Chroma 66204 Digital Power Meter, 4 Channel, USB, GPIB

Chroma 66204 Digital Power Meter, 4 Channel, GPIB/USB

The Chroma 66204 Power Meter is designed for multiple-phase power measurement applications. The wiring mode function enables users to take accurate power measurements for various wiring modes (1P2W/1P3W/3P3W/3P4W/3V3A), as well as provide accurate standard power measurements common to most electrical devices. A unique feature of the 66204 is its state-of-the-art DSP digitizing technology instead of less accurate and slower traditional analog circuits. The internal 16-bit analog/digital converters, with sampling rates of up to 250 kHz, provide both high-speed and high-accuracy measurements, which is unprecedented within the industry for this class of power meters.

The 66204 includes a four-part display with 7-segment LED front panel readouts. Users can easily select desired parameters and readouts with a touch of a button. The 66204 meter provides the user with two standard versions for the remote interface (via rear panel connection), configured as USB with GPIB.

Features:

• Voltage Ranges: 15/30/60/150/300/600 Vrms, 1200 Vrms, 1800 Vrms (optional kits)
• Current Ranges: 0.005/0.02/0.05/0.2/0.5/2/5/20 Arms
• Frequency Range: DC, 10 Hz to 10 kHz
• Embedded high-speed DSP, 16-bit Analog/Digital converters
• Half rack size, up to 4 input modules
• Supports various single and 3-phase wiring configurations (see diagram)
• Supports external shunt and CT for higher current applications
• 5 mA minimum current range & 0.1 mW power resolution
• Meets ENERGY STAR / EN 50564 / IEC 62301 / ErP / SPEC Power
• Includes accumulated energy methods for unstable power measurement
• User-defined criteria provides automatic PASS/FAIL indications
• Dual current shunt design provides high accuracy over a wide current range
• THD and user-specify order distortion measurement
• Inrush current and energy measurements
• Voltage / Current harmonics measurements up to 50 orders
• Support ultra-high precision DCCT optional kit for high current measurement application

Please see the Datasheet for complete details and specifications.