Single-Phase Rectifier Bridge 100A, QL-100 / 1200V
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 4.800 Ft | — |
| 3–4 pcs | 4.560 Ft | 5% (−240 Ft/unit) |
| 5–10 pcs | 4.320 Ft | 10% (−480 Ft/unit) |
| 11+ pcs | 4.080 Ft | 15% (−720 Ft/unit) |
100A single-phase bridge rectifier for professional applications
The professional solution for converting alternating current to direct current in industrial and power electronics applications. This QL-100 bridge rectifier supports currents up to 100A and a maximum voltage of 1200V, and is equipped with an aluminum heatsink for efficient heat dissipation. Ideal for power supplies, inverters, battery chargers, and voltage stabilization systems.
What you get with this product
- Reliable AC to DC rectification with a high capacity of 100A for professional applications
- Efficient aluminum heatsink that maintains low temperature during intensive operation
- Resistance to voltages up to 1200V for use in demanding electrical conditions
- Robust construction with secure and durable metallic connection terminals
- Compact dimensions of 9.8 x 6 x 5.3 cm allowing mounting in confined spaces
- Universal compatibility with power supplies, inverters, chargers, and transformers
How it works and how to install it
The bridge rectifier converts alternating current to direct current through four diodes connected in a bridge configuration. Connect the AC input wires to the appropriately marked terminals and the DC output wires to the positive and negative terminals. Ensure that the heatsink has good thermal contact with a heat dissipation surface or mount the component on another heatsink for optimal performance. No advanced knowledge is required, but observe polarity and nominal capacities for safe operation.
Frequently Asked Questions
What applications can I use this bridge rectifier for?
It is ideal for power supplies, inverters, voltage stabilizers, car battery chargers, and transformers that require high current AC-DC conversion.
Does it need an additional heatsink?
The bridge comes with an integrated aluminum heatsink, sufficient for most applications. For continuous loads close to 100A, mounting on an additional heatsink is recommended for optimal dissipation.
How do I identify the input and output terminals?
The connection diagram is marked on the product label. AC terminals are for alternating current input, and terminals marked with plus and minus are for DC output.
Technical Specifications
| Max current | 100A |
| Max voltage | 1200V |
| Rectification type | Single-phase (2 phases) |
| Number of connectors | 4 terminals |
| Current conversion | AC to DC |
| Heatsink material | Aluminum |
| Dimensions | 9.8 x 6 x 5.3 cm |
| Housing material | Plastic and metal |
Warranty and support
The product benefits from a 24-month warranty in accordance with Romanian law. You have the right to return within 30 days of receiving the order. Delivery is fast via national courier throughout Romania.
Couldn't load pickup availability
