The easy to use and rugged MG 50-N is a reference for testing over and under voltage relays and also those of the Statimax ® type with no auxiliary supply.

The MG 50-N has an in-built digital measurement and control module.

The latest version has a big graphical display for easy reading of the TRMS current and control of the injection

OVERVIEW

- Light aluminium case,

- Size (W x D x H) : 390 x 300 x 310 mm.

- Weight ± 18 kg.

SPECIFICATIONS

Power supply :

- 230 Volt, 50 or 60 Hz.

Maximum power : 1500VA.

Protection :

Supply and generator by breakers.

Generator :

Single generator configurable for current or

voltage with five ranges :

50A at max. 10V

10A at max 50V

2A at max 250V

5A at max 7,5VA

1A at max 1,3A

Overload of 2 x rating for 1 minute.

DIGITAL DISPLAY

The new control enables recording of the trip time, threshold and CT ratio in an internal FLASH memory. These data can be downloaded to a computer with windows® 9x/NT/XP/2000.

The data connexions are USB and RS232.

Internal ammeter :

- 2 ranges 0-30 A and 30-300 A with automatic

selection

- Precision : 1%.

Time measurement :

- Internal START/STOP trigger

- External START.STOP trigger

- Voltage free contact or AC/DC 12 to 250 V

- precision : 0.02 % +-1ms

- range measurement : 9999.999 s

Recommended options

Options

- integrated ammeter to measure ration and direction of current transformer : MG-Aext

- Set of cables : JC06

- Software to edit test reports and records data : MCF-ACQ

Injection cables :

Réf. JC06

4 wires 2 m length sectionen 2,5 mm² with banana plug

4 test clips

2 wires length 2 m section 16 mm² with grips

1 plastic transport case. 420 x 210 x 180 mm.

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