1. Basic Information
Brand: FRIEM
Model: DRP-6T
Product Name: Three-phase Surge Protection Module, also recognized as Industrial Power Surge Suppressor, Cabinet-type Lightning Protection Device and Power System Transient Voltage Protector, dedicated to absorbing transient surge voltage, restraining power grid fluctuation, preventing lightning impact and protecting precision industrial power equipment and automation systems.
Place of Origin: Italy
Shipping Location: China (in-stock products are shipped from China, supporting worldwide delivery)
Warranty Period: 365 days

FRIEM DRP-6T
2. FRIEM DRP-6T Product Overview
The FRIEM DRP-6T is a high-performance three-phase industrial surge protection module designed for low-voltage power distribution systems. Developed to defend industrial electrical assets from transient overvoltage and lightning surge damage, this device serves as essential power safety equipment for industrial automation facilities, power distribution cabinets and precision electrical units. Adopting advanced built-in pressure-sensitive components and thermal disconnect structures, the module delivers excellent surge absorption capacity and stable voltage clamping performance. It effectively suppresses instantaneous voltage spikes caused by lightning strikes, grid switching and equipment startup and shutdown, avoiding burnout and operational failure of downstream electrical instruments and control modules. Featuring compact cabinet-mounted structure, superior electromagnetic compatibility and reliable thermal stability, this surge protector adapts to complex industrial power environments and ensures continuous and safe operation of power distribution systems.
3. FRIEM DRP-6T Core Functions
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Transient Surge Absorption: Efficiently absorbs instantaneous high surge voltage and current generated by lightning induction and grid switching, clamping system voltage within a safe range to prevent surge impact from damaging precision industrial electrical equipment.
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Power Grid Fluctuation Suppression: Restrains irregular voltage fluctuation and transient interference in low-voltage power distribution systems, stabilizing power supply quality and optimizing the operating environment of industrial control equipment.
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Built-in Thermal Protection: Equipped with integrated thermal tripping structure, which automatically disconnects the circuit in case of component overheating and aging, preventing equipment burnout and fire risks caused by thermal runaway.
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Multi-scenario System Adaptation: Supports three-phase power system protection and matches various industrial low-voltage distribution cabinets, automation control cabinets and complete power distribution equipment with strong compatibility.
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Status Self-monitoring: Features intuitive working status identification, allowing operators to quickly judge the working state and aging degree of the protector for timely equipment inspection and replacement maintenance.
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Strong Anti-interference Capability: Optimized internal circuit design effectively resists external electromagnetic interference, ensuring stable protective performance even in high-interference industrial working environments.
4. Technical Parameters
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Parameter Category
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Specifications
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Applicable Voltage
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Standard industrial three-phase low voltage
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Protection Level
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Industrial secondary surge protection grade for low-voltage power systems
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Response Performance
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Ultra-fast response to transient voltage surges for instant protection activation
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Operating Temperature
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-40 °C to +70 °C industrial working range
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Storage Temperature
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-40 °C to +85 °C
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Working Humidity
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5% – 95% RH under non-condensing working conditions at 40 °C
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Ingress Protection
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IP30 protection grade, suitable for indoor cabinet installation
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Electromagnetic Compatibility
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Compliant with industrial electromagnetic compatibility standards, resisting external signal interference
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5. Specifications
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Dimensions: Compact modular cabinet mounting size, perfectly matching standard industrial distribution cabinet installation spaces
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Weight: Lightweight integrated structure, facilitating flexible installation and layout adjustment of power distribution equipment
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Structure: Integrated modular design with high-strength flame-retardant shell and built-in high-quality pressure-sensitive components and thermal protection modules, supporting standard guide rail installation
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Warranty Period: 365 days
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Product Status: Original new and factory sealed, available in stock with global shipping support from China
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Product Quality: Manufactured with industrial-grade raw materials and standardized production processes, passing strict industrial performance tests to ensure long-term stable protective performance
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Packaging: Adopts professional factory sealed packaging with shockproof and moisture-proof materials to avoid damage and dampness during transportation
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