Megger ODEN AT/3H Primary Current Injection Test System
The Megger ODEN AT/3H is a powerful and modular high-current test system designed for primary injection testing of circuit breakers, current transformers (CTs), protective relays, and grounding systems. It is ideal for commissioning and maintenance tasks in substations, allowing engineers to simulate real fault currents and verify system performance under actual operating conditions.
Features & Benefits
High output current capability of up to ~21 kA using multiple current units ensures testing of heavy-duty equipment.
Modular system with three current units (S/X/H types) plus a control unit allows flexible configurations.
Single-phase AC injection suitable for primary injection testing and breaker timing verification.
Built-in timer and ammeter enable precise measurement of current, voltage, time, power, power factor, and CT ratio.
Supports continuous and interval current injection for heat run testing and advanced diagnostics.
Portable design with transport cart facilitates use in field environments.
Material & Build
The system is engineered with rugged components built to withstand field conditions and heavy use. Its modular construction incorporates advanced electronic control and measurement units housed in a portable cart, ensuring durability and ease of transport.
Use Cases / Applications
Primary injection testing of circuit breakers and CTs.
Breaker timing verification and commissioning of substation equipment.
Testing protective relays and grounding systems to ensure reliable protection.
Heat run testing through continuous or interval current injection.
Care, Shipping, and Warranty
Handle with care during transport to avoid damage to sensitive electronic components. The product typically comes with manufacturer warranty and support. For rental inquiries and service support, contact Skysun Energy at support@skysunenergy.com or via phone at +973 3312 1984 / +971 5257 97530.