ABB 5STP 33L2800 High‑Power Phase‑Control Thyristor
- Warranty： 365 days
- Quality: Original module
- Condition： New / Used
- Warehouse: Spot
- Delivery time: Shipped in 3 days after payment
- Mailbox：plcvarious@foxmail.com
Introduction
Main Functions
- Phase‑angle power control: Triggered by gate pulse to control the turn‑on moment of AC cycle, realize continuous adjustment of output voltage and power for AC and DC power systems.
- High‑power rectification: Convert alternating current into direct current for heavy‑load power supplies; conduct large current with low on‑state loss after gate triggering, turn‑off relies on natural current zero‑crossing of power grid (line‑frequency operation).
ABB 5STP 33L2800 Phase‑Control Thyristor
- Surge‑resistant power switching: Handle huge short‑time surge current; possess high dv/dt and di/dt withstand capability to resist false triggering under harsh electromagnetic interference conditions.
- Series‑parallel adaptability: Optimized static and dynamic parameters allow multiple devices to be connected in series for higher voltage or parallel for higher current to meet super‑large‑power system demands.More products: www.plcva.com
- Dual‑side heat dissipation: Press‑pack floating silicon structure enables double‑sided cooling, low thermal resistance, strong power‑cycle resistance and long service life under frequent thermal shocks.
ABB 5STP 33L2800 Phase‑Control Thyristor
Typical Applications
- Static Var Compensator (SVC): Reactive‑power compensation for power grid, stabilize grid voltage, suppress flicker in metallurgy and mining industries.
- High‑power industrial rectifier power supplies: Electrolysis power for aluminum smelting, chemical electrolysis, DC arc furnaces and induction furnaces.
- HVDC and power transmission equipment: Used in line‑commutated converter valves for high‑voltage direct‑current transmission projects.
ABB 5STP 33L2800 Phase‑Control Thyristor
- Heavy‑duty DC motor drives: Large‑capacity DC motor speed regulation for rolling mills, mine hoists and traction equipment.
- Energy storage and grid‑side power conversion: Large‑scale grid power conditioning, soft start for high‑power equipment.
ABB 5STP 33L2800 Phase‑Control Thyristor
| Understand the lowest price, please contact via email: plcvarious@foxmail.com |
| More products: www.plcva.com |
| Many products are not yet on the shelves please contact us for more products. |
