Megger INGVAR Primary Current Injection Test System Description

The powerful INGVAR primary current injection test system allows you to test both protective relay equipment and circuit breakers. You can also use it to test the turns ratio of current transformers, as well as any other applications that require high variable currents. The set consists of a control unit and also a current unit. These two parts are portable, which means you can quickly assemble the system anywhere. In addition, the control unit has many advanced features, such as a powerful measurement section. We offer the INGVAR test system to rent for as little as £450 per week.

Features and Benefits

• Emergency stop button
• Current adjustment knob
• Hold function
• Multiconnector for connection of control and current units
• Stop condition indicator

Product Specs

• Application field: The instrument is intended for use in medium-voltage substations and industrial environments.
• Operating temperature: 0°C to +50°C (+32°F to +122°F)
• Storage & transport: -25°C to +55°C (-13°F to +127°F)
• Humidity: 5% – 95% RH, Non-condensing
• Altitude (operational): <2000 m
• Pollution degree: 2
• EMC: 2004/108/EC
• LVD: 2006/95/EC
• Measurement category: CAT I, Rated transient overvoltage: 2200 V
• Mains voltage: 100 – 240 V AC, 50/60 Hz
• Mains inlet: IEC 60309-1, -2. 16 A
• Input current: Output current x open circuit voltage / input voltage
• Protection: The output transformer has a built-in thermal cut-out, and the primary side is protected by a miniature circuit breaker
• Dimensions: Control Unit 546 x 347 x 247 mm (21.5” x 13.7” x 9.7”), Current Unit 410 x 340 x 205 mm (16.1” x 13.4” x 8”)
• Weight: Control Unit 20 kg (44 lbs), Current Unit 20 kg (44 lbs)
• Data transfer: USB Type B Female