• Multi-Function Tester
  Replaces 5 instruments with 12 tests in one instrument: multimeter, insulation tester, RCD tester, fault loop/line impedance tester and phase sequence tester
  

• Single and Three Phase Installation Tester
  Installation testing to AS/NZS3000 and AS/NZS3017 covering earth continuity, insulation resistance, polarity, correct connections, fault loop impedance and RCD tests. Use MI-TPI accessory for 3 phase installation verification and testing.
  

• Pass/Fail Tester
  New "test sockets in seconds" with single push button without trailing leads. Preset and user defined Pass/Fail limits with red/green LED and on-screen tick and cross display.

Watch the "Test Sockets in Seconds" Training Video!

This short training module shows electricians how to test sockets in seconds without cumbersome trailing leads using the Instaltest Combo.

The InstalTest Combo simplifies socket compliance testing from 4 tests to a single push button test.

Voltage, Frequency and Phase Sequence
Simultaneously measures voltages between L-N, L-PE and N-PE, phase sequence and frequency. Values are shown in real-time. On 3 phase systems it monitors voltages between phases and phase sequencing.

Earth Resistance & Equipotential Bonding
200 mA continuity test for testing resistance of earth conductors and equipotential bonding. Automatically swaps polarity. Limits can be set by the user, for example, 1ohm and the COMBO indicates a Pass.

Insulation Resistance
With test voltages from 50V to 1000V. Measures from 0.01Mohm to 200Mohm. Also displays instrument test voltage. Users can set limits for Pass/Fail indication of results, for example, 1Mohm and the COMBO indicates a Pass.

RCD Trip Time & Trip Current Test
Five RCD testing functions: contact voltage, trip time, trip current, RCD ramp test and AUTO which tests all RCD parameters with one button press. Users can also set test current waveform plus starting polarity.

Fault Loop/Line Impedance/PSC
Two fault loop tests: Z-loop high current loop tests for non RCD protected circuits and Zs-rcd for low current loop tests guaranteed not to trip the RCD. Users can select fuse type, fuse current rating and fuse tripping time.

Socket test "Pass"

Socket test "Fail" - Reverse Polarity

Socket Test - Earth Resistance, Correct Connections and Polarity
The InstalTest COMBO introduces the new single button “Socket Test” without the need for trailing leads. The “Socket Test” performs Earth Continuity, Polarity and Correct Connections tests with a single push button and with Pass/Fail indication with a tick or cross and green/red LED indication. COMBO simplifies socket testing by reducing the number of tests required from 4 tests to a single push button test.

Help
Not sure of the connections for a test ... the COMBO unit is your best friend. Just press the HELP button and on-screen diagrams will help you get the job done right.

Complete Kit with Resistor Box
For everyday electrical work, all test leads, test probes and alligator clips are included. For installation verification to AS/NZS3017, a 5ohm & 10ohm resistor box is included for correct connections & polarity.

The MI-TPI makes 3 phase installation verification safer, faster and more reliable that traditional methods requiring probing of the 3 phase socket outlet.

For a detailed brochure click: MI-TPI 3 Phase Accessory Brochure