Wanf WF-D02A User Manual

Mini Ammeter User Manual WF-D02A
Foreword
Thanks for choosing this product.
This product not only provides power connection for the electric appliances; but also
records operations of the appliances. Operation conditions on the display includes:
voltage of power supply, real-time running power, electricity consumption, electricity cost,
running time… At the same time, it provides analysis on real-time running power and
gives out alarm automatically once abnormal operation occurs. This helps to use and
maintain the appliances scientifically as well as save power and reduce waste. So, it is
also called “power-saving guardian”.
Usage
Extremely easy to use：
Down
Up
Menu
LCD Display
LED Indicator
Socket
Plastic shell

Wanf WF-D02A Specifications

General

Brand	Wanf
Model	WF-D02A
Category	Measuring Instruments
Language	English

Summary

Foreword

Usage

Simple Operation Guide

Guides users on how to easily operate the ammeter for its basic functions.

Display and User Interface

Display Scope Overview

Details the range and types of measurements shown on the device's screen.

Display Units

Lists the various measurement units used for voltage, power, cost, and other parameters.

Button Controls

Explains the function of UP, DOWN, and MENU buttons for navigation and setting.

Setup and Configuration

Setting Electricity Cost Unit

How to set the price per unit of electricity for accurate cost calculations.

Configuring Operation Ratio

How to set the ratio for monitoring appliance operation conditions and triggering alarms.

Standby Power Adjustment

How to set the standby power threshold for monitoring appliance operation.

Clearing Stored Records

Instructions for clearing accumulated and single-period usage data.

Operation Manual

Voltage Measurement

How to measure and display the real-time voltage of the power supply.

Electricity Consumption Tracking

How to monitor accumulated and real-time electricity usage in kWh.

Real-time Power Monitoring

How to measure and display the actual running power consumption of an appliance.

Electricity Cost Calculation

How to check and display the real-time electricity cost incurred by an appliance.

Operation Condition Monitoring

How to monitor appliance operation ratio and receive alarms for abnormal conditions.

Running Time Measurement

How to check the accumulated running time of an appliance in hours/minutes or days.

Application Examples

Practical examples demonstrating how to use the ammeter for various scenarios.

Important Notes