Universal Protection Relay Test Set ARL-K68i

Universal Protection Relay Test Set | Model: ARL-K68i

At a Glance: Universal Protection Relay Test Set | Model: ARL-K68i

• Primary Use: Cost-effective, highly accurate, and comprehensive field testing of protection relays.
• Key Benefit: The most cost-effective universal tester, featuring a $\text{7}$-channel independent output ($\text{3}$ Current $\text{+ 4}$ Voltage) and fully autonomous operation without a laptop.
• Built For: Engineers demanding high accuracy and maximum field convenience for commissioning, fault-finding, and maintenance.

Your Solution for Cost-Effective, Convenient Field Testing The Universal Protection Relay Test Set (ARL-K68i) is designed to be the most cost-effective solution while offering the best field testing convenience globally. It is an advanced, yet compact system that allows for fully autonomous operation via its inbuilt $\text{6.4}$” True color $\text{TFT}$ $\text{LCD}$ display, keyboard, and rotary encoder, eliminating the need for an external laptop. The unit is remarkably lightweight, at less than $\text{20.5 kg}$, ensuring ease of transport. The ARL-K68i guarantees reliability and long-term value with a $\text{3}$-year guarantee of free repair, life-long maintenance, and free software upgrades.

Key Features & Benefits

• Independent $\text{7}$-Channel Output: Provides $\text{4}\times \text{300V}$ and $\text{3}\times \text{35A}$ independent high-burden and high-accuracy output channels.
• Signal Versatility: Each output channel allows for simultaneous control of magnitude, phase angle, and frequency values. It is capable of injecting $\text{DC}$, $\text{AC}$ sine wave, and up to $\text{20}$ times harmonics.
• Integrated Control & Interface: Features an inbuilt $\text{6.4}$” True color $\text{TFT}$ $\text{LCD}$ display, keyboard, and rotary encoder for complete control in the field without requiring a laptop.
• Safety & Protection: Includes Anti-clipping detect, a Wrong wiring connect alarm, and robust self-protection features against overload and overheat.
• Auxiliary Power: Equipped with a Variable battery simulator providing $\text{DC 0-300V}$ at $\text{120 Watts}$ maximum.
• Advanced Testing Modes: Supports Quick relay testing in Manual mode, Switch on to fault test ($\text{SOTF}$), and $\text{GPS}$ sync end-to-end testing.
• Software and Reporting: Features Online Vector display and Automatic test report creation. Advanced software testing modules are available as optional additions.

Technical Specifications Summary (Partial)

Frequently Asked Questions (FAQ)

Is a laptop required to operate the ARL-K68i in the field? No, the ARL-K68i is designed for complete field testing convenience. It features an inbuilt $\text{6.4}$” $\text{TFT}$ $\text{LCD}$ display, keyboard, and rotary encoder, allowing for full control and operation without the need for an external laptop.

What level of customer assurance is provided with this test set? The unit comes with a strong assurance package, including a $\text{3}$-year guarantee of free repair, life-long maintenance, and free software upgrades, highlighting its reliability and cost-effectiveness.

Can the ARL-K68i perform tests requiring time synchronization? Yes, it is fully capable of performing $\text{GPS}$ sync end-to-end testing, which is essential for protection schemes requiring precise timing across different substations.