The Socomec Diris A40 is a 3-phase 5A CT-connected modular multi-function meter which is suitable for all industrial and commercial electrical installations, which can measure the following parameters; kW, kVAR, kVA, Voltage, Current, Power Factor and Harmonics.

Overview:

• The parameters can be easily viewed from the meters large backlit LCD display.
• Installation is easy with a compact DIN 96 panel-mount casing and plug-in terminal blocks.
• Optional plug-in modules are available for: Pulse Outputs, Analog output, Ethernet and Modbus communications.
• Dimensions Panel Mount :96X96X60mm
• AC Voltage: 110-400VAC
• AC tollerance: 10+-10-%

Specification:

• CT Primary: 9.999 A (User-Programmable)
• CT Secondary: 1-5 A
• Measurement range: 1kA
• Accuracy: 0.2%
• Permanent Overload: 6A
• THD: Level 63 (Individual harmonics level 23)

Voltage:

• Direct measurement between phases: 50-700VAC
• Direct measurement between phases and neutral: 28-404 VAC
• Freqency: 50/60Hz
• Permanent Overload: 800VAC
• THD: Level 63 (Individual harmonics level 23)

Accuracy:

• Active (according to IEC 62053-22): Class 0.5 S
• Reactive (according to IEC62053-23): Class 2