power module

ACS 580 MV power module PEBB R6, ACS 580 MV power electronic module POWER-CELL-ACS 580 MV-PEBB-R6, ACS 580 MV power module is a compact package of electronic components, including power semiconductors and circuit boards, which can be used as a standardized module for power transmission units.   

ACS580MV_PEBB_R1 control board for high-speed data transmission,

Power electronics modulePOWER-CELL ACS580MV_PEBB_R2

POWER-CELL ACS580MV PEBB R3semiconductor stack module

ACS580MV_PEBB_R4 Compact assembly of electronic components, including power semiconductors and circuit boards, which can be used as a standardized module for power transmission units.

the DDCS communication channel is used to communicate with acs580mv_pebb_r5,

ACS580MV_PEBB_R6 isinstalled on the guide rail and fixed on the cabinet with bolts, so it is easy to replace.

ACS580MV_PEBB_R7Intermediate circuit contains electrolytic capacitors

ACS580MV_PEBB_R8 DC capacitors need to be charged if inventory is older than 1 year

ACS580MV_PEBB_R9 is very sensitive to electrostatic discharge (ESD). ESD can damage these devices and ESD precautions should be taken before handling them.

Replacing a power module requires two people to work together.

The following tools are required:

•Screwdrivers: M6, M8, M10, M12

•Torque wrench with extension rod

Replace the power module of cabinet size R1 - R3

The power module replacement procedure for R1-R3 is basically the same. The main difference is the weight of the module model. Always replace with a power module of the same type.

disburden

1. Before starting work, de-energize and ground the drive as described in the section Turning off the drive for maintenance.

2. Close all micro circuit breakers in the control cabinet.

3. Ground the power module using the grounding hook according to the instructions in Grounding the power module.

4. Disconnect all fiber optic links on the power module.

5. Loosen and remove the three power cables and the two bus bars behind the cables.

Replace the power module of cabinet size R4 - R6

The replacement procedure is basically the same as that for the power modules of cabinet size R1-R3. The main difference is the weight of the module model. we must

Replace with a power module of the same type.

disburden

1. Before starting work, de-energize and ground the drive as described in the section Turning off the drive for maintenance.

2. Close all micro circuit breakers in the control cabinet.

3. Ground the power module using the grounding hook according to the instructions in Grounding the power module.

4. Disconnect all fiber optic links on the power module.

5. Loosen and remove the three power cables and the two bus bars behind the cables.

ACS580MV power module PEBB R6power module integrated in one housing

•6 pulse diode rectifier bridge

•direct-current circuit

•Inverter IGBT

•Gate drive circuit.

The 3-phase active unit is designed as an auto-commutated multilevel voltage source inverter. This multilevel topology enables the inverter to output optimized multilevel voltages, e.g. 21 levels at 6 kV and 33 levels at 10 kV line voltages.

The main power supply is input to the drive by the input isolation transformer. The transformer converts the line voltage into the voltage required by the power module. The input isolating transformer is always part of the drive train. The secondary side of the input transformer is a multi-winding configuration, which is consistent with the number of power modules:

•3 x 3 modules (3.3 kV)

•3 x 4 modules (4.16 kV)

•3 x 5 modules (6/6.3 kV)

•3 x 6 modules (6.6 kV)

•3 x 8 modules (10 kV)

•3 x 9 modules (10.5/11 kV)

APS

The auxiliary power supply is used to power the following components of the drive:

•cooling fan

Three phase power supply.

•control hardware

Single phase power supply.

•Optional cabinet heater

Single-phase power supply.

The auxiliary power supply must be protected against surge currents by suitable circuitry.

standard configuration

•External 3-phase power supply for fan power (380 - 425 VAC)

•External single-phase power supply for powering the control unit (100 - 240 VAC or 120 - 370 VDC)

•With optional cabinet heater: additional external single-phase power supply (220 - 240 VAC)

Or:

•External 3-phase power supply with PE and neutral (380 - 425 VAC)

Control auxiliary power is supplied via single-phase and neutral.

•With optional cabinet heater: additional external single-phase power supply (220 - 240 VAC)

The inverter unit (INU) is part of the drive unit, i.e. it is located between the control unit and the transformer. The INU consists of a series of low voltage power modules (see Power Modules section) and associated control equipment.

Three types of power modules are used:

•Power module 0, system 0 (cabinet size R1, R2, R3)

•Power module 1, system 1 (cabinet size R4, R5, R6)

•Power module 2, system 2 (cabinet size R7, R8, R9)

The power module is installed on the guide rail and fixed on the cabinet body with bolts, so it is easy to replace.

ACS580MV Power ModulePOWER-CELL ACS580MV_PEBB_R6Electronic devices (e.g. circuit boards, power modules) are very sensitive to electrostatic discharge (ESD). ESD can damage these devices.

ESD precautions should be taken before handling these devices.

Upon receipt of spare parts, check immediately for damage.

Observe the following principles to keep spare parts in good condition and maintain their warranty validity during the warranty period:

•Store spare parts in their original packaging.

•Store printed circuit boards in antistatic bags or boxes.

•Storage temperature range: -5 C to +55 C (23 F to 131 F)

•Storage location requirements:

•No vibration and shock

•Resistant to dust, sand, pests and insects

•Free from corrosive gases, salts and other impurities that could damage electronic equipment

•Dry; no condensation

•Relative air humidity: 5% to 95%, no condensation

If you are unsure whether the maximum permissible humidity is exceeded, use an external heater to protect spare parts.

•Ground the body with a wrist strap before touching the component.

•Place the assembly on a grounded work surface protected from electrostatic discharge.

•Touch only the edges of the component when handling it.

•Charging the capacitors of the power module:

Power modules used as spare parts must be installed and operated in the transmission every 2 years to charge the capacitors, thereby reducing the risk of danger.

ACS580MV-07-0017A-110 11R1
ACS580MV-07-0019A-110 11R1
ACS580MV-07-0021A-110 11R1
ACS580MV-07-0025A-110 11R1
ACS580MV-07-0030A-110 11R2
ACS580MV-07-0034A-110 11R2
ACS580MV-07-0038A-110 11R2
ACS580MV-07-0041A-110 11R3
ACS580MV-07-0046A-110 11R3
ACS580MV-07-0052A-110 11R3
ACS580MV-07-0062A-110 11R4
ACS580MV-07-0072A-110 11R4
ACS580MV-07-0082A-110 11R4
ACS580MV-07-0091A-110 11R5
 ACS580MV-07-0102A-110 11R5
ACS580MV-07-0117A-110 11R6
ACS580MV-07-0134A-110 11R6
ACS580MV-07-0153A-110 11R6
ACS580MV-07-0170A-110 11R7
 ACS580MV-07-0186A-110 11R7
ACS580MV-07-0205A-110 11R7
 ACS580MV-07-0235A-110 11R8
ACS580MV-07-0267A-110 11R8
ACS580MV-07-0300A-110 11R8
ACS580MV-07-0332A-110 11R9
ACS580MV-07-0370A-110 11R9
ACS580MV-07-0410A-110 11R9