Product Details
Description
The SPAU330 C1-AA protects substations by monitoring phase-to-phase voltages and detecting overvoltage or undervoltage conditions. It provides fast, accurate trips with programmable timing, safeguarding motors, generators, and transformers against faults and network instability.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: SPAU330 C1-AA
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Product Series: SPACOM
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Module Type: Combined Voltage Protection Relay
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Rated Frequency: 50 Hz or 60 Hz
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Auxiliary Power: 110-240 V AC/DC or 24-60 V DC
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Approximate Weight: 2.3 kg
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Standard: IEC 60255 compliance
Features
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Multi-Stage Logic: Features independent low-set and high-set stages for both overvoltage and undervoltage monitoring, allowing for precise graded protection schemes.
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Selectable Time Characteristics: Supports both definite time delays and inverse definite minimum time (IDMT) curves to match specific load requirements.
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Fault Data Logging: Includes non-volatile memory for recording trip values and duration, assisting in rapid post-fault analysis.
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Self-Supervision System: Integrated watchdog functionality continuously checks the internal hardware and software integrity to ensure high availability.
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Protocol Integration: Equipped with a SPA-bus communication interface for remote data acquisition and SCADA system connectivity.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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