Magnetic Field Generator and Analyzer MGA 1033

Purpose: To generate and measure magnetic fields in compliance with standards such as MIL-STD-461, ISO 11452-8, and IEC 61000-4-8.

Key Features:

Frequency Range: DC to 250 kHz
Field Strength: Up to 1000 A/m (with triaxial Helmholtz coil)
Modules:
• Signal Generator: DC – 250 kHz
• Power Amplifier: 800 W output power, DC – 1 MHz bandwidth
• Spectrum Analyzer: 16-bit, 1 MS/s sampling rate

Applications:

Automotive and military EMC testing
Avionics and general magnetic field testing

Advantages:

Triaxial Helmholtz Coil Compatibility: Automatically generates fields in all three spatial axes.
Flexible Testing: Supports various standards including MIL-STD-461 and DO-160.
Modular Design: Allows for separate use of signal generator, power amplifier, and spectrum analyzer.

Accessories:

Helmholtz coils
Sensor and field coils
Coupling transformers

Magnetic Field Test System MAG 1000

Purpose: For power frequency magnetic field immunity testing, compliant with IEC 61000-4-8.

Key Features:

Field Strength:
• Continuous: 1 – 120 A/m
• Short-term: 100 – 1100 A/m
• Frequency: 50 Hz / 60 Hz
Test Duration:
• Continuous: 1 min – 8 h
• Short-term: 1 s – 3 s
Dimensions:
• Generator: 550 mm x 450 mm x 143 mm, weight 1.7 kg
• Coil: Approx. 1 m x 1 m, weight 46 kg

Applications:

Testing large devices in both vertical and horizontal planes

Advantages:

Compact and Mobile: Equipped with wheels for easy movement.
User-Friendly: Simple interface and keypad for ease of use.
Robust Construction: Designed for reliable performance in various testing scenarios.

Accessories:

Power supply
Tripod and antenna

Test Setup for Medical Devices

Standards: IEC 60601-1-2 Ed. 4.1 and IEC 61000-4-39

Purpose: To test medical devices for electromagnetic compatibility, ensuring they operate reliably in environments with potential electromagnetic interference.

Key Components:

Magnetic Field Generator:
Frequency Ranges:
• 9 kHz – 150 kHz: MGA RL 120
• 150 kHz – 26 MHz: MGA RL 100-3
• Field Strengths: Up to 1000 A/m

Sensor Coils:
• MGA LS 040: For accurate field strength measurement
• MGA LS 040: For accurate field strength measurement

Matching Networks / Preamplifiers:
• MGA RL 120 NW: For 9 kHz – 150 kHz
• MGA RL 100-3 NW-60601: For 150 kHz – 26 MHz

Test System:

CDG 7000-75-10: RF Generator with 75 watts output power, amplifier (if required), and HELIA 7-MGA software.

Applications:

Medical Devices: Ensuring compliance with IEC 60601-1-2 Ed. 4.1 and related standards

Advantages:

Comprehensive Setup: Covers a broad frequency range with precise measurement capabilities.
Customizable: Preset parameters and limits, with options for custom routines.

Accessories:

Solenoid coils
Brackets and adapters
HELIA 7 software