MZC-20E short-circuit loop impedance meter WMPLMZC20E

Name: MZC-20E short-circuit loop impedance meter
Brand: SONEL
SKU: NPP055SONE
Price: 418.02 PLN

Index local:

NPP055SONE

Numéro de catalogue:

WMPLMZC20E

Code EAN:

5907624024458

MZC-20E short-circuit loop impedance meter

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Producteur: SONEL

Level of security: IP67

Dimensions [mm]: 220x98x58

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Prix:

418,02 €

gross / pcs.

(y compris la TVA 23%)

821,26 € gross/kg.

Livraison en 3h

jusqu'à une semaine (jours ouvrables)

Ramassage en 1h

Quantité pcs.

(plusieurs:

)

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Description du produit Données techniques Description du fabricant Détails du fabricant Fichiers à télécharger

Description du produit

The MZC-20E meter is dedicated to installers, measuring technicians performing services in single and multi-family buildings, office buildings, industrial plants and all others that are equipped with a low-voltage electrical installation. The meter is also intended for electrical maintenance services.

Electrical safety:

type of insulation: double, according to PN-EN 61010-1 and IEC 61557
measurement category: III 300 V
housing protection degree: IP67

Other technical data:

meter power supply: LR6 alkaline batteries or AA size NiMH batteries (4 pcs.)
storage temperature: -20...+70oC
working temperature : -10...+50oC
humidity: 20...80%
reference temperature: +23 ± 2oC
reference humidity: 40.. .60%
altitude: < 2000m
time to Auto-OFF: max. 900 seconds
number of measurements Z (for batteries): >5000 (2 measurements/minute)
segmented LCD display

Données techniques

Level of security

IP67

Dimensions [mm]

220x98x58

Description du fabricant

Pocket measurements

Simple and ergonomic short circuit loop impedance meter Sonel MZC-20E.

The small MZC-20E meter allows for precise measurement of short circuit loop impedance in networks of different voltage ratings. With the use of this instrument, it is possible to test network voltage up to 440 V. The device is especially useful for installers and measuring engineers providing services in single- and multi-family buildings, office buildings, industrial plants and other buildings and facilities equipped with low-voltage electrical installations. The MZC-20E meter is also perfect for electrical maintenance services. Regardless of the area of application, in each case it guarantees smooth operation and high accuracy of the results obtained. A further advantage of this tool is its ability to operate in adverse environmental conditions, which is made possible by its very robust casing. Despite its compact dimensions, the meter performs its role flawlessly and serves well wherever precise and instant measurements are required.

Capabilities

Fault loop impedance measurement with 0.01 Ω resolution.
Operates in networks with voltages 220/380 V, 230/400 V, 240/415 V (operating range 180…440 V).
Operating frequency 45…65 Hz
Calculation of I_k fault current.
Automatic differentiation between phase and phase-to-phase voltage.
Possibility of applying test leads: 1.2 m, 5 m and longer.
Measurement with swapped L and N conductors.
Measurement of resistance (R_S) and reactance (X_S) components.

Additional features

Voltage measurement 0...440 V AC.
Power supply: batteries (4 x LR6) or rechargeable batteries (4 x NiMH).

Application

This meter is designed for measurements on objects protected by circuit breakers with rating up to 63 A, where fault currents reach 1 kA, i.e. in housing industry, single and multi-family houses, office buildings, small factories and all other facilities that are equipped with low-voltage electrical systems. In addition, the meter is a useful tool for maintenance services.