MT350 Loop Impedance and PSC Tester

The MT350 is a handheld microprocessor controlled Loop Impedance and PSC Tester, which includes 3 loop impedance measuring ranges capable of measurements from any point in the installation for comprehensive testing of distribution systems. The MT350 gives a direct readout of PSC and earth fault current to a maximum of 20kA in 3 measuring ranges. Other features include 3 LEDs for checking the correct wiring status of the circuit under test and the automatic lockout if the resistors overheat. The meter is supplied in double injection rubber housing. Features:– CAT III 600V and CAT II 1000V- Custom microprocessor controlled for highest accuracy and reliability- Loop Range: 2000 ohms- PSC/PFC: 20kA- Voltage: 255V- Frequency: 50Hz- Test Current: 25A- Loop impedance of 2000 ohms range measurement is carried out with low test current (15mA)- Automatic Lock-Out if Test Resistor Overheats- Direct readout of Prospective Short Circuit Current and Earth Fault Current- Measures low loop impedance of 0.01 ohms- 3 LEDs for checking correct wiring status- Safe voltage measurement function- Visual indication of reversed phase and neutral at wiring socket- Double injection rubber housing

– Loop Range: 0.01 to 2000 ohms x 0.01 ohms +/- (2% + 5 Digits)- PSC/PFC: 2000A/20KA x 0.1A +/- (2% of F.S + 5 Digits)- Voltage: 1V-255V +/- (2% of F.S + 5 Digits)- Frequency Response: 50Hz- Test Current: 25A- Display: LCD- Enclosure: Double injection moulded case- Low battery indication: Yes- Power Source: 6 x AA- Weight: 700g- Dimensions: 200 x 92 x 50mm- Safety Specs: IEC61010-1 CAT III 600V