Hyundai WBVF SIN ISO Certified Control Board - 3-phase 380-480V AC VVVF Drive PCB with 24V DC Control Voltage and 0-480V AC Output
The Hyundai WBVF Inverter Board (SIN ISO Certified) is a critical control component engineered for Hyundai elevator systems, serving as the core driver for both door operator motors and main traction motors. This high-performance VVVF (Variable Voltage Variable Frequency) control PCB ensures smooth, energy-efficient, and precise operation of elevator door mechanisms and car movement.
Manufactured to Hyundai's stringent quality standards and ISO-certified production processes, the WBVF board integrates advanced vector control technology, real-time fault diagnostics, and comprehensive safety features. It is designed for seamless replacement in existing Hyundai installations and is fully compatible with a wide range of Hyundai elevator models, ensuring minimal downtime during maintenance or modernization projects.
| Technical Specifications | ||
|---|---|---|
| Electrical Characteristics | Input Power Supply | 3-phase 380-480V AC ±10% | 50/60Hz |
| Control Voltage | 24V DC ±15% | Isolated power required | |
| Output Voltage | 0-480V AC 3-phase | PWM controlled | |
| Output Frequency | 0-120Hz | Vector control mode | |
| Rated Current | 15A continuous | 25A peak (3 seconds) | |
| Power Rating | 7.5kW @ 400V | For motor up to 10HP | |
| Mechanical Specifications | Dimensions | 185mm × 125mm × 45mm (L×W×H) | Excluding connectors |
| Weight | 0.85 kg | Net weight | |
| Mounting Method | 4 × M4 mounting holes | PCB standoffs included | |
| Board Material | FR-4, 2.4mm thickness | High-temperature rated | |
| Component Grade | Industrial (-40°C to +105°C) | Extended lifespan | |
Suitable for Hyundai Elevator Models:
- Hyundai YZER, ELEXA series
- Hyundai LUXEN, GEARED/GEARLESS installations
- Modernization projects for older Hyundai systems
- Door operators: Hyundai DCD, DSD series
Applications:
- Traction Elevators: Main motor drive control (10HP and below)
- Door Operators: VVVF control for center-opening and side-opening doors
- Modernization: Replacement for obsolete inverter drives in older Hyundai elevators
- Escalators: Auxiliary drive control for Hyundai escalator systems
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