Product Overview
The ABB G3LR 1KHW000628R0101 Power Board is a robust and high‑performance power electronics module designed for use in ABB industrial drive and control systems. As a central power distribution and conditioning unit, this board manages DC bus voltage, distributes power to downstream control circuitry, and supports energy regulation functions that are vital for stable drive and automation performance. Its industrial‑grade design ensures reliable operation under heavy electrical load and thermal stress.
Technical Specifications
| Specification | Details |
|---|
| Model Number | G3LR / 1KHW000628R0101 |
| Manufacturer | ABB |
| Module Type | Power Board / Power Electronics Module |
| Function | Power distribution, DC bus management |
| Input Voltage | System‑dependent industrial AC/DC supply |
| Output Voltage | Conditioned DC supply for control and logic circuits |
| Power Handling | Designed for use in medium‑ to high‑power drive systems |
| Operating Temperature | -20°C to +60°C |
| Mounting | Rack or panel mount inside drive cabinet |
| Dimensions (H × W × D) | Approx. 180 mm × 120 mm × 35 mm |
| Weight | Approx. 0.95 kg |
| Protection | Built‑in transient suppression and thermal safeguards |
| Indicators | Voltage/Status LEDs (system dependent) |
Industrial Applications
The G3LR power board is utilized wherever stable distribution and conditioning of electrical power is required within industrial control and drive platforms:
-
Variable Frequency Drive (VFD) power systems
-
Motor control centers in manufacturing plants
-
Heavy‑duty industrial automation and process control
-
Power conversion and energy management systems
-
Robotics and high‑speed motion applications
This module supports reliable system startup, runtime stability, and efficient power communication among subsystems.
Industrial Applications
The G3LR power board is utilized wherever stable distribution and conditioning of electrical power is required within industrial control and drive platforms:
-
Variable Frequency Drive (VFD) power systems
-
Motor control centers in manufacturing plants
-
Heavy‑duty industrial automation and process control
-
Power conversion and energy management systems
-
Robotics and high‑speed motion applications
This module supports reliable system startup, runtime stability, and efficient power communication among subsystems.
Technical FAQs
1. What is the primary function of the G3LR power board?
It distributes and conditions electrical power within drive or automation systems, supporting stable operation of control circuits.
2. Which systems typically use this module?
ABB industrial drives, motor control systems, and power electronics platforms.
3. What supply voltage does it work with?
It operates with system‑dependent industrial supply voltages, conditioned for DC bus and control circuits.
4. Can it withstand industrial operating conditions?
Yes, it is designed for typical industrial environments with a wide temperature range.
5. What protection features are included?
The board includes transient suppression and thermal safeguards to protect sensitive electronics.
6. How is it mounted?
Installed within drive or control cabinets via panel or rack mount.
7. Does it support diagnostic feedback?
Status LEDs and system indicators provide insight into operational conditions.
8. What industries commonly deploy this board?
Manufacturing, energy, robotics, material handling, and process control sectors.
9. Is this module still produced?
It may be available through ABB spare parts inventories and industrial supply channels.
10. Can it be replaced easily?
Yes, with proper safety procedures and system shutdown, it is field‑replaceable.
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale
