Instrument, Controls & Electrical Installation
Powering Projects with Precision & Safety
Whether it's a low-voltage system or high-voltage infrastructure, proper installation is critical for performance and safety. Our experienced team delivers reliable electrical solutions that meet rigorous standards.
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Current Limiting Protectors
Current Limiting Protectors are designed to deliver advanced overcurrent protection and high-performance fault interruption for medium-voltage systems ranging from 2.8 kV to 38 kV, with continuous current ratings up to 5000 A. Their compact, fully sealed construction allows for flexible installation in both indoor and outdoor environments, whether pole-mounted, structure-mounted, or enclosed in cabinets. These protectors uniquely combine high continuous current capability with ultra-fast current-limiting response, making them an efficient and cost-effective solution for minimizing fault energy and enhancing overall system protection. They enable system upgrades without requiring replacement of under-rated equipment like breakers, switches, or bus systems, and help lower breaker rating requirements in new installations. Additionally, they support applications such as transformer protection, cogeneration fault limitation, and safe bus tie operations, while also offering benefits like reduced arc flash risk, automatic voltage regulation, and improved energy efficiency.
Key Features & Benefits
Enhance your electrical system without replacing existing under-rated devices.
Reduces fault energy to minimize transformer stress and damage.
Use less expensive breakers while maintaining high protection levels.
Eliminates power loss and voltage regulation issues caused by series reactors.
Limits fault contribution and protects parallel energy sources.
Tie bus sections without exceeding short-circuit capacity of connected equipment.
