A lot of Testing Power in the hands of Electrical Installation Professionals!
- DISPLAY
Color LCD 3.5 inches dot matrix. - ATT
Anti-Trip Technology (with 2 & 3 wire) for no trip LOOP L-PE testing on all RCDs.
With 2 wire only, very useful in case of no Neutral (i.e. 3-phase motor lines). - LOOP
・High test current range of 2Ω with 0.001Ω resolution.
・Zs Limit compares the values required by Electrical Installations Standard with measured results. - RCD
・Type AC, A, F, B(General & Selective), EV and Variable RCDs.
・Single and Auto test, Ramp test and Contact voltage. - EARTH
Earth resistance test 2 and 3 wires with all accessories included. - INSULATION
Resistance test 100, 250, 500 & 1000V with auto discharge voltage. - CONTINUITY
Continuity test at 200mA or 15mA with selectable buzzer for fast judgment. - PHASE ROTATION
On 3-phase lines with clear indication of the sequence on the display. - VOLTS
TRMS Voltage measurements 2 to 600V, Mains Frequency. - HELP
Display shows how to connect the instrument according to the function selected. - SPD
Surge Protection Device test, for SPD that uses varistor. - PAT
Portable Appliance Tester function, for Insulation and Protective conductor resistance test - SAFETY
IEC 61010-1 CAT Ⅳ 300V / CAT Ⅲ 600V, IEC 61557-1,2,3,4,5,6,7,10.
Various features
Anti-Trip Technology (with 2 & 3 wire)
For no trip LOOP L-PE testing on all RCDs.
With 3 wire (L, N, PE), to get the best accuracy readings.
With 2 wire only, very useful in case of no Neutral (i.e. 3-phase motor lines).
Loop Impedance 0.001 resolution
High test current range of 2Ω with 0.001Ω resolution.
Zs/Ra Limit
Zs Limit compares the values required by Electrical Installations Standard with measured results.
The verification of safety requirement on an electrical installation is simplified by using Zs/Ra Limit function. This function will automatically check if the measured loop impedance for TN (or earth loop for TT) is low enough to trip (disconnect) the MCB / Fuse / RCD giving the result of PASS or FAIL on the display.
SPD test
SPD (Surge Protection Device) which contains varistor can be tested measuring the tripping voltage without damage it.
PAT test
PAT test (PAT = Portable Appliance Tester) It is possible to check the insulation resistance and earth bond continuity of portable appliances for class I and II.
