Precision AC Magnetic Field Tester TD3700 - Adjustable 1200 A/m, 360° Phase, Energy Meter Test - Voltage 30V-456V, Current 5mA-120A - Software Automation

TD3700 electric energy meter power frequency magnetic field test device TD3700 is a device specially designed to test the effect of AC magnetic field on electric energy meters. It consists of an AC excitation current source, a toroidal coil, a DUT workbench, a motor control system, a three-phase energy meter test device, a computer and automatic test software. The device generates programmable and adjustable power frequency AC magnetic fields from 0 to 1200 a/m. It can be used in conjunction with the electric energy meter test device to complete the power frequency magnetic field test and power frequency magnetic field interference test of the electric energy meter.

• Precise Magnetic Field Testing:Test AC magnetic field impact accurately with adjustable fields up to 1200 A/m and phase adjustments up to 360°.
• Controlled Rotation:Stepper motors control ring coil and meter platform rotation, facilitating magnetic field direction adjustments. Computer-controlled rotation ensures precise testing.
• Automated Testing:Fully automatic and semi-automatic tests via included software. Features automatic AC magnetic field adjustment, error calibration, and rotation control for streamlined testing.
• User-Friendly Interface:Intuitive console design enables manual control over magnetic field direction and energy meter testing. Simplifies manual testing procedures for users.
• Comprehensive Specifications:Wide voltage output range (up to 456V), current output range (up to 120A), and frequency range (45Hz to 65Hz). Class 0.05 power/energy accuracy ensures reliable testing.