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18 Safety instructions
Electrical safety in installation, start-up and maintenance
Precautions before electrical work
These warnings are for all personnel who do work on the drive, motor cable or motor.
WARNING!
Obey these instructions. If you ignore them, injury or death, or
damage to the equipment can occur. If you are not a qualified electrical
professional, do not do electrical installation or maintenance work. Go through these
steps before you begin any installation or maintenance work.
1. Clearly identify the work location.
2. Disconnect all possible voltage sources. Lock and tag.
•
Open the main disconnector at the power supply of the drive.
•
Make sure that reconnection is not possible.
•
Disconnect any external power sources from the control circuits.
•
After you disconnect the drive, always wait for 5 minutes to let the
intermediate circuit capacitors discharge before you continue.
3. Protect any other energized parts in the work location against contact.
4. Take special precautions when close to bare conductors.
5. Measure that the installation is de-energized.
•
Use a multimeter with an impedance of at least 1 Mohm.
•
Make sure that the voltage between the drive input power terminals (L1, L2,
L3) and the grounding terminal (PE) is close to 0 V.
•
Make sure that the drive DC voltage is close to 0 V.
Frames R1…R3: Measure the voltage between the drive UDC+ terminal and
grounding terminal (PE) with one multimeter. As there is no UDC- terminal,
measure the voltage between the drive T1/U terminal and grounding terminal
(PE) with another multimeter. Make sure that the voltage difference between
the multimeters is close to 0 V.
Frames R4…R9: Measure the voltage between the drive DC terminals (UDC+
and UDC-) and the grounding terminal (PE) and make sure that it is close to
0 V.
6. Install temporary grounding as required by the local regulations.
7. Ask for a permit to work from the person in control of the electrical installation
work
Содержание ACH580-01 Series
Страница 1: ...ABB DRIVES FOR HVAC ACH580 01 drives 0 75 to 250 kW 1 to 350 hp Hardware manual...
Страница 2: ...Related documents are listed on page 27...
Страница 4: ......
Страница 14: ...14 Table of contents...
Страница 24: ...24 Safety instructions...
Страница 34: ...34 Introduction to the manual...
Страница 52: ...52 Operation principle and hardware description...
Страница 112: ...112 Guidelines for planning the electrical installation...
Страница 122: ...122 Electrical installation IEC IEC R6 R9 Screw A EMC DC B EMC AC C VAR 3 B 3 A 4 C...
Страница 156: ...156 Electrical installation IEC IEC R4 0 5 0 6 N m 0 4 lbf ft 7 4 3 8 11 5 9 11 6 10 8 4...
Страница 157: ...Electrical installation IEC 157 IEC R5 4 6 11 11 10 4 3 5 7 8 9 0 5 0 6 N m 0 4 lbf ft 4 8...
Страница 158: ...158 Electrical installation IEC IEC R6 R9 0 5 0 6 N m 0 5 0 6 N m 0 4 lbf ft M4 20 4 6 10 3 4 4 5 7 8 9 8 11 11...
Страница 160: ...160 Electrical installation IEC IEC R3 R5 R1 R2 3 2 3 4 6 6 7 7 4 5 5...
Страница 175: ...Electrical installation North America 175 UL NEC R3 Screw Default material A EMC DC Plastic B VAR Metal 3a 4a 4b 3b A B...
Страница 189: ...Electrical installation North America 189 UL NEC Finalization 13 Secure the conduits outside the unit mechanically...
Страница 210: ...210 Electrical installation North America UL NEC R4 4 lbf ft 7 4 3 11 5 9 11 6 10...
Страница 211: ...Electrical installation North America 211 UL NEC 8 R5 4 6 11 11 10 3 5 7 9 0 4 lbf ft 4...
Страница 212: ...212 Electrical installation North America UL NEC R6 R9 0 4 lbf ft 0 4 lbf ft 6 10 3 4 4 5 7 8 9 11 11...
Страница 214: ...214 Electrical installation North America UL NEC R3 R5 R1 R2 3 2 3 4 6 6 7 7 4 5 5...
Страница 222: ...222 Electrical installation North America UL NEC...
Страница 242: ...242 Maintenance and hardware diagnostics...
Страница 245: ...Technical data 245 See definitions and notes on page 247...
Страница 308: ...308 Technical data...
Страница 310: ...310 Dimension drawings Frame R1 IP21 UL Type 1 3AXD10000601652...
Страница 311: ...Dimension drawings 311 Frame R1 IP55 UL Type 12 3AXD10000601699...
Страница 312: ...312 Dimension drawings Frame R1 IP55 F278 UL Type 12 3AXD10000649451...
Страница 313: ...Dimension drawings 313 Frame R2 IP21 UL Type 1 3AXD10000602398...
Страница 314: ...314 Dimension drawings Frame R2 IP55 UL Type 12 3AXD10000602401...
Страница 315: ...Dimension drawings 315 Frame R2 IP55 F278 UL Type 12 3AXD10000649654...
Страница 316: ...316 Dimension drawings Frame R3 IP21 UL Type 1 3AXD10000602466...
Страница 317: ...Dimension drawings 317 Frame R3 IP55 UL Type 12 3AXD10000602519...
Страница 318: ...318 Dimension drawings Frame R3 IP55 E223 UL Type 12 3AXD10000649130...
Страница 319: ...Dimension drawings 319 Frame R3 IP55 F278 F316 UL Type 12 3AXD10000649130...
Страница 320: ...320 Dimension drawings Frame R4 IP21 UL Type 1 3AXD10000332430...
Страница 321: ...Dimension drawings 321 Frame R4 IP55 UL Type 12 3AXD10000427933...
Страница 322: ...322 Dimension drawings Frame R4 IP55 E223 UL Type 12 3AXD10000649283...
Страница 323: ...Dimension drawings 323 Frame R4 IP55 F278 F316 UL Type 12 3AXD10000649283...
Страница 324: ...324 Dimension drawings Frame R5 IP21 UL Type 1 3AXD10000412280...
Страница 325: ...Dimension drawings 325 Frame R5 IP55 UL Type 12 3AXD10000415964...
Страница 326: ...326 Dimension drawings Frame R5 IP55 E223 UL Type 12 3AXD10000687928...
Страница 327: ...Dimension drawings 327 Frame R5 IP55 F278 F316 UL Type 12 3AXD10000687928...
Страница 328: ...328 Dimension drawings Frame R6 IP21 UL Type 1 3AXD10000258705...
Страница 329: ...Dimension drawings 329 Frame R6 IP55 UL Type 12 3AXD10000330667...
Страница 330: ...330 Dimension drawings Frame R7 IP21 UL Type 1 3AXD10000258995...
Страница 331: ...Dimension drawings 331 Frame R7 IP55 UL Type 12 3AXD10000330932...
Страница 332: ...332 Dimension drawings Frame R8 IP21 UL Type 1 3AXD10000287670...
Страница 333: ...Dimension drawings 333 Frame R8 IP55 UL Type 12 3AXD10000332446...
Страница 334: ...334 Dimension drawings Frame R9 IP21 UL Type 1 3AXD10000287428...
Страница 335: ...Dimension drawings 335 Frame R9 IP55 UL Type 12 3AXD10000334310...
Страница 336: ...336 Dimension drawings...
Страница 362: ...362 Safe torque off function...
Страница 388: ...388 Optional I O extension modules...
Страница 394: ...394 Common mode du dt and sine filters...