ABB NAMC-03C 58944092
| Brand | ABB |
| Model Number | NAMC-03C |
| Order Number | 58944092 |
| Unit price | $999 |
| Country Of Origin | Switzerland and Sweden |
| Weight | 0.5KG |
| Certificate |
C/O from the Chamber of Commerce C/Q from the Manufacturer |
| Warranty | 12 Months |
| Inventory Qty | 2 |
ABB NAMC-03C is controller board and belong to VFD system for ACS600
There is also have NAMC-03 3BSE006065R1
A complete ACS600 inverter system must include four main modules: core control (NAMC+NIOC), communication, power drive, and main circuit power. This allows for end-to-end control from signal acquisition and logic processing to power output and motor drive. The ABB NAMC-03C is the most crucial component in the ACS 600 system, responsible for all control calculations.
Below is a brief introduction to the role of the NAMC-03C:
It integrates a high-performance DSP processor, running the DTC algorithm to accurately calculate and control the motor's torque and speed in real time. It handles data communication between the inverter and the host computer's external I/O and other drive units.
As the system's central hub, it coordinates and manages the operation of all functional modules of the inverter. It also monitors the system status in real time, promptly detecting and activating protection logic to ensure normal machine operation in the event of faults such as overcurrent, overvoltage, overload, or overheating.
Account Number 88800006406771
Account name Vogi International Trading Co., Limited
(* If the account name exceeds the available space, please continue in the address field.)
SWITF/BIC Code WIHBHKHHXXX
Bank name OCBC Hong Kong Branch
Bank address 161 Queen's Road Central, Central, Hong Kong
Country/Region Hong Kong (China)
Account type Business Account
Bank code 035
Payment method For the payment of goods, please make a FPS/CHATS/SWIFT Payment
Notes Please include the following memo/message to receiver when making a payment: [Buyer Name] [Invoice/Contract Number] [Product]
The interaction between different boards of the ABB frequency converter
The entire system cannot operate independently of any single module; they must work together to form a complete control system. The following are some essential module types:
NIOC-01 Board: Digital/Analog I/O Interface Board
NDCU Frame: Drive Control Unit Base
NDCO-02C / NDCO-03C: DDCS Communication Option Board
NPBU-01C: Fiber Optic Branch Unit
NISA-03C: PC Communication Adapter
AINP-01C: Input Signal Board
AGDR-xxC / SCRD-01C: IGBT Driver Board
APOW-01C: Power Supply Board
The power supply board is the energy source for all circuit boards. Without its stable low-voltage power, no intelligent control can be achieved.
The control board is the decision-making center; the signals it emits determine the system's operating state. The accuracy of the PWM signal directly affects the motor's control performance.
The driver board and other power supply boards are the executors, responsible for translating instructions into actual actions. Their operating status (whether overcurrent or overheating exists) will directly affect the control board's next decision (such as whether to stop and protect). The protection function of the driver board is crucial for protecting high-power devices (IGBTs).
