Mr. Pen NCD01 Electrical Voltage Tester User Manual

: September 28, 2024
: Mr. Pen

Table of Contents

Mr. Pen NCD01 Electrical Voltage Tester
INTRODUCTION
SPECIFICATIONS
WHAT’S IN THE BOX
PRODUCT OVERVIEW
FEATURES
SETUP GUIDE
CARE & MAINTENANCE
TROUBLESHOOTING
PROS & CONS
WARRANTY
FREQUENTLY ASKED QUESTIONS
VIDEO – PRODUCT OVERVIEW
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Mr. Pen NCD01 Electrical Voltage Tester

INTRODUCTION

The Mr. Pen NCD01 Electrical Voltage Tester is a small, reliable tool that can be used by experts or people who like to do their own projects. This tester is made to accurately find AC voltages between 12V and 1000V, which makes electrical testing jobs safe and effective. The NCD01 is made by the well- known brand Mr. Pen, which is known for making high-quality tools that are easy to use. It costs a reasonable $9.85. With an IP54 grade, it has strong ingress protection against dust and water, which makes it last longer in a variety of work environments. It is an important tool for any toolbox because it is easy to use and has clear visual and audible cues.

SPECIFICATIONS

Brand	Mr. Pen
Power Source	Electricity
Style	Voltage Tester
Price	$9.85
Package Dimensions	7.4 x 3.5 x 0.75 inches
Weight	0.32 ounces
Auto Power-Off Feature	Yes, to conserve battery life
Frequency Range	50 – 500 Hz
Ingress Protection Rating	IP54 (dust and water resistant)
Voltage Detection Range	12V to 1000V AC
Low Voltage Detection	12V to 48V AC
Standard Voltage Detection	70V to 1000V AC
Visual Indicators	LED light (green for operational, red for voltage detected)
Audible Alerts	Yes, a beeping sound when voltage is detected
Battery Type	2 x AAA
Battery Life	Approximately 100 hours
Item model number	NCD01
Manufacturer	Mr. Pen

WHAT’S IN THE BOX

Voltage Tester
Manual

PRODUCT OVERVIEW

FEATURES

Voltage Detection Without Direct Contact: This tester can find AC voltage without touching it, which keeps the user safe.
Flexible Use: It can be used for a lot of different things, like fixing home appliances, checking circuits, and doing DIY projects.
Insulation Operation: The insulation operation keeps the user safe while looking for voltage in cables, wires, or sockets. It was made for safe testing.
Lightweight and small: It’s easy to take and handle because it only weighs 0.32 ounces and is 5.9 inches.
Pocket Clip: It comes with a pocket clip that makes it easy to store and get to, so you can keep it close at hand.
Wide Voltage Detection Range: It can pick up voltages between 12V and 1000V AC, which includes both low and high levels.
Ability to recognize Low Voltage: It can recognize low voltage between 12V and 48V AC, which makes it useful for sensitive tasks.
Standard Voltage Detection: This feature accurately finds standard voltage levels between 70V and 1000V AC, making it useful for a wide range of electrical systems.
As you can see, the visual indicators are LED lights that turn green when the device is working and red when voltage is detected. This gives you clear visual input.
Audible Alerts: Makes a beeping sound when voltage is sensed, which makes it easier to use in noisy places.
Auto Power-Off Feature: Turns off automatically after a while of not being used to save battery life and increase usage time.
Frequency Range: It works with frequencies between 50 and 500 Hz, which means it can work with most electrical devices.
Ingress Protection Rating IP54: The design is resistant to dust and water, which makes it last longer and let it be used in different places.
Long Battery Life: It runs on two AAA batteries that last about 100 hours, so you won’t have to change them as often.
At $9.85, it’s an affordable price that makes it a great deal for both pros and home users.

SETUP GUIDE

Unpack the Tester: Take the Mr. Pen NCD01 out of its box carefully.
Check the Installation of the Batteries: Make sure that the two AAA batteries are properly inserted into the battery box.
Get to Know the Controls: Look over the tester’s buttons and other features to make sure you know how to use it correctly.
Start-Up: To start up the voltage tester, press the power button.
Visual Check: Before you use the device, look it over to see if there is any damage that you can see.
Choose a Testing Area: For your first tests, pick a place that is safe and well-controlled.
Use the Pocket Clip to put the tester in your pocket and make it easy to get to while you work.
Test Wires: To check for voltage, hold the tester close to the wire, cord, or socket without touching it.
Watch the LED Indicators: Keep an eye on the LED lights to see if they are working (green) or if they are detecting voltage (red).
Watch out for alerts: Pay close attention to the sounds that let you know there is electricity.
Check Different Voltages: Get to know the tester by testing it with different voltage levels to see how it reacts.
Turn Off After Use: To save battery life, turn off the tester when you’re done using it.
Safely Store: When not in use, keep the tester somewhere dry and out of reach.
Check Often: Make sure the voltage tester is reliable by testing its functions on a regular basis.

CARE & MAINTENANCE

Cleaning it regularly: Use a dry cloth to wipe the tester clean of dust and dirt that could affect how well it works.
Check for Damage: The probes and case should be the first parts of the gadget you look at for signs of wear or damage.
Keep in a Dry Place: To keep the tester from getting damaged by water, keep it in a cool, dry place.
Avoid Extreme Conditions: Do not leave the tester out in direct sunlight or temperatures that are too high or too low for long amounts of time.
Replace Batteries Right Away: If the LED light or sound alarm starts to fade, you should replace the batteries right away.
Limit Contact with Moisture: To keep the tester safe, make sure it is used in dry circumstances.
Be Careful: To keep the tester working properly, don’t drop it or hit it with something.
Calibrate if Needed: If the readings don’t seem to match up, look in the manual for directions on how to calibrate.
Test on Known Live Wires: To make sure it’s reliable, test functions on known live wires every so often.
Keep Out of Reach of Children: To avoid accidents, keep the voltage tester out of reach of children.
secure Case: If you have one, put the tester in a secure case to keep it from getting broken.
Auto Power-Off: To save battery life, check the auto power-off option often to make sure it’s working.
Limit Continuous Use: To keep from getting too hot, don’t use it for long periods of time at once.

TROUBLESHOOTING

Issue	Solution
Tester not turning on	Check and replace AAA batteries if necessary.
No response to voltage	Ensure contact points are clean and functional.
LED indicator not working	Confirm LED components are not damaged.
Inconsistent detection range	Test on known voltage sources to calibrate.
Audible alert not sounding	Check settings and battery strength.
False readings	Move away from other electronic devices.
Auto power-off not functioning	Reset the device to restore default settings.
Device overheating	Cease use immediately and consult warranty.
Water exposure	Dry thoroughly, despite IP54 rating.
Dust interfering with function	Clean with a soft, dry brush.
Low battery warning	Replace with new AAA batteries.
Frequent unintended power-offs	Check for battery connection and placement.
Tester reads high voltage constantly	Reset and retest in a different

environment.
Fluctuating visual signals| Ensure firm grip and steady contact during use.
Difficulty opening battery compartment| Use a small tool to gently pry open.

PROS & CONS

PROS

Highly affordable at just $9.85.
IP54 rating ensures resistance to dust and water.
Extended battery life of approximately 100 hours.
Includes both visual and audible alerts for ease of use.
Lightweight and portable, weighing only 0.32 ounces.

CONS

Limited to AC voltage detection.
No function for DC voltage testing.
Battery dependent; may need frequent replacement in heavy use.
The audible alerts may be too quiet in noisy environments.
Auto power-off could be premature for extended use sessions.

WARRANTY

The Mr. Pen NCD01 Electrical Voltage Tester comes with a one-year warranty covering defects in materials and workmanship. This warranty ensures that users can rely on consistent performance, and provides peace of mind by guaranteeing support directly from Mr. Pen in case of any operational issues.

FREQUENTLY ASKED QUESTIONS

What is the brand and model of this electrical voltage tester?

The brand is Mr. Pen, and the model is NCD01.

What is the price of the Mr. Pen NCD01 Electrical Voltage Tester?

The Mr. Pen NCD01 is priced at $9.85.

What type of power source does the Mr. Pen NCD01 use?

The Mr. Pen NCD01 operates using electricity.

What are the package dimensions of the Mr. Pen NCD01?

The package dimensions are 7.4 x 3.5 x 0.75 inches.

What is the weight of the Mr. Pen NCD01 Electrical Voltage Tester?

The item weight of the Mr. Pen NCD01 is 0.32 ounces.

Does the Mr. Pen NCD01 have an auto power-off feature?

Mr. Pen NCD01 features an auto power-off to conserve battery life.

What is the frequency range of the Mr. Pen NCD01?

The frequency range is 50 - 500 Hz.

What is the ingress protection rating of the Mr. Pen NCD01?

The ingress protection rating is IP54, making it dust and water resistant.

What is the voltage detection range for the Mr. Pen NCD01?

The voltage detection range is from 12V to 1000V AC.

What is the low voltage detection range for the Mr. Pen NCD01?

The low voltage detection range is from 12V to 48V AC.

What is the standard voltage detection range for the Mr. Pen NCD01?

The standard voltage detection range is from 70V to 1000V AC.

What visual indicators are included in the Mr. Pen NCD01?

The Mr. Pen NCD01 has a green LED light for operational status and a red LED light for voltage detection.

What is the estimated battery life of the Mr. Pen NCD01?

The battery life is approximately 100 hours.

Why won't the Mr. Pen NCD01 Electrical Voltage Tester turn on?

Ensure that the batteries are installed correctly and have enough charge. If the device still does not turn on, try replacing the batteries with new ones.

How can I troubleshoot if the Mr. Pen NCD01 Electrical Voltage Tester is not detecting voltage?

First, check that the device is set to the correct mode for voltage detection. Ensure the battery is functioning and test the device on a known live circuit to confirm its operability.