Yokogawa 2558A [USED]

Description

Core performance parameters Output range
Voltage: 1.00 mV ~ 1200.0 V AC; with deviation function up to 1440 V
Current: 1.00 mA ~ 60.00 A AC; with deviation function up to 72 A, and can be expanded to 120 A when two units are connected in parallel
Accuracy: Voltage ±0.04%, Current ±0.05%; Stability ±50 ppm/h
Frequency: 40~1000 Hz (accuracy ±50 ppm), with built-in fixed frequency points of 50/60/400 Hz
Features
Supports external synchronization and phase setting for multiple devices (facilitating the voltage/current phase calibration of the power meter)
Equipped with common calibration functions such as scanning (voltage/current/frequency), output divider, direct deviation reading, etc.
Backward compatible with the instruction set of the old 2558 model, allowing for upgrade and replacement without modifying the program
Interfaces include Ethernet, USB, and optional GPIB (configured as /C1), facilitating connection to ATE automatic test systems
The panel features independent function/digital knobs, 7-segment LED direct output value display, and intuitive operation