Multifunction Electrical Installations Meter By Sonel Instruments India Private Limited

Multifunction Electrical Installations Meter

Backed by immense years of experience and expertise in this domain, we are offering an assorted gamut of Multifunction Electrical Installations Meter to our esteemed clients. Our procurement agents procure this electrical safety measurement from the authentic vendors of the market, who follows the set industry standards throughout the manufacturing processes. The offered Multifunction Electrical Installations Meter is highly acknowledged by our clients for their optimized function, precise reading, energy efficiency, durability and compact design.

Applications:

Measurement of short circuit loop impedance:
with resolution 0,001 O andimpedance measurement 23 A current (44 A phase-to-phase) - short-circuit resistor Rzw =10 .
measurement range: 95...440 V, frequency 45...65 Hz,
Measurement of short circuit loop impedance with resolution 0.01 , in protected systems without tripping the RCD's with I" 30mA.
automatic calculation of short-circuit current, differentiating between phase-to-phase and phase-to-neutral voltage,

Tests of residual current devices (RCD), types AC, A and B:
measurement of general, short-time delay and selective RCD's with rated residual current of 10, 30, 100, 300, 500 and 1000 mA,
Automatic measurement of all RCD parameters (when the START button is pressed, the meter performs the whole measurement cycle, including the L-PE short circuit loop impedance measurement with 15 mA current),
user selected waveform of forced leakage current: sinusoidal (start from increasing or decreasing edge), unidirectional pulsating (positive or negative),
unidirectional pulsating with DC bias (positive and negative), direct (positive and negative),
measurement of tripping current IA using the ramp current,
measurement of tripping time at I , 1 , 2 and 5n ,
measurement of touch voltage UB and protective conductor resistance RE without the RCD tripping,
detection that L and N conductors are switched in the socket; will not affect the measurement,
measurement of tripping current IA and actual tripping time tAI at single activation of RCD,
measurement for 95...270 V voltage.

Insulation resistance measurements:
test voltage values: 50 V, 100 V, 250 V, 500 V and 1000 V,
insulation resistance measurements up to 10 G.
in-socket measurements using the UNI-Schuko adapter,
meter is protected against voltage on the tested object and voltage appearing during the measurement,
auto-discharge of the object after the measurement,
automatic measurement of all resistance combinations in three-, four- and five core leads using the additional AutoISO-1000C adapter,
acoustic signalling of five-second periods to enable determining the time profile during the insulation resistance measurements.

Low-voltage resistance measurement of equipotential and protective bonding:
continuity measurement of protective conductor with 200 mA current in both directions,
low current measurement with sound signal,
autocalibration of test leads - leads of any length can be used.


Earth resistance measurements:
measurement with 3- and 4-pole methods with 2 additional electrodes,
measurement with the 3-pole method with and additional clamp,
measurement with 2-clamp method.

Soil resistivity measurements.

Illuminance measurements.

Quick check of PE connection correctness.

Measurement and recording of voltage, frequency, AC, cosf and power(active,reactive and apparent), voltage and current harmonics up to 40, THD.

Checking reactive phase sequence and motor direction of rotation.

Innovative memory with description of measurement points,facilities, names of customers.

Power supply from rechargeable of disposable batteries (optional)

The meter conforms to EN 61557.

Our others models are:

MPI-525

MPI-520

MPI-505

MPI-502