SSR, Phototriac Coupler and AQ-H Application Example

• 1. SSR Application Example
• 2. Phototriac Coupler, AQ-H Application Example

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1. SSR Application Example

Typical Applications

1. Light Bulb

2. Electric Furnace Temperature Control

3. Single-Phase Induction Motor Control

4. Reversible Control for a Single-Phase Induction Motor

5. Three-Phase Induction Motor Control

6. Reversible Control for a Three-Phase Induction Motor

Note: Take special care in the design to ensure that both the forward and reverse SSRs do not turn on at the same time.

2. Phototriac Coupler, AQ-H Application Example

Typical Applications

1. Temperature control for heater control

2. Airflow control for fan motors

Solid State Relays Related Information

• SSR Lineup
• SSR Description and Circuit Configurations
• SSR Principle of Operation
• SSR Technical Terminology
• SSR's Cautions for Use