Calculus Calculator Derivatives and Integrals Helooo Engpocket friends, if you are an engineer, you must know that nothing stays static. Temperatures fluctuate, changing speeds, or structures vibrate. How to understand these changes? We can use calculus! Whether to analyze cooling rate of an HVAC system or the stress on a pipe. To help you calculate … Read more
Capacitor Bank Calculator Hello Engpocket friends, have you ever heard about capacitor bank? The capacity of a capacitor bank is measured in kVAR (kilovolt-ampere reactive). ⚡ Capacitor Bank Calculator (kVAR) Real Power (kW): Initial Power Factor (cos φ1): Target Power Factor (cos φ2): Calculate Required kVAR Required Capacity 0 kVAR Know Deeper About Capacitor Bank … Read more
Percentage Calculator From discount to battery level, percentage is everywhere in our daily life. It is simply a way of expressing a number as a fraction of 100. Percentage problems usually come in 3 different types. We designed a 3-in-1 percentage calculator for you. This makes our tool much more useful for Engpocket friends’ daily … Read more
Square Root Calculator & Cube Root Calculator Hello, EngPocket friends! Today, we’re taking a brief from our usual HVAC, Mechanical, and Civil. Don’t worry, more specialized HVAC and MEP tools are already in the queue for our next update. However, some calculations are universally vital. Solving square and cube roots mentally is a notorious headache … Read more
Dew Point Calculator, Easy Way to Calculate Calculate dew point with the dew point calculator to make your works simple. 💧 Dew Point Calculator Calculate the exact condensation temperature Air Temperature / Dry Bulb (°C): Relative Humidity / RH (%): Calculate Dew Point Dew Point Temperature 0°C In HVAC, air temperature is only half of … Read more
Chiller Calculation With Calculator Hello Engpocket friend, anyone of you worked in HVAC ME Contractor or in industrial? ❄️ Chiller GPM Calculator Cooling Capacity (TR): Delta T (Range) °F: *Standard Chiller Range is usually 10°F. CALCULATE FLOW RATE Flow Rate Required: 0 GPM Calculation Details: … Based on ARI standard water specific heat. You must … Read more
Ground Wire Size Calculator Based on NEC 250.122 Standard Does this calculator work for service entrance? Of course not. This is for equipment grounding (EGC) based on breaker size (Table NEC 250.122), not for service grounding (Table 250.66). ⏚ Grounding Size Calculator Based on NEC Table 250.122 (Safety Standards) 1. Overcurrent Device Rating (Breaker/Fuse): *Enter … Read more
Wet Bulb Calculator Hello Engpocket friends, do you know about the wet bulb temperature? Before we dig in deeper, you can try the wet bulb calculator first to help you calculate faster in your hurry situation. This wet bulb calculator based on dry bulb (air temperature) and relative humidity. 🌡️ Wet Bulb Calculator Calculate WBT … Read more
Watts to Amps Calculator for Single Phase and 3 Phase Electricity ⚡ Power & Current Calculator 1. I want to Calculate: Current (Amps) – I have WattsPower (Watts) – I have Amps 2. System Type: AC – Single Phase (Standard)AC – Three Phase (Industrial)DC – Direct Current 3. Power (Watts): 3. Current (Amps): 4. Voltage … Read more
Diffuser Cad Block Free Plugin Tutorial Video What is a Diffuser in HVAC System? A Diffuser is a device designed to distribute airflow, usually installed at the end of the ductwork. Its primary functions are to reduce air velocity and mixing air in the room. The diffuser blades are angled to optimize air distribution patterns. … Read more