Major Tech Electrical Contractors COC Test Kit

The MTK25 is a contractors kit which includes an earth resistance tester, loop impedance and PSC tester, digital insulation tester, phase rotation meter, clamp meter, ELCB tester and multimeter in a heavy duty meter case. MT330 – Earth Resistance Tester CAT IV 600V and CAT III 1000V Earth Resistance 2000Ω Earth voltage to 200V Indicates if resistance of auxiliary spikes is within tolerance Direct readout of the earth resistance on the LCD display 750V AC & 1000V DC Overrange indicator Zero adjustment of leads Data Hold Overmould casing Dual LCD with backlight Ideal for earth rods and lightning conductors MT350 – Loop Impedance and PSC Tester CATIII600V & CATII1000V Custom microprocessor controlled for highest accuracy and reliability Loop impedance of 2000Ω 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 0.01Ω 3 LED’s for checking correct wiring status Safe voltage measurement function Visual indication of reversed phase and neutral at wiring socket MT550 – 1000V Digital Insulation Tester CAT IV 600V and CAT III 1000V Three test ranges 250V-500V-1000V 750V AC voltage and 1000V DC voltage ranges Live Circuit warning and buzzer Data Hold function 1mA output current on insulation test 200mA short circuit on continuity range Continuity Buzzer Automatic discharge after test Lock down Test Button for continuous use MT720 – 400A AC Clamp Meter CAT III 600V and CAT II 1000V 4000 count backlit LCD display Ø30mm Cable Clamp size Measurement of DC voltage and AC voltage up to 1000V Capacitance to 100mF Temperature measurement from -20⁰C to 1000⁰C INRUSH Current Measurements VFD – Variable Frequency Drive volt

Key points

• Brand: Major Tech
• Category: Test Instruments
• Model / SKU: MTK25

Ideal application

Electrical testing and troubleshooting by a qualified person.

Buying notes

Confirm voltage, mounting and any required accessories before purchase. Have a qualified electrician install fixed electrical equipment. Available from Superior Electrical in Potchefstroom - ask us if you need help choosing.