VSC Series Single Phase Solid State Relays

Solid state relay (SSR) is a contactless switching device implemented using microelectronics and power electronics technology. It abandons the mechanical contacts of traditional electromagnetic relays and uses semiconductor devices to complete on-off control. The VSC series single-phase solid-state relay is a high-performance product based on this technology, which is worth considering in situations where reliable, efficient, and long-life switch control is required

dvantages of VSC series single-phase solid-state relay products:
The VSC series single-phase solid-state relays integrate the core advantages of modern solid-state switching technology: long lifespan (no contact wear), high reliability (no sparks, vibration resistance), silent operation (no action noise), fast response (microsecond level switching speed), and excellent anti-interference ability. Its compact design facilitates installation and integration, and is well compatible with common logic level signals such as TTL, DTL, HTL, requiring only a small control signal to drive high current loads.

VSC series single-phase solid-state relay product features:
1. Wide range current and voltage adaptation:
We offer three rated current specifications of 10A, 15A, and 25A, with a working voltage range of 24-280VAC, to meet the power requirements of various single-phase loads.
2. Flexible conduction mode:
Supports two output modes: Zero Crossing or Random Turn On. Zero voltage conduction effectively reduces surge current and protects sensitive loads (such as incandescent lamps and heaters); The instantaneous derivative principle is applicable to control scenarios that require rapid response.
3. Convenient installation and connection:
The design emphasizes user friendliness, with clear and intuitive wiring terminals, a simple and efficient installation process, and effectively shortens project time
4. Clear status indication:
Built in LED input status indicator light, visually displaying the on/off status of control signals, facilitating on-site installation, debugging, and operation status monitoring.
5. Inherent advantages of solid-state technology:
No mechanical contacts, completely eliminating arcs, sparks, and mechanical wear; The switch action is quiet and silent, with strong resistance to electromagnetic interference (EMI) and shock and vibration, suitable for harsh industrial environments.

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Output Specifications