MZC-306 short-circuit loop impedance meter WMPLMZC306

Name: MZC-306 short-circuit loop impedance meter
Brand: SONEL
SKU: NPP339SONE
Price: 1581.20 PLN

Index local:

NPP339SONE

Numéro de catalogue:

WMPLMZC306

Code EAN:

5907624020580

MZC-306 short-circuit loop impedance meter

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Producteur: SONEL

Level of security: IP54

Weight [g]: 2000

Dimensions [mm]: 288x230x75

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Prix:

1581,20 €

gross / pcs.

(y compris la TVA 23%)

790,60 € gross/kg.

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

Description du produit

Short-circuit loop impedance meter enabling measurements in networks with a very wide voltage range (100...750 V) - also enables measurements in 400/690 V industrial installations. Resolution of the measurement result is 0.01 Ω (also during measurements in networks protected with RCD switches).
The IP54 housing is resistant to mechanical damage, and the cover, which can be set in several possible positions, allows for convenient carrying and use of the device in various positions.

Electrical safety:< /p>

type of insulation: double, in accordance with PN-EN 61010 - 1
test leads: PN-EN 61010 - 2-031
measurement category: CAT IV 600 V (CAT III 1000 V)
housing protection rating: IP54

Other technical data:

meter power supply: accumulator or alkaline battery pack (4 x 1.5 V LR14)
capacity of accumulator or alkaline battery: min. 5000 measurements
built-in charger: yes,
auto-off function
communication port: USB
memory: 10 banks with 99 records each
display: backlit LED

Nominal operating conditions:

operating temperature: 0...+45° C
storage temperature: -20...60°C
humidity: 20 - 80%

Données techniques

Level of security

IP54
Dimensions [mm]

288x230x75

Weight [g]

2000

Description du fabricant

Lightweight and professional fault loop meter

Owing to a wide range of operating voltages, the professional meter Sonel MZC-306 enables measurements in various types of networks. The device is invaluable for a variety of electrical work in low-voltage areas, such as homes and buildings, public facilities, small workshops and small factories.

The resolution of the measurement result is 0.01 Ω - also when performing measurements in networks protected by RCD circuit breakers. The casing of the MZC-306 meter is made in IP54 protection degree, which ensures its resistance to mechanical damage. The cover of the device can be set in several positions, which enables easy and comfortable transport and use of the device.

Capabilities

Fault loop impedance measurement with 0.01Ω resolution
Low-current impedance measurement in circuits protected by RCD ≥ 30mA with 0.01 Ω resolution (100…440 V)
Operates in networks with voltages 110/190 V, 115/200 V, 127/220 V, 220/380 V, 230/400 V, 240/415 V, 290/500 V and 400/690 V (operating range 100…750 V)
Operating frequency 45…65 Hz
Calculation of fault current
Automatic differentiation between phase and phase-to-phase voltage
Possibility of applying 1.2, 5, 10, 20 m test leads or an adapter terminated by a power network plug
Measurement with swapped L and N conductors
Measurement of resistance (R_S) and reactance (X_S) components

Additionally features

Contact electrode - quick testing of proper connection of PE conductor.
Voltage measurement 0...750 V AC (0...250 V with resolution of 0,1 V).
Memory of 990 measurement results, ability to transfer the data to a PC via USB.
Power supply: batteries (4 x LR14) or rechargeable batteries.

Application

This instrument is irreplaceable for all kind of electrical works, especially in situations where there is a need to check the circuits under voltage of 400/690 V. The meter is used for tests in homes, apartment blocks, public buildings, small workshops or factories and even at wind farms.

The meter is a perfect tool for testing systems, where fault currents may reach 5.3 kA (measured according to EN 61557).