Electric Heating System
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This page explains how Power Controller (SSR/PID) is classified within Electrical Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An electronic control device that regulates electrical power to heating elements using SSR switching and PID algorithms.
Technical details and manufacturing context for Power Controller (SSR/PID)
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Power | 5–100 kW | Select based on heating element load |
| Supply Voltage | 200–480 V AC | Three-phase or single-phaseIEC 60038 |
| Control Accuracy | ±0.5 % FS | Typical for PID control |
| Control Input | 4–20 mA | Analog setpointIEC 60381 |
| Operating Temperature | -40–85 °C | Ambient temperature rangeIEC 60068-2-1/2 |
| Storage Temperature | -40–85 °C | Non-operatingIEC 60068-2-1/2 |
| Relative Humidity | 5–95 % RH | Non-condensingIEC 60068-2-78 |
| Ingress Protection | IP20–IP54 | Higher IP for harsh environmentsIEC 60529 |
| Insulation Resistance | ≥100 MΩ | At 500 V DCIEC 60255-5 |
| Dielectric Strength | 2.5 kV | For 1 minuteIEC 60255-5 |
| Weight | 0.5–2.5 kg | Depends on power rating |
| Dimensions (W×H×D) | 45×90×120–100×200×250 mm | Panel mounting |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | N/A (electronic device, no fluid contact) |
| other spec: | Load current: 10-100A, Control voltage: 90-480V AC, Control accuracy: ±0.5% of setpoint |
| temperature: | -20°C to +80°C (ambient), up to +150°C with derating |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Power Controller (SSR/PID).
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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It regulates the electrical power supplied to heating elements in an electric heating system. It uses SSR switching for efficient power control and PID algorithms to maintain accurate temperature based on sensor feedback.
The supply voltage range is 200–480 V AC, either single-phase or three-phase, as per IEC 60038. The specific voltage must be selected based on the heating element and system requirements.
The control accuracy is ±0.5% of full scale (FS), which is typical for PID control. This indicates the precision with which the controller can maintain the setpoint temperature.
Relevant standards include IEC 60038 for voltage, IEC 60381 for control input, IEC 60068-2-1/2 for temperature, IEC 60068-2-78 for humidity, IEC 60529 for ingress protection, and IEC 60255-5 for insulation and dielectric strength. Always verify compliance with the manufacturer.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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