Hioki Australia - Different Testing And Measuring Devices

As name suggests, Battery tester, is a device used to check the state of an electronic battery. Battery testing involves testing of charge present in the cells and its voltage output, plus a comprehensive checking of battery condition i.e. capacity of battery for accumulating charge and any other flaws, which may affect battery’s performance. There are many types of battery testers, first one is electronic battery tester, which is digital tester and is used to check the remaining capacity of the battery. Second one is Domestic battery tester, this tester is used for rechargeable cylindrical batteries, Third type is universal battery tester, these testers are suitable to use with batteries of different sizes. These can be used to test small batteries to large automotive batteries. Fourth type is car battery tester, which is used to test lead-acid batteries. Load is applied to to battery and its voltage and current is checked.

An insulation tester is used to measure insulation resistance, and is useful when there is electrical work is to be carried out and it is to be ensured that any wiring mistake is not done or insulation is not damaged. Because, a failed insulation can cause fuse to blow, or circuit breaker to trip and it can even result in electrical shock to the people, who are working with poorly insulated wire. To use insulation tester, as a first step, you should switch-off the power of the circuit, which you are testing. Then, applying different voltages, measure the resistance between the wires and wire to ground. Insulation resistance of electrical systems may change with time, humidity, temperature, moisture and dust particles. It also changes due to impact of presence of electrical and mechanical stress, so, it is important to check the insulation resistance of equipment, on regular basis.

Impedance is an important parameter of electric components and electrical circuits, to characterize them, and also to characterize materials used to make components. Impedance analyzer is a test equipment which is used to measure complex electrical impedance as a function of test frequency. Impedance is a function of frequency and therefore, for measuring impedances at different frequencies, there are different types of impedance analyzers are available, ranging from ultra low frequency to ultra high frequency. One of the advantage of impedance analyzer is that it allows to perform tests without destroying the object. Many materials can be analyzed with an impedance analyzer.

The Environmental Uses Of Humidity Logger

The benefits of humidity loggers

When you want to measure the humidity of the earth then you will see that a humidity logger can be a good option for it. This kind of a device is now being used to measure as well as record the humidity quotient of the earth and its environment. When you have the needs to keep the environment of the earth much cool and comfortable then also these loggers will help you well in the long run. You can see that a humidity logger can be a good device to measure the relative humidity and temperature of the air in the environment of the earth. These loggers are data storing and electronic devices with which you can monitor as well as store data concerned with temperature and humidity of this earth.

How to measure the safety quotient of an electric circuit?

After you make use of an earth leakage tester then you will see that it has many unique benefits. With the help of this device you can test the safety of an electronic circuit that is made with the help of a lightening conductor at your home. In fact when you want to measure the safety quotient of electric current at your home then you can get genuine help from an earth leakage tester. You can make use of this kind of tester device in a very easy way. Just press the power switch of this tester to activate and use it. You can turn off the main power switch. You can touch the earth leakage tester’s touch button with the help of a ball point pen.

How to check the safety of an electric circuit?

A current probe is a safe electronic device with which you can detect as well as check the flow of electric current in lightening conductors. When you are operating devices like an oscilloscope then also this device of current probe can be of great help to you. When you want to know the working procedure or technology of a probe device then you will see that it senses the flow of current through a lightening conductor and makes it converted to a high power voltage. During this procedure the probe device generates a magnetic field with which you can check the safety quotient of an electronic circuit. While buying such devices give more importance to their working condition. Then only you can save your money from getting wasted. 

How to save money on buying electronic devices?

When you want to save more money on buying electronic devices like humidity logger and earth leakage tester then you can buy them online. Many online vendors on the internet will supply you these devices at a very smart discount price.

Devices Used For Measuring Resistance Power And Current

A Resistance Meter in australia  is an instrument used to measure the resistance of an element or component. Resistance is the opposition presented by a substance to the flow of electric current, and it is measured in Ohms. Resistance meter applies current to the component, whose resistance is to be measured, and resulting voltage is measured. Knowing the value of voltage, resistance can be calculated, as V=IR (Ohm’s law) and hence knowing the current flown through the component and measuring the voltage across it, value of R can be calculated. To measure the resistance of a circuit or component, we have to disconnect it from power. Generally, to measure the resistance, resistance meter should be connected in parallel, but it can be connected in series also.

Usage of electrical power is increasing day by day and therefore, load on electrical circuits is also changing, which may result in energy waste. If we can discover this source of energy waste, a strategy can be developed to reduce the waste. A Power Logger in australia is an instrument to find out, when and where the power is consumed, and do the needful to ensure efficient use of energy.Power and energy loggers study the load and hence it can be found that from where energy can be saved. Power/energy loggers is used by electricians, and contractors, who work in the area of building, and system monitoring. It can also be used for energy audits, in which all important data is recorded, measured and analyzed.

An electric device with jaws, which open to allow clamping around an electrical conductor and so measures the current in a conductor is known as Current Probe in australia. It measures the current flowing through conductor without having physical contact with it. Current probes are used to measure the magnitude of alternating current and in conjunction with additional instruments, it can measure phase and waveform also. There are many types of current clamps 1) current transformer, 2) Iron vane, 3) Hall effect, 4) Rogowski coil and a clamp meter. There are some other types of current probes, which can measure DC current also.

Troubleshooting intermittent RCD Tripping with Hioki’s AC Leakage Clamp Meter CM4003

A Residual Current Device (RCD) is the generic term for safety devices that automatically switches electricity off when a current leakage occurs. These devices monitors the Residual current levels compared with the rated nominal tripping current to disconnect the supply of power. By doing so, it protects users against any electrical hazards such as accidental electrocution, equipment malfunctions & fire hazards. Due to the nature of the RCD, when a leakage current has exceeded the designated RCD’s threshold value, intermittent RCD tripping will occur more frequently. To combat this issue, a clamp meter can help detect & prevent these potential issues in the circuit. Check the leakage current measurement by clamping the leakage current sensor clamp to the round-trip wiring or ground conductors.

Hioki’s AC Leakage Clamp Meter CM4003 allows users to measure a range of currents, from minute leakage current to load current. Measurement of leakage currents can be measured with a single or multiple wires. To measure load currents, only 1 wire should be clamped as special wave forms such as the secondary side of the inverter may not be measured if 2 or more wires are in a bundle.

In normal circumstances, intermittent RCD tripping is unpredictable. Many find it time-consuming to trouble shoot & would choose to tolerate instead of spending an inadequate amount of time trying to identify & locate the issue.

Unlike most clamp meters, the CM4003 has a configurable threshold value set by the user for event recording triggers, measure leakage values as well as record intermittent tripping events on your RCDs. A blinking red backlight will appear when the maximum value has reached the set threshold value.

Users can use this function to test where the leakage occurs. Configurations can be made, viewed, monitored, recorded& a measurement report created with Bluetooth connection to the GENNECT Cross software on a tablet or mobile device at a range of 10m with a clear line of sight. After the set up is complete, there is no need to maintain a connection with the tablet or mobile device while the recording is ongoing. Data collected by the clamp meter can be imported through the GENNECT Cross application, which indicates the maximum leakage values & what time the each trip event starts & stops. From the data provided, users can easily identify the location of leakage causing the trip & take calculated steps to rectify the issue.

By repeating the above steps & collecting the data from different suspected locations of the leakage, users can determine trip locations & leakage values efficiently.

On standalone mode, the CM4003 can log up to 999 events. For an extended duration of continuous measurement recordings, the clamp meter has a record time of up to 30 days (limited by battery life). Only the CM4003 AC Leakage Clamp Meter can be used withal  AC Adapter Z1013 for external power supply & Hioki’s Memory Hi Cored to check & record output functions visually. Best used when investigating intermittent or occasional earth leakage, users are able to check records for time &variation of the leakage current value.

Key features of Hioki’s AC Leakage Clamp Meter includes:

• High permeability magnetic materials, designed based on the principle of electromagnetic induction, allowing easy flow of the current. The effects of external electromagnetic noise are also minimized to enable the measurement with high reproducibility.
• A large jaw of a 40mm circumference that provides uniform measurement sensitivity regardless of the conductor’s position inside the jaws, used for both single & bundled wires; Measurement of AC inrush current value, which will be on hold automatically if the measurements do not fluctuate beyond its variation range. These measurements will be held until the auto-hold conditions are satisfied again
• External magnetic field resistance of 4mA or less when in an external magnetic field of 400A/m with 50 Hz/60 Hz
• Comparator function with warning signals such as a buzzer sounds & warning backlights will light up; indicating measured values have exceeded the threshold which can be adjusted accordingly. The buzzer can be disabled according to the user’s preferences.
  

For more detailed information on usage instructions &specifications, Hioki’s website provides a CM4003 AC Leakage Clamp Meter application manual in a downloadable PDF form.

Hioki AU Since 1935 Manufacturing Measuring Instruments

Hioki AU was established in 1935 and is manufacturing various kinds of measuring instruments which are high in demand. Currently Takahiro Okazawa is the president of the company. They have tried to make technology easy to use for everyone. Their products are of high quality and environment friendly. They aim to grow their company by satisfying consumer needs. They hire engineers which are highly talented and are expert in manufacturing measuring instruments.

They manufacture Power Analyzer which is used for the measurement of voltage and both types of flow of energy, direct current and alternating current. Direct current is a flow of energy i.e. current in one direction and alternating current is a flow of energy i.e. current which does not flow in one direction. Other device that they manufacture is Resistance Meter commonly known as Ohm meters which measures the resistance of any electronic circuit. Measurement unit is ohms i.e. why it is also referred as ohm meters. Another one is Power Logger which is used to get the readings of voltage and current. It is of high quality and high accuracy. They are easy and friendly to use. The measurement readings are between 90V to 780V. It has light weight, modern design and data can be stored in small SD card.

Hioki produces many more devices without harming the nature. Their products are in high demand due to the long life and best quality. They are the ultimate electrical measurement solutions.  They supply their goods globally and have a reputation in market. They believe in making everyone friendly towards nature by encouraging their measurement products.  They are established in Asia, Europe, America, and Africa making it famous in almost all continents. Their headquarters are in Japan. They have amazing track record of providing best quality products in four continents

Electrical Measurement Technologies Creating Better Future

Electrical Measurement technologies plays vital role in our day to day activities to explore new technologies and understand them better to utilize them effectively and efficiently. Hioki a Malaysia based company is taking measurement technology to next level by manufacturing amazing products with wonderful designing like earth tester, lcr meters and Flying Probe Tester. All measuring instruments have different roles and working styles but aim to make work easy and convenient for all the users. These technologies are used by different professionals according to their requirements.

Earth tester is basically required where we have to do earthing or grounding to avoid electric shock. It works as a protective device that is used to divert the flow of current (energy). It is an accurate and best measurement tool to check the resistance of the earth that too in a affordable cost. Lcr Meters stands for inductance (L), capacitance(C) and resistance (R) meter that measures all these. It is electronic by nature and easy to use. They are considered perfect to measure inductance, capacitance and resistance all three at the same time. They are quite expensive due to the accuracy they provide while measuring all thereof them. Flying probe tester is basically used to test the circuit that is open and short.

Hioki has been working on manufacturing technologies since 1935. Their products are comfortable and friendly to use as designed by the expert engineers. They are doing amazing work and have achieved many awards for the wonderful innovative designs they present and then make best use of technology by producing them. They have earned best design award for more than 10 times. Their equipments are of low maintenance and friendly use. They are available easily and provide many payment options. All product details are available online itself to make orders comfortably according to the requirements.

Hioki Since 1935 Working For Measurements

Hioki was founded in 1935 and since then they are working on measurement technology. They research about the latest technology and then make measurement instruments according to needs of society to develop it. They have worked hard since then to make best use of technology for better utilization of it. It has a huge global networking to supply their measurement instruments all over world. Their websites are in many languages according to requirement of customers of different countries using different languages. They also make their customers understand about the maintenance of their products, as technology degrades if products are not in use.

They are honored with many awards for producing latest and designer electrical measurement instruments. They also have this feature of technical support in their website that avails many facilities to clear all the queries to their customers based on working of the devices. Using latest technology gets difficult sometimes to make it easy they have manuals for better understanding of the product. They provide services for more than 20 products in their website and guiding them through those services like clamp meters, Humidity loggers, compact data loggers, current probe, electrometers, LCR meters, Earth Leakage tester and many other instruments for the betterment of society.

They are highly appreciated by their customers as their devices are of amazing quality and the technology they provide is user friendly with manual to make their work easy. This may be one of the reasons that more than 30 countries prefer using their electrical measuring products and services. They are reliable and trustworthy. They have their support team to clear all the queries of their customers to make best use of their devices. They are encouraged by their customers to upgrade measurement technology day by day for social welfare and upgrading the society with best technology.