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XURUI AC Solid State Relay XSSR-JK

XURUI AC Solid State Relay XSSR-JK

XURUI AC Solid State Relay XSSR-JK

Product catalog summary

Overview of Solid State Relays (SSR)

This document provides a comprehensive overview of various types of solid state relays and related components, including specifications, configurations, and applications.

1. Types of Solid State Relays

  • AC Solid State Relay: Designed for alternating current applications.
  • DC Solid State Relay: Intended for direct current control.
  • Single Phase Solid State Regulator: Used for regulating voltage in single-phase AC circuits.
  • Three Phase AC Solid State Relay: Suitable for three-phase AC systems.
  • Dual Channel AC Solid State Relay: Provides two independent relay channels.
  • Integrated Monitoring AC Solid State Relay: Includes built-in monitoring features for enhanced control and diagnostics.
  • Current Protection AC Solid State Relay: Offers current protection capabilities to safeguard circuits.
  • Three Phase Intelligent AC Solid State Regulating Module: Advanced module for intelligent regulation in three-phase systems.
  • Solid State Contactor: High-capacity switching device for heavy loads.

2. Accessories and Components

  • Heat Sink: Essential for thermal management of SSRs to ensure reliable operation.
  • Temperature Switch and Fan: Used for additional temperature control and cooling.

3. Specifications and Parameters

  • Voltage ratings typically range from 75 to 480 VAC.
  • Current ratings vary from 10A up to 100A depending on the model.
  • Input control voltage for SSRs is generally 3-32 VDC.

4. Connection and Integration

The document includes connection diagrams illustrating how SSRs can be paired with other components for system integration. Models such as XSSR-DA4825W12 demonstrate typical wiring configurations.

5. Standards and Compliance

References to ISO140 and ISO450 indicate adherence to environmental and occupational health and safety standards, ensuring product reliability and compliance.

6. Recommendations and Best Practices

  • Use appropriate heat sinks to manage device temperature and prevent overheating.
  • Integrate temperature switches and fans for enhanced thermal protection in high-load applications.
  • Select SSR models based on load current and voltage requirements to ensure optimal performance.

Summary

This document serves as a technical guide for selecting and implementing various solid state relays and related modules, emphasizing their types, specifications, integration methods, and thermal management solutions. It highlights critical parameters such as voltage and current ratings, control input ranges, and the importance of compliance with international standards.

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Catalog excerpts

XURUI AC Solid State Relay XSSR-JK-1

VCCD AOOn SOLID STATE RELAY • »Atl>^i'JS.LEDS^, ^Wt^TTLWCMOSSIt*#; • ABH#RiKlilft. /JtfEKfcfli, /JxigKTtts • #3R/K ffcA#*/K SEUWHs 5E«S. dEttttftffl. WjfSk • Input and output are optically isolated or transformer isolated; • Constant current control with LED display, compatible with TTL and CMOS logic control signals; • Bidirectional or unidirectional SCR (Silicon Controlled Rectifier) output with zero-crossing turn-on and turn-off; ^ ___ __ • The power solid-state relay uses an SCR chip with reverse parallel output for stable and reliable Q33£) [»] R^W^IIS • Built-in RC snubber circuit, low dead-zone voltage, and minimal harmonic interference; • Safety isolation voltage between input, output, and base plate is greater than 2.5kV; • Compact size, low input power, contactless operation, no sparks, no noise, no mechanical wear, vibration-resistant, and long lifespan. Outline Form PflJmflti' Additional Function JK: Monitor F: Fuse Protection ^cNone: Zero crossing R: Random Output Voltage 24: 240VAC 48: 480VAC 11:11 OVDC 25: 250VDC $arfcH3LE§i|!S Output Voltage Type D: jtafe DC A: AC HrAjSS'jmS Input Contrl Type D: DC3-32V A: AC80-250V C: 4~20mA V:0~10VDC R: 470~560kQ Phase ?cNone: IMS Single-phase 2:5&S8- Dual-channel 3: EE+S Three-phase Product Type SSR: Solid State Relay SSVR: Solid State Voltage Regulator Company Code • Industrial Automation Systems • Computer Peripheral Interfaces • Lighting and stage lighting control • Electric Furnace, Pleating, and Climate Control • Streetlights, Signal Lights, Traffic Lights, etc. • Intermediate Relays and Solenoid Valve Control • CNC Machines and Remote Control Systems • Color Printing, Photography Equipment, Injection Molding Machinery • Automatic Firefighting and Security Systems

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XURUI AC Solid State Relay XSSR-JK-2

VCCD AOOn SOLID STATE RELAY Usage Precautions• XttSft^»ft]iEgio%±rt, B&I«S& , eira®®1, st«iM»}, umm&M&mmsssb&b • The control voltage and operating voltage must be stable,with a fluctuation coefficient maintained within 10%. When wiring, pay attention to the polarity of the solid-state relay to prevent permanent damage from incorrect connections.The solid-state relay should be installed in a location with good heat dissipation, away from heat sources. If the ambient temperature is too high or heat dissipation is poor, increase the current margin to ensure even and efficient heat dissipation. When...

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XURUI AC Solid State Relay XSSR-JK-3

VCCD IIX AOOrVJ l\ MONITORING AC SOLID STATE RELAY ■ Bolt installation-horizontal Type Integrated monitoring single-phase AC solid state relay • Input and output are optically isolated with an insulation voltage greater than 2500V. • LED indicator for solid-state relay operating and alarm status. • Built-in transistor alarm output signal for easy interface connection with various functional circuits. • Low static operating current, low power consumption. • Epoxy resin integrated packaging, compact size, easy installation ■ SMD (Surface Mount Device) assembly process • Monitors and protects against...

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XURUI AC Solid State Relay XSSR-JK-4

Series wiring diagram VC CD \M AOOn-J l\ MONITORING AC SOLID STATE RELAY □Sc^HI Connection Diagram I ndependent wiring diagram Power Connector SSISst Control Connector larm Output Connection Operating Status Indicator #»«*#*«■ Alarm Status Indicator Main Power and Load Connectors Control Voltage Connector NC-Transistor Normally Closed Output Indicator for Control Voltage Presence Indicator for Alarm Condition Presence Operating mode lE’gisft SSR^c®f Normal operation SSR open Normal operation SSR close ftaancri) Load power Load current atM»A(A1 A2) Ctrl input gift LED(j3$J) Red(Ctrl) ^feLED(Jgg)...

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XURUI AC Solid State Relay XSSR-JK-5

YQQOAOOO SOLID STATE CONTACTOR Single-phase Solid State Contactor Can be paired with solid-state relays Please specify when the XT / XH type radiator requires a rail buckle

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