Production Line Equipment Power Statistics Calculator – User Manual

Overview

This Production Line Equipment Power Statistics Calculator is a web-based tool designed for production line managers and maintenance personnel to easily calculate, track, and analyze the power consumption statistics of production equipment. It supports adding multiple equipment units, automatically calculating key metrics (total power, average power, maximum/minimum power), and provides intuitive data visualization.

Key Features

Feature	Description
Equipment Addition	Input equipment name, power per unit (kW), and quantity to add equipment records
Data Management	Support single equipment deletion and one-click clearing of all data
Automatic Calculation	Real-time calculation of total units, total power, average power per unit
Extreme Value Statistics	Automatically identify maximum and minimum power values of equipment units
High Precision	Power values are displayed with 3 decimal places for industrial-grade accuracy
User-Friendly	Enter key shortcut, confirmation prompts for critical operations, responsive design

How to Use

1. Add Equipment

1. Fill in the required information in the “Add Equipment Unit” section:
   • Equipment Name: Enter a clear identifier (e.g., Motor #1, Air Compressor)
   • Power per Unit (kW): Input the power rating of a single equipment unit (supports 3 decimal places)
   • Quantity: Enter the number of identical equipment units (minimum value: 1)
2. Click the Add Equipment button (or press Enter key in any input field) to add the equipment to the list
3. The input fields will be automatically cleared and focus will return to the Equipment Name field for continuous data entry

2. Manage Equipment List

• View Data: All added equipment is displayed in the “Added Equipment List” table with complete power information
• Delete Single Item: Click the Delete button in the Actions column of the corresponding equipment row (confirmation required)
• Clear All Data: Click the Clear All Data button (confirmation required) to remove all equipment records

3. View Statistics

The “Power Statistics Result” section displays real-time calculations:

• Total Units: Sum of all equipment quantities
• Total Power (kW): Total power consumption of all equipment (Power per Unit × Quantity)
• Average Power per Unit (kW): Total power divided by total units
• Maximum Power (kW): Highest single-unit power value in the equipment list (red highlight)
• Minimum Power (kW): Lowest single-unit power value in the equipment list (teal highlight)

Technical Specifications

• Compatibility: Works with all modern browsers (Chrome, Firefox, Safari, Edge)
• Responsive Design: Adapts to desktop, tablet, and mobile devices
• Precision: 3 decimal places for all power calculations
• Integration: Can be directly embedded into WordPress pages/posts via Custom HTML block
• No External Dependencies: Self-contained HTML/CSS/JavaScript, no additional plugins required

Notes

1. All input values are validated:
   • Equipment Name cannot be empty
   • Power per Unit must be a non-negative number
   • Quantity must be a positive integer (≥1)
2. All critical operations (delete/clear) require confirmation to prevent accidental data loss
3. Data is stored in browser memory only and will be cleared when the page is refreshed
4. For long-term data storage, manually record the statistics results or use screenshot functionality