Knowledge Center
Guides and application notes
Testing Equipments
Production Tester-AC
Production Tester AC is a Single Phase Digital Power Analyzer and Tester machine. It is a reliable, simple and fast single-phase AC meter. It shows…
PRPT-16
PRPT-16 is testing equipment used in burn-in testing and the +Ruggedness Testing of LED Drivers and SMPS. Keywords: Burn-In Testing, Ruggedness…
THDPM-1(Total Harmonics Distortion Power Meter)
THDPM-1 is used for the Testing of LED Drivers, SMPS, and other Single Phase Devices/ Power Supplies. It has the following parameters - V, A, W, PF,…
DTM Application Setting
DTM Application Setting 1. Main Screen Display 2. Press SET button for go to setting page. On main screen, setting page 1/16 display. 3. Press NEXT…
DTM-1
DTM-1 is an AC-DC converter testing instrument with harmonics. It is made to increase the quality of LED drivers/SMPS/AC-DC Converters at…
PRPT-16 Settings
PRPT-16 Front Setting
SMART-QC Connection Diagram
DTM Connection Diagram
Connection Diagram of DTM-1 Click here to go DTM-1 Main Page, Introduction of DTM-1, Application Setting, Model Selection Setting, Buzzer Type…
Relay Connection In DPA-1i
Informative article on this topic is to be
THDPM-1 Software
Below are the screenshot of THDPM-1 software –
THDPM-1 Log On Connect Mode
Log on Connect is a special feature of THDPM-1. It is to enable fast production testing. Firstly, a Pen drive Socket is provided, so that you don't…
LED Driver Testing Panel
AC-DC Testing Panel Introduction: Embuilt Technologies has developed a complete system to test Single Phase Devices and power supplies (AC-DC) such…
Testing Types
How to measure the Ripple of DC Power Supply or SMPS or LED Driver
What is Ripple? Why would you like to measure it? Ripple is the is the small unwanted residual periodic variation of the direct current (dc) output…
THD of various devices
TOTAL HARMONIC DISTORTION POWER METER BY EMBUILT TECHNOLOGIES from Embuilt Technologies Download presentation on THD of Various Devices
Harmonic Analysis
Today LEDs are most popular lighting device. It is energy efficient and environment friendly. But it has a disadvantage of harmonics generation due…
Burn In Testing
Burn In testing is used to detect the early failure in the semiconductor devices. This test is done over the different electrical voltages for a…
Testing Setup
To start testing of LED Driver We need to have below setup - Test and Measurement Instrument with Harmonics Measurement Testing LED Device with…
Testing Types
Various types of testing can be done to improve the quality of SMPS/Led Drivers. PCB test – To test pcb is working correctly and there is no short…
Production Testing
To start testing of LED Driver We need to have below setup - Test and Measurement Instrument with Harmonics Measurement Testing LED Device with…
Vector Group Testing of Transformers
Vector Group Testing of Transformers with most common being DYN11
Others
Below are the some other tests which can be done for LED drivers and SMPS. 1- Testing of ripple of DC Power Supply
Testing Examples
4 Watt LED Bulb
We are testing a 4 Watt LED Bulb at 220 Volts UPS AC input. We are using Embuilt SPEA-1 to test the Bulb properties. Specifications – 4W, 27mA,…
10 Watt LED Bulb Testing
We are going to test a 10 Watt LED Bulb using PT-AC (Production Tester - AC) LED Bulb Specification: – Voltage: – 220V to 240V Current: – 55 mA…
Testing of 12 Watt LED Driver
We are going to test a 12 Watt LED Driver using DTM-1. Specification of 12 Watt LED Driver is – Input – 200~300 Volts AC Output – 12 Volts 1 Amps We…
14 W Incandescent Bulb
We are testing a 14 Watt Incandescent Bulb at 220 Volts Mains AC input. We are using Embuilt SPEA-1 to test the Bulb properties. Specifications :…
Tubelight
We are testing a Tubelight at 220 Volts UPS AC input. We are using Embuilt SPEA-1 to test the Bulb properties. When power is on the following…
Laptop Adapter
WE ARE TESTING A LAPTOP ADAPTER AT 220 VOLTS UPS AC INPUT. WE ARE USING EMBUILT SPEA-1 TO TEST THE ADAPTER PROPERTIES. Laptop Adapter Specifications…
Sine Wave UPS
Today demand of pure sinewave inverter/UPS is increasing because square wave UPS/Inverter cannot run various equipments. So we have taken a sinewave…
Square Wave UPS
In starting square wave UPS are made. The main problem with square wave UPS are many equipments cannot run on this type of UPS. This is because of…
0.5 Watt LED Bulb Harmonics Report
Click here to download the report.
Testing Examples
Testing is most important part for making quality product. In production it is necessary to increase the production rate with in quality standards.…
Knowledge Bank
Fan Regulator connection Harmonic testing
Fan Regulator connection. Harmonic Analysis. Here I described the work and use of the Fan Regulator and also analyze the behavior of Current…
Wiring Diagrams Explained
For information we have added some content for – 1- Voltage Measurement 2- Current Measurement Different type of connections are used for…
Source Load Connection
Source Load Connection The source load connection is easy to do. On one side power source is connected and another side load is connected. All the…
Separate Voltage and Current Connections
Separate Voltage and Current Connection As we described in voltage measurement and current measurement to measure current, the wire is gone through…
Current Measurement
Current Measurement Current can be measured by adding a ammeter in path of electrical circuit. In above example to measure current we have cut the…
Voltage Measurement
Voltage Measurement To measure voltage across any load,first connect the probes of multimeter to the voltage terminal as shown in right image. Then…
AC-DC Testing
Complete Testing of AC-DC Converters
How to provide short circuit protection to testing equipment
When a large number of drivers / LED bulbs are tested, some could be shorted from inside. This can damage the electronics testing equipment. The…
Log on Connect Mode
In this mode SPEA-1 logs data on SD Card and also in computer using software. Below video explained the working of SPEA-1 in Log on Connection Mode…
Product Videos
Videos DPA-THD
1. Introduction of DPA-THD You can view the above video on YouTube at https://youtu.be/zmlrOn59umA This video contains most of the queries related…
Videos DPA-1
1. Introduction of DPA-1 You can view the above video on YouTube at https://youtu.be/UESUxFn_8Ic This video contains most of the queries related to…
Videos EVL-3
1. EVL-3 Meter Complete Guide You can view the above video on YouTube at https://youtu.be/F8aNzwYuDVw This video contains most of the queries…
Videos DPA-1i
1. Introduction of DPA-1i You can view the above video on YouTube at https://youtu.be/qAw8JLz5_-Y This video contains most of the queries related to…
Videos THDPM-1
1. THDPM-1 Introduction You can view the above video on YouTube at https://www.youtube.com/watch?v=XREEs_QFB58 This video contains most of the…
Videos PRPT-16
1. PRPT-16 Introduction with Production Testing You can view above video on YouTube at https://www.youtube.com/watch?v=iauSPF1HIfU This video…
Videos ROOT (Relay ON – OFF Timer)
ROOT- (Introduction with Product Testing) You can view above video on YouTube at https://www.youtube.com/watch?v=VVrb35JH8cc This video contains…
Videos PT-AC (production Tester - AC)
1. Introduction of PT-AC You can view the above video on YouTube at https://youtu.be/tVVNWSIBYHg This video contains most of the queries related to…
Product Videos
We are the manufacturer of different testing products for LED Driver, SMPS, AC-DC converter, temperature & Humidity, LED bulbs, and similar…
Videos ASC-1 (Automatic Switcher & Counter)
1. Complete Description of ASC-1 (Automatic Switcher & Counter) You can view above video on YouTube at https://youtu.be/655clo5LUQk
Videos DTM-1 (Driver Testing machine)
1. DTM-1 Introduction with Production Testing You can view the above video on YouTube at https://www.youtube.com/watch?v=hqOi4DI_iV8 This video…
Product Videos Old
Complete Testing of AC-DC Converters, Led Drivers and SMPS Download video MP4 Format [62.3MB] ZIP Format [62.3MB] Related Videos- ->Introduction to…
Testing Videos
Complete Testing of AC-DC Converters, Led Drivers and SMPS Download video MP4 Format [62.3.5MB] ZIP Format[62.3MB] Introduction to THDPM-1 Download…