3312 CHROMA

Telecommunications transformer tester / meter LCR 3312 from Chroma

Features:

• Includes most test items for telecom transformer inspection
• Measuring signal frequency: 20 Hz ~ 1 MHz
• Basic accuracy: 0.1%
• Three different output impedance modes, measurement results are compatible with other well-known RLC meters
• Improved transformer ratio measurement accuracy for transformers with low magnetic permeability cores
• Fast measurement of inductance, transformer ratio reaching up to 80 measurements per second
• High-speed DC resistance measurement reaching up to 50 measurements per second
• Good/bad test for each transformer parameter
• Chroma's 1320 current source can be controlled directly from the instrument
• Matrix display with 320 x 240 dot resolution
• Four test terminals for accuracy and stability of resistance, inductance and gear measurements
• Built-in comparator, good/bad test and sorting with counting capability
• SRAM memory card for transferring settings between devices
• Standard communication interfaces: RS232, Handler
• Optional GPIB interface
• Ability to save and restore 15 groups of settings