66203 / 66204 Chroma

Power meters 66203 / 66204 from Chroma

Features:

• Voltage range: 15 / 30 / 60 / 150 / 300 / 600 Vrms; 1200 Vrms - HV option.
• Current range: 0.005 / 0.02 / 0.05 / 0.2 / 0.5 / 2 / 5 / 20 Arms
• Frequency range: DC, 15 Hz - 10 kHz
• Measurements: V, Vpk, I, Ipk, Is, W, VA, VAR, PF, CFi, F, THD V, THD I, E
• Number of channels: 4 channels - model 66204, 3 channels - model 66203
• Channels can operate independently - perfect for multi-point measurement applications such as testing photovoltaic inverters, inverters, power supplies or for measuring up to 4 devices at the same time
• Small 2U half rack enclosure ideal for desktop applications as well as integration into ATS systems
• Four easy-to-read LED displays
• Innovative measurement method based on digital processing and high-speed 16-bit A/D converters
• Support for different connection configurations for power measurement (1P2W / 1P3W / 3P3W / 3P4W)

• Support for higher current measurements using an external shunt and current transducer
• Minimum current range of 5 mA and power resolution of 0.1 mW
• Meets standard s ENERGY STAR / EN 50564 / IEC 62301 / ErP / SPEC Power
• Selectable measurement window width and energy accumulation method for unstable / variable power consumption
• Ability to enable low-pass filter to exclude higher frequencies in measurements
• User-defined criteria for PASS/FAIL tests with diode control
• Two switchable current shunts provide high accuracy current measurements over a wide range
• THD coefficient measurement and THDn measurement with harmonic order selection
• Inrush current measurement and energy measurement
• Communication interfaces : USB, GPIB
• Digital I/O interface for integration with other devices
• Voltage and current harmonic measurement up to 50th order
• Computer software available for power supply control - softpanel option

Available models:

• 66203: Digital power meter 3 channel
• 66204: Digital power meter 4 channels