quark/drinna_docs @ 36d94ce41b766bb479871803698f6f0754c8e192

date: 2016-04-09T16:50:16+02:00 title: AC Power Meter

weight: 1

Safety information

{{% notice warning %}} Read these instructions carefully and look at the equipment to become familiar with the device before trying to install, operate, service or maintain it. The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure. {{% /notice %}}

DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

Apply appropriate personal protective equipment (PPE) and follow safe electrical work practices. See NFPA 70E in the USA, CSA Z462 or applicable local standards.
Turn off all power supplying this device and the equipment in which it is installed before working on the device or equipment.
Do not connect/use the USB port with AC lines connected, HAZARD OF ELECTRIC SHOCK
Always use a properly rated voltage sensing device to confirm that all power is off.
Follow guidelines in the Wiring section of the related Installation Sheet.
Do not exceed the device’s ratings for maximum limits.
Use cables with proper insulation according your target voltages.

{{% notice warning %}} Failure to follow these instructions will result in death or serious injury. {{% /notice %}}

Overview

The Dakton energy and power quality meters help meet the needs of your energy monitoring and cost management applications.

Device Features

Power quality readings (THD) (total harmonic distortion of all phases.
Line Frequency.
Active (kW), reactive (kVAR) and apparent (kVA) power.
Active (Wh) and Reactive (VARh) energy.
Power factor.
Voltage and current.
Configuration modes: 1P2W, 3P3W, 3P4W.
Web Interface.
Wifi 802.11 b/g/n.
Lora and LoraWan optionals.
Local data storage.

Measurment accuracy

Parameter	Description	Accuracy
(V)	Voltage	Class 0.5
(A)	Current	Class 0.5
(f)	Frequency	Class 0.2
(Pf)	Power Factor	Class 1
(W)	Active power	Class 1
(VAr)	Reactive power	Class 1
(VA)	Apparent power	Class 1
(Wh)	Active energy	Class 1
(VARh)	Reactive energy	Class 1
(THD)	Total harmonic distortion	Class 1

Maximum limits

Do not exceed the device’s ratings for maximum limits.

Parameter	Limit (Max)
Input Voltage (pin 1-4)	500VAC (50/60Hz)
Supply voltage (pin 5-6)	260VAC (50/60Hz)
Current (each coil)	8kA (*for greater Current range please contact your technical support)