Multifunction Electrical Installation Meter

Product Details:

Possible measurements

Short-circuit loop measurement:

• impedance measurement with 23 A current (44 A phase-to-phase) - short-circuit resistor R=10,
• measurement range: 95...440 V, frequency 45...65 Hz,

Short-circuit loop measurement with resolution 0,01, in distribution network without tiggering RCD (In30 mA):

• automatic calculation of short-circuit, detection of phase voltage and phase-to-phase voltage,
• additional UNI-Schuko plug for automatic measurement, AGT adapter for 3 phase network measurement.

Testing of general and selective RCD with the rated differential current of 10,30,100,300,500 and 1000 mA. (Type AC, A and B).

Measurement of insulation resistance:

• with test voltage 250 V, 500 V, 1000 V, 2500 V,
• measurement range up to 10G,
• automatic discharging after measurement,
• automatic measurement of all resistences in 3,4,5-wire cables using optional adapter AUTO-ISO,
• acoustic signals in 5 sec intervals for insulation resistance characteristic,
• elapsing T₁, T₂, T₃ times (0...600 s) form measurement of absorption coefficients (DAR, PI or Ab₁, Ab₂)
• safety measurement - protection against overvoltage.

• Measurement of earthing resistance.

• Bi-directional testing of PE wire continuity using 200 mA current.

  • Autocalibration of test leads.

  Phase sequence testing.

  Memory is divided into 10 memory banks each of them containing 99 memory cells.

  Battery charge indicator.

  AUTO-OFF function.

  USB interface.

  MPI-525 is equipment to perform complete test and verify on electrical installations according to the most common safety standards (IEC 61557, VDE 0100, BS7671).

Additional Information:

• Item Code: MPI525

Product Details:

MPI-530 meter is a multi-functional instrument for electric shock protection measurements including the option of various methods for measuring earthing and earthing resistance. Additionally the meter enables its user to analyse power supply parameters, records and displays them on its screen. The instrument automatically measures the insulation resistance in a socket and in 3 -, 4 - and 5-wire cables when used with AutoISO-1000C adapter. Measurement results may be continuously verified, depending on user’s demand or according to binding regulations. Memory of the instrument may store tens of thousands of measurements allowing users to store them in a structure of a protocol and describe individual measurement points.

Additional Information:

• Item Code: MPI530

Product Details:

Voltage and current, frequency and power.
Wide range of standard accessories enable to perform all necessary measurements and safety test. Highly professional portable multifunction meter with memory of measured parameters. 

Product Details:

Features

The meter offers a wide range of functionalities. It combines the measuring capabilities of several devices, while ensuring equally good accuracy.

• MPI-530 can be used for all measurements for commissioning of electrical installations in accordance with applicable regulations:
  • short circuit loop impedance (also in circuits secured with RCDs),
  • RCD parameters, » insulation resistance,
  • earth resistance (4 measurement methods + soil resistivity measurement),
  • continuity of protective and equipotential bondings,
  • light intensity measurement,
  • phase sequence test, » motor rotation direction test.
• MPI-530 can record 50/60 Hz power quality parameters:
  • voltage L1 – average values in the range up to 500 V,
  • L1 current – average values, current measurement in the range up to 3 kA (depending on the current probes used),
  • frequency in the range of 40 Hz – 70 Hz,
  • active (P), reactive (Q) and apparent (S) power,
  • power factor (PF), cosφ,
  • harmonics (up to 40th for voltage and current),
  • total harmonic distortion (THD) for current and voltage.

Inspection of electrical safety

This device may be used to inspect safety of electrical systems in households and industrial facilities. Measurements can be easily automated with:

• auto mode of residual current devices (RCD) tests,
• the WS adapter that can be used for testing systems via standard 230 V sockets,
• AutoISO-1000C adapter for automatic insulation resistance test of 3-, 4- and 5-conductor cables, without switching.

Memory structure

The memory structure has a tree form. It has the ability to store tens of thousands of results in the configuration of CLIENT-OBJECT-FACILITY-MEASURING POINT, which helps to create a clear test protocol during later stages. This structure may be prepared in the meter, before starting the work. Entering data into the device is facilitated by QWERTY keyboard with Bluetooth communication module.

Built-in help system

The device has built-in help screens with measurement diagrams. Thanks to this you can easily and quickly check and make sure how to connect to a given system depending on the type of performed measurement.

Increased resistance to environmental conditions

The MPI-530 meter will cope well in difficult environmental conditions. Protection against penetration of dust and water is ensured by a unique housing with a level of protection IP54. It is resistant to mechanical damage, and a special design allows you to easily protect the screen by shielding using the cover of the meter. In addition to the fact that it protects against damage, it also allows you to conveniently carry and use the device in different positions.

Communication and software

You can easily transfer measurement data to your computer via USB port or Bluetooth wireless communication. In order to generate a report on measurements for electric shock protection, use Sonel Reports PLUS software. Saving the downloaded data to the simplest formats and printing is provided by free Sonel Reader software

Product Details:

The MPI-540 multifunctional meter is intended for testing home and industrial electrical installations. The instrument can be used to carry out measurements, the results of which determine the safety status of the installation. In addition, the user is able to record the parameters of the electrical networks located at these sites. This makes it possible to control the quality of electricity, and to measure electric shock protection parameters, using a single universal device.

Significant automation of measurements is made possible by the function of testing residual current circuit breakers in Auto mode, as well as measurement sequences pre-programmed by the manufacturer (so-called self-tests), which can also be extended with own sequences. Automatic measurement of insulation resistance of 3-, 4- and 5-core cables will be carried out with the AUTO ISO-1000C adapter.

Much more than a multifunctional meter

• The largest touch screen on the market (7”) – remarkable ergonomics and ease of use
• Removable microSD memory card – easy increase of memory capacity
• Li-Ion battery – longer operation of the meter
• Three-phase power recorder – advanced power quality diagnostics
• Real time display of network parameters – immediate evaluation of the test site conditions
• Parameters measured in accordance to class S of EN 61000-4-30 standard – high accuracy of measurements
• Energy cost calculator – quick evaluation of potential savings
• Measurement of all parameters related to earthing and protection against electric shock – one device instead of several
• Quick measurement of the fault loop impedance in networks secured with RCD without triggering (up to several seconds) – time saver
• Auto measurements – the ability to perform automatic measurements in sequence – simplified measurements • Fast path from measurements to report – time saver

Features

The meter has above-average functionality. It combines the measuring capabilities of several devices, while ensuring equally good accuracy.

• MPI-540 can record 50/60 Hz power quality parameters in accordance to S class of EN 61000-4-30:
  • voltage L1, L2, L3, – average values in the range up to 500 V, » L1, L2, L3 currents, – average values, current measurement in the range up to 3 kA (depending on the current probes used),
  • frequency in the range of 40 Hz – 70 Hz,
  • active (P), reactive (Q) and apparent (S) power,
  • power factor (PF), cosφ, tanφ,
  • harmonics (up to 40th for voltage and current),
  • total harmonic distortion (THD) for current and voltage,
  • recording of events for current and voltage,
  • energy flow – 4 quadrants.
• MPI-540 can be used for all measurements for commissioning of electrical installations in accordance with applicable regulations:
  • short circuit loop impedance (also in circuits secured with RCDs),
  • RCD parameters,
  • insulation resistance,
  • earth resistance (4 measurement methods + soil resistivity measurement),
  • continuity of protective and equipotential bondings,
  • light intensity measurement,
  • phase sequence test,
  • motor rotation direction test.

Product Details:

Professional measurements for every budget

Versatile yet simple to use, the Sonel MPI-520 multifunctional meter for electrical installations performs its tasks flawlessly when measuring the parameters of electrical installations. The instrument has been developed to meet the needs of installers as well as measurement engineers. Intuitive operation will allow beginners to use the device, while advanced measuring capabilities will meet the expectations of the most demanding specialists. A number of modern solutions have been applied in the meter, which translate into additional functions and greater capabilities of the device.

In this way the Sonel MPI-520 meter significantly improves the performance of measurements of electrical installations.

The cost-effective and versatile Sonel MPI-520 meter is a proven choice for users looking for a simple to use, precise instrument that combines functions of several devices for electric shock measurements. With the use of one meter, it is possible to perform the measurement of short-circuit loop impedance (also in circuits with RCD switches), the measurement of earth resistance as well as testing of parameters of residual current devices, types AC, A and B. Extended capabilities, precision of measurements and application of pioneer solutions combined with a favourable price make this model of the meter a proven and reliable choice.

Features

The meter offers a wide range of functionalities. It combines the measuring capabilities of several devices, while ensuring equally good accuracy. The device can be used for all measurements for commissioning of electrical installations in accordance with applicable regulations:

• short circuit loop impedance (also in circuits secured with RCDs),
• RCD parameters,
• insulation resistance,
• earth resistance (3-pole method),
• continuity of protective and equipotential bondings,
• phase sequence test,
• AC voltage and AC current, frequency,
• cosφ, active (P), reactive (Q) and apparent (S) power (using clamp).

Additional functions

• Checking the correctness of PE connection using a contact electrode.
• Measurement of voltage (0 … 500 V) and network frequency.
• Memory of 990 results.
• Wireless data transmission to a computer.

Application areas

MPI-520 is simple in design and use, providing user with many measurement options. It may be successfully used to test household and industrial electrical systems.

Inspection of electrical safety

Measurements can be easily automated with:

• auto mode of residual current devices (RCD) tests,
• the WS adapter that can be used for testing systems via standard 230 V sockets,
• AutoISO-1000C adapter for automatic insulation resistance test of 3-, 4- and 5-conductor cables, without switching.

Increased resistance to environmental conditions

The meter will cope well in difficult environmental conditions. Protection against penetration of dust and water is ensured by a unique housing with a level of protection IP54. It is resistant to mechanical damage, and a special design allows you to easily protect the screen by shielding using the cover of the meter. In addition to the fact that it protects against damage, it also allows you to conveniently carry and use the device in different positions.

 

Communication and software

You can easily transfer measurement data to your computer via USB port or wireless communication. In order to generate a report on measurements for electric shock protection, use Sonel Reports PLUS software. Saving the downloaded data to the simplest formats and printing is provided by free Sonel Reader software.

Product Details:

The MPI-520 multifunction meter is dedicated to perform diagnosis of electrical installation according to IEC 61557 standards. Digital meter MPI-520 is designed to measure impedance of a short cicuit loop also without triggering RCD, parameters of RCD, insulation resistance, earthing resistance, continuity and also for phase sequence testing. Furthermore to measure and logging of AC voltage and current, frequency and power.Wide range of standard accessories enable to perform all necessary measurements and safety test. Highly professional portable multifunction meter with memory of measured parameters. MPI-520 is equipment to perform complete test and verify on electrical installations according to the most common safety standards (IEC 61557, VDE 0100, BS7671).

Additional Information:

• Item Code: MPI520

Product Details:

MPI-530-IT meter is a multi-functional instrument for electric shock protection measurements including the option of various methods for measuring earthing and earthing resistance.Sonel MPI-530-IT allows testing of residual current devices (RCD), types AC, A, F and B also in IT network. Additionally the meter enables its user to analyse power supply parameters, records and displays them on its screen. The instrument automatically measures the insulation resistance in a socket and in 3 -, 4 - and 5-wire cables when used with AutoISO-1000C adapter. Measurement results may be continuously verified, depending on user’s demand or according to binding regulations. Memory of the instrument may store tens of thousands of measurements allowing users to store them in a structure of a protocol and describe individual measurement points.

Additional Information:

• Item Code: MPI-530-IT

Product Details:

MPI-530 meter is a multi-functional instrument for electric shock protection measurements including the option of various methods for measuring earthing and earthing resistance. Additionally the meter enables its user to analyse power supply parameters, records and displays them on its screen.

The instrument automatically measures the insulation resistance in a socket and in 3 -, 4 - and 5-wire cables when used with AutoISO-1000C adapter. Measurement results may be continuously verified, depending on user’s demand or according to binding regulations. Memory of the instrument may store tens of thousands of measurements allowing users to store them in a structure of a protocol and describe individual measurement points.

Product Details:

Features

The meter has above-average functionality. It combines the measuring capabilities of several devices, while ensuring equally good accuracy.

• MPI-540 can record 50/60 Hz power quality parameters in accordance to S class of EN 61000-4-30:
  • voltage L1, L2, L3, – average values in the range up to 500 V, » L1, L2, L3 currents, – average values, current measurement in the range up to 3 kA (depending on the current probes used),
  • frequency in the range of 40 Hz – 70 Hz,
  • active (P), reactive (Q) and apparent (S) power,
  • power factor (PF), cosφ, tanφ,
  • harmonics (up to 40th for voltage and current),
  • total harmonic distortion (THD) for current and voltage,
  • recording of events for current and voltage,
  • energy flow – 4 quadrants.
• MPI-540 can be used for all measurements for commissioning of electrical installations in accordance with applicable regulations:
  • short circuit loop impedance (also in circuits secured with RCDs),
  • RCD parameters,
  • insulation resistance,
  • earth resistance (4 measurement methods + soil resistivity measurement),
  • continuity of protective and equipotential bondings,
  • light intensity measurement,
  • phase sequence test,
  • motor rotation direction test.

Automatic installation safety test

MPI-540 allow safety control of residential, commercial and industrial electrical installations. Measurements can be easily automated with:

• auto mode of residual current devices (RCD) tests,
• auto measurements – freely configurable measuring sequences,
• AutoISO-1000C adapter for automatic insulation resistance test of 3-, 4- and 5-conductor cables, without switching.

Three-phase power quality recorder

The device has a three-phase power quality recorder with the LIVE mode view and the possibility to register electrical network parameters such as voltage, current, power, harmonics and THD. The meter enables reading of selected parameters and their graphic presentation on the screen in real time. These parameters are measured and displayed concurrently with the recording on the memory card. In the LIVE mode, the user can see:

• voltage and current waveforms (oscilloscope),
• voltage and current timeplots,
• a phasor graph,
• display of multiple parameters in tabular form,
• spectrum graph of current and voltage harmonics.

Ease of reading

The device is equipped with a color TFT LCD touch screen with a resolution of 800x480 pixels and a diagonal of 7”, which allows for convenient operation and easy reading of parameters and plotted waveforms. This screen size enables displaying more information, available at any time of use. The interface is visible in all conditions – also thanks to the appropriate size of displayed symbols. Included stylus allows to work also with dielectric gloves.

Built-in help system

The device has built-in help screens with measurement diagrams. Thanks to this you can easily and quickly check and make sure how to connect to a given system depending on the type of performed measurement.

Increased resistance to environmental conditions

The MPI-540 meter will cope well in difficult environmental conditions. Protection against penetration of dust and water is ensured by a unique housing with a level of protection IP51. It is resistant to mechanical damage, and a special design allows you to easily protect the touch screen by shielding using the cover of the meter. In addition to the fact that it protects against damage, it also allows you to conveniently carry and use the device in different positions.

 

Product Details:

Short circuit loop parameters measurements:

• measurements of short circuit loop impedance in networks with rated voltage: 220/380 V, 230 V/400 V, 240/415 V and frequency 45...65 Hz,
• measurements of short circuit loop impedance with current 15 mA without tripping the circuit breaker.

Testing the RCD breakers of AC, A types:

• testing of prompt, short-delay (general) and selective RCDs for the rated current values 10, 30, 100, 300, 500 mA,
• IA measurement
• RE and UB measurement without tripping the circuit breaker,
• extended RCD test function AUTO, with measurement of Z_L-PE with current 15 mA - measurement of I_A and t_A during one RCD tripping.

Detection of the replacement L and N in the socket and automatic conversion in the meter.

Low voltage resistance measurements of protective circuits and junctions:

• measurement of resistance with ±200 mA current
• calibration of test leads - possibility of using any length of test leads,
• low current resistance measurement with accoustic signalling
• Rapid check for the correct connection of PE wire using touch electrode.
• Measurement of mains voltage and frequency.
• Power supply from LR6 batteries or NiMH accumulators (option).
• The device meets the requirements of IEC 61557 standard.
• MPI-502 is equipment to perform complete test and verify on electrical installations according to the most common safety standards (IEC 61557, VDE 0100, BS7671).

Additional Information:

• Item Code: MPI502

Product Details:

The MPI-535 meter is designed for checking home and industrial electrical installations. The measurements that can be made, by using the device, provides the results which determine the safety of the installation. The instrument allows make a set of measurements of the parameters of protection against electric shock using a single universal device. Significant automation of measurements of the meter makes possible to test functioning of residual current circuit breakers in the Auto mode, as well as in pre-programmed measuring sequences (so-called auto-tests), which can also be extended with own sequences. Automatic measurement of insulation resistance of 3-, 4- and 5-wire conductors is possible by using additional the AUTO ISO-1000C adapter.