Customization: | Available |
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Task: | Adjust |
Structure: | Combination |
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Rated voltage | 400V(690V)±15% |
Power net frequency | 50\60Hz±5% |
Control mode | Phase-split compensation/Three-phase compensation |
Control capacity | Three-phase compensation:5-80kvar,Phase-split compensation:5-68 kvar |
Control terminal voltage | DC12V |
Control terminal current | Three-phase compensation:≤5mA,Phase-split compensation:≤15mA |
Reactive response time | ≤15ms |
Surge disturbance | Input loop:±12kV,Control loop:±1kV |
The thyristor switch is superior to the composite switch for several reasons:
Voltage and Current Handling Capability: Thyristors can handle higher voltages and currents compared to composite switches, making them suitable for high-power applications.
Low On-State Resistance: When conducting, thyristors have lower on-state resistance, which results in lower power loss and improved efficiency.
Simple Control: Thyristors can be easily controlled using a simple gate signal, allowing for precise switching operations.
Reverse Blocking Capability: Thyristors can block reverse current flow when not conducting, providing additional protection against reverse voltage.
Longer Lifespan: Thyristors generally have a longer lifespan than composite switches, reducing the need for frequent replacements.
Lower Maintenance Requirements: Thyristor switches typically require less maintenance than composite switches, as they have fewer moving parts and are more reliable.
Compact Size: Thyristors are available in compact packages, making them ideal for space-constrained applications.
Wide Operating Temperature Range: Thyristors can operate over a wide temperature range, ensuring reliable performance in various environments.