfaces must be at least 15 mm 0 59 in Pay attention to the local regulations Note Due to high temperature of the coil surfaces during operation route the motor cables at least 50 mm 1 97 in away from the coil surfaces and secure them appropriately Mechanical installation and tightening torques 1 Lift the filter by the lifting holes to the installation position 2 Fasten the filter ...

Page 14: ...Installation 14 Power connection diagrams NOCH0260 60 NOCH0400 60 NOCH0760 60 NOCH0400 60 ...

Page 15: ...Installation 15 NOCH0016 6x NOCH0030 6x NOCH0070 6x NOCH0120 6x NOCH0260 60 NOCH0400 60 NOCH0760 60 AOCH0260 70 AOCH0400 70 ...

Page 16: ...Installation 16 NOCH0760 60 ...

Page 17: ...Installation 17 NOCH0400 60 ...

Page 18: ...Installation 18 NOCH0400 60 ...

Page 19: ...Installation 19 AOCH0400 70 AOCH0260 70 ...

Page 20: ... to 70 mm2 6 to 2 0 AWG cables NOCH0120 6x Cable terminal installation 95 to 185 mm2 3 0 to 350 AWG cables a Connect the cable to the terminal b Connect the terminal to the drive WARNING If the wire size is less than 95 mm2 3 0 AWG a cable lug must be used A cable of wire size less than 95 mm2 3 0 AWG connected to this terminal will loosen and may damage the drive PE b a ...

Page 21: ...om 1000 to 4000 m above the sea level the rated output current is decreased by 1 for every 100 m Vibration AOCH0xxx 70 Max 1 mm 5 to 13 2 Hz max 7 m s2 13 2 to 100 Hz sinusoidal IEC 60068 2 NOCH0xxx 6x Max 0 3 mm 2 to 9 Hz max 1 m s2 9 to 200 Hz sinusoidal IEC60068 2 Shock Max 70 m s2 22 ms IEC 60068 2 27 Ambient conditions storage Temperature 40 to 70 C Relative humidity Less than 95 no condensat...

Page 22: ...068 2 Shock Max 100 m s2 11 ms IEC 60068 2 27 Bump Max 300 m s2 6 ms IEC 60068 2 29 Free fall 250 mm Internal circuit diagrams 1 A 2 X 1 1 1 2 2 1 2 2 AOCH0xxx 70 Connect the input terminals together output input NOCH0120 60 1 A 2 X NOCH0260 60 NOCH0400 60 NOCH0760 60 1 1 1 2 2 1 2 2 1 A 2 X U1 V1 W1 U2 V2 W2 PE NOCH0016 6x NOCH0030 6x NOCH0070 6x U1 V1 W1 U2 V2 W2 PE NOCH0120 6x ...

Page 23: ...Dimension drawings 23 Dimension drawings AOCH0260 70 single phase filter du dt filter kit includes 3 pieces of single phase filters ...

Page 24: ...Dimension drawings 24 AOCH0260 70 du dt filter kit includes 3 pieces of single phase filters 15 9 kg 35 1 lbs 227 A rms 74 µH Weight I TH L 3x 3x185 M12 147 W Cable size Screw size Power loss ...

Page 25: ...Dimension drawings 25 AOCH0400 70 single phase filter du dt kit includes 3 pieces of single phase filters ...

Page 26: ...Dimension drawings 26 AOCH0400 70 du dt filter kit includes 3 pieces of single phase filters 20 7 kg 45 6 lbs 355 A rms 52 µH Weight I TH L 3x 3x185 M12 250 W Cable size Screw size Power loss ...

Page 27: ...Dimension drawings 27 NOCH0120 60 NOCH0260 60 and NOCH0400 60 du dt kits include 3 filters ...

Page 28: ...Dimension drawings 28 NOCH0760 60 Weight 43 kg 95 lbs 1 1 2 1 1 2 2 2 du dt filter kit includes 3 filters ...

Page 29: ...Dimension drawings 29 ...

Page 30: ...Dimension drawings 30 64787845 A NOCH0120 62 NOCH0120 65 Weight 45 kg 99 lbs du dt filter kit includes 3 filters ...

Page 31: ...uct training For information on ABB product training navigate to www abb com drives and select Training courses Providing feedback on ABB Drives manuals Your comments on our manuals are welcome Go to www abb com drives and select Document Library Manuals feedback form LV AC drives Document library on the Internet You can find manuals and other product documents in PDF format on the Internet Go to ...

Page 32: ...rnet www abb com ABB Inc Automation Technologies Drives Motors 16250 West Glendale Drive New Berlin WI 53151 USA Telephone 262 785 3200 800 HELP 365 Fax 262 780 5135 ABB Beijing Drive Systems Co Ltd No 1 Block D A 10 Jiuxianqiao Beilu Chaoyang District Beijing P R China 100015 Telephone 86 10 5821 7788 Fax 86 10 5821 7618 Internet www abb com ...

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