Sigma LG Power Filter Power Supply Board PT3AB-5037 AEG01C126B
The PT3AB-5037 AEG01C126B is a specialized power filter designed for LG Sigma elevators, compatible with Sigma MMR, MRL and other series of elevator control cabinets. This essential component suppresses electromagnetic interference (EMI) and radio frequency interference (RFI) from elevator drive and control systems, protecting electronic equipment from power grid surges and electrical noise.
Product Specifications
| Brand |
LG |
| Description |
Elevator Power Filter Board |
| Model |
PT3AB-5037 AEG01C126B |
| Minimum Order Quantity |
1 PC |
| Transportation |
TNT, UPS, DHL, Fedex, Air, Sea |
| Packaging |
Carton, Wooden case, Pallet etc |
| Delivery Time |
Normally 2-3 working days after payment |
| Warranty |
One year |
| Payment Method |
Company Bank, Western union, Alibaba, Paypal etc |
Technical Features
- Differential/Common Mode Filtering: Suppresses bidirectional interference between power grid and elevator system with ≥90% efficiency for 0-50Hz power frequency
- Surge Protection: Absorbs instantaneous overvoltage to protect core components including main control boards and drive boards
- Noise Attenuation: Reduces current noise during elevator operation to enhance system anti-interference capability
- Power Purification: Stabilizes power output waveform and minimizes impact of voltage fluctuations on control signals
- Overload Protection: Built-in overcurrent protection components prevent damage to filter and connected equipment
Application & Compatibility: This compact metal-encased power filter is designed for three-phase AC380V main power supply and features Sigma AEG01C126B standard interface for embedded installation in control cabinets. EMC certified for elevator industry applications, it ensures stable operation of elevator control systems by maintaining clean power input for stable signal transmission and extended equipment lifespan.