Blog – Page 8 – Telonic Instruments Ltd
Free Shipping logo FREE SHIPPING £75+
50 years of Telonic Instruments Ltd logo CELEBRATING 50+ YEARS
Price Match logo PRICE MATCH GUARANTEE

Blog

How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

How to Measure Output Impedance of Power Supply with Bipolar Power Supply PBZ Series

How to Measure Output Impedance of Power Supply with Bipolar Power Supply PBZ SeriesPBZ Series is a bipolar power supply that can be also operated in quadrant 2 to sink the current. This function enables you to measures an output impedance of ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

Vibration Testing Method for Automotive Wiring Harness Connector

1. Test Condition: Conduct the vibration testing on the automotive wiring harness connector under supplied at 12 VDC/1 A. 2. Test Criteria: If the resistance of the wiring harness connector exceeds 7.0 Ω for more than 1 microsecond (us), it defines an electrical discontinuity. 3. Test Circuit: ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

PBZ Series: How to Output Synchronised Square Wave from TRIG OUT Terminal

PBZ Series: How to Output Synchronised Square Wave from TRIG OUT Terminal To transmit a synchronised trigger pulse for output, you can create a trigger signal output (TRIG OUT): through the sequence function or with the following settings. When you output a square wave signal, it is easier to configure the following settings. The settings are available in a single operation ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

Current and Voltage Accuracy in Two Setting Methods

Current and Voltage Accuracy in Two Setting Methods When setting the output current or voltage from DC power supply, a higher accuracy can be achieved by panel setting or remote PC setting instead of ammeter adjustment. Below explains the accuracy difference between these two methods taking ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

How to Enable Positive/Negative Output from DC Power Supply

How to Enable Positive/Negative Output from DC Power Supply DC power supply can provide dual (positive and negative) output by following the method described in Section 1 below. 1. How to Produce Positive/Negative Output 1. Connect Power Supply 1 to Power Supply 2 in series. 2. Connect COM terminal to GND terminal. 3. Set each voltage from Power Supply 1 and 2. ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

PLZ Series: How to Effectively Improve Safety during Load Testing of Non-isolated AC/DC Converter

PLZ Series: How to Effectively Improve Safety during Load Testing of Non-isolated AC/DC Converter Considering minimising the potential shock hazard, the use of an isolation transformer or regulated power supply is critical during load testing of a non-isolated AC/DC converter (such as PFC). This white paper explains; what happens without an isolation transformer or regulated A...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

PBZ Series: How to Change Pulse Width Using Sequence Function

PBZ Series: How to Change Pulse Width Using Sequence Function PBZ Series can change the square waveform frequency and duty cycle. Using the sequence function, you can also change the pulse width. The following sections explain how to change the pulse width according to Ton/Toff specified in figure 1 and table 1. ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

How to Calculate Input Current for PCR-LE/MA Series

How to Calculate Input Current for PCR-LE/MA Series Before installing PCR-LE or MA Series, you may want to know how much current should be supplied from the distribution board. The best way is to calculate the current consumption (= input current) of your PCR-LE or MA Series. Here are the examples how to calculate the input current based on your output requirement (your outp...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

Parallel Operation with Different Power Supply Models

Parallel Operation with Different Power Supply Models The same model of Kikusui DC power supplies can be connected in parallel. By connecting the signal cables, one unit is set as the master unit and it can control the other units. This operation is called as ‘master-slave parallel operation’. Master-slave parallel operation is not available when connecting the different ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

CC-CV Charging System without Series Diode

CC-CV Charging System without Series Diode To charge batteries, it is recommended that you connect a diode in series at an output of DC power supply (See Figure 1). With a diode, constant current (CC) can be properly supplied; however constant voltage (CV) may be unstable if using remote sensing at battery terminals. Without a diode, a high c...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

How do I pick the right spectrum analyser for my application?

Introduction The SIGLENT SSA3000X, SSA3000X Plus and ...
How to Measure Output Impedance of Power Supply  with Bipolar Power Supply PBZ Series

Programming Example: SSA/SVA analyser screen image capture using Python over LAN

Here is a brief code example written in Python 3.4 that uses a socket to pull a display image (screenshot) from a SIGLENT SSA/SVA analyser via LAN and save it to the local drive of the controlling computer. NOTE: This program saves the picture/display image file in the same directory that the .py file is being run from. It will overwrite any existing file that has the same na...