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DiLOG DL9120 Multifunction Tester

Di-LOG
SKU: DILOGDL9120
  • RGB colour changing screen
  • Insulation measurement with 250, 500 & 1000V test voltages
  • Auto start continuity test & null feature to zero out lead resistance
More Info
In Stock - Available Next Day
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Di-LOG DL9120 Advanced 18th Edition Multifunction Tester

The Di-LOG DL9120 Advanced 18th Edition Multifunction Tester is the latest in the DL9100 series Di-LOG MFT range. This model is designed to comply fully with the testing requirements of 18th edition. As the latest in the range, the DL9120 includes many new and innovative features alongside a wide array of functionalities that would be expected in a modern MFT.

The newly integrated colour change RGB screen is able to provide visual indications of potential pass/fail conditions. Other new features include type B (in addition to types AC, A & timed delayed) RCD testing, automated continuity testing and 2/3 wire high current loop testing. For added convenience this MFT includes intelligent detection for 2 wire or 3 wire loop/PSCC measurement, removing the need for mode election.

This impressive instrument also boasts in-built protection in case it is accidentally connected across phases, which could incur damage in many other MFTs, providing peace of mind for all users. Insulation measurement with the DL9120 is possible using 250, 500 and 1000V test voltages, while the phase to phase loop with phase rotation test provides indication of correct phase sequence.

As a new introduction to the DL9100 line, the DL9120 brings several key improvements over its predecessor, offering fantastic value and functionality from a reliable brand. If you’re looking for a feature rich and competitively priced MFT, the DL9120 may be the ideal tool for you.

Below, you will find a comparison table outlining the specification differences between recent Di-LOG MFT models.

  DL9110 DL9118 DL9120 DL9130EV
Continuity Test ✔ ✔ ✔ ✔
15 mA/200mA Selectable Current       ✔
R Max (Max R1+R2 recording)       ✔
Insulation Test 250V, 500V 250V, 500V, 1000V 250V, 500V, 1000V 250V, 500V, 1000V
Loop Test (3-wire no-trip) ✔ ✔ ✔ ✔
2-Wire Loop Test     ✔ ✔
Auto Start Loop & Continuity ✔ ✔ ✔ ✔
Auto Start PFC/PSC (L-PE/L-N)     ✔ ✔
Z Max       ✔
PFC and PSC Fault Current(L-PE/L-N) ✔ ✔ ✔ ✔
Phase-Phase Line Test (L-L)   ✔ ✔ ✔
RCD Test (AC, A, S-type) ✔ ✔ ✔ ✔
Auto RCD Test ✔ ✔ ✔ ✔
RCD Ramp Test ✔ ✔ ✔ ✔
6 mA RDC-CC (EVSE)       ✔
Auto EV RCD Test Sequence       ✔
RCD Test Type B     ✔ ✔
Phase Rotation   ✔ ✔ ✔
Intelligent Full Range Protection ✔ ✔ ✔ ✔
Colour RGB display ✔ ✔ ✔ ✔
Colour change indicates error ✔ ✔ ✔ ✔
Remote Test Probe Include   ✔   ✔
Includes calibration certificate ✔ ✔ ✔ ✔
  DL9110 DL9118 DL9120 DL9130EV
Continuity Test ✔ ✔ ✔ ✔
Insulation Test 250V, 500V 250V, 500V, 1000V 250V, 500V, 1000V 250V, 500V, 1000V
Auto Start Loop & Continuity ✔ ✔ ✔ ✔
RCD Test (AC, A, S-type) ✔ ✔ ✔ ✔
Colour RGB display ✔ ✔ ✔ ✔
Colour change indicates error ✔ ✔ ✔ ✔
Auto RCD Test ✔ ✔ ✔ ✔
RCD Ramp Test ✔ ✔ ✔ ✔
Loop Test (3-wire no-trip) ✔ ✔ ✔ ✔
PFC and PSC Fault Current(L-PE/L-N) ✔ ✔ ✔ ✔
Phase-Phase Line Test (L-L)   ✔ ✔ ✔
Phase Rotation   ✔ ✔ ✔
Remote Probe   ✔   ✔
Intelligent Full Range Protection ✔ ✔ ✔ ✔
Full calibration certificate ✔ ✔ ✔ ✔
RCD Test Type B     ✔ ✔
Auto Start PFC/PSC (L-PE/L-N)     ✔ ✔
2-Wire Loop Test     ✔ ✔
15 mA/200mA Selectable Current       ✔
R Max (Max R1+R2 recording)       ✔
Z Max       ✔
6 mA RDC-CC (10s Test)       ✔
Auto EV RCD Test Sequence       ✔

What's In The Box?

  • Di-LOG DL9120 Advanced 18th Edition Multifunction Tester
  • Padded Neck Strap
  • Professional toolbox style carry case
  • Mains leads
  • 1.2M blue test lead
  • 1.2M red test lead
  • 1.2M green test lead
  • Blue crocodile clip
  • Red crocodile clip
  • Green crocodile clip
  • MN1500 (AA) 1.5v batteries x 6
  • Operating instruction manual
  • Calibration certificate
Specification

Voltage

  • Display range: 0V - 480V
  • Measuring range: 0V - 480V
  • Resolution: 1V
  • Voltage accuracy: +/- 5% +/- 2digits
  • Frequency range: 45.0Hz – 65.0HzV
  • Frequency accuracy: +/- 1.0Hz

Continuity

  • Display Range (200mA): 0.01Ω to 2000Ω
  • Measuring Range (200mA): 0.10Ω to 2000Ω
  • Accuracy: +/- 2% +/- 5 digits
  • Resolution: 0.01Ω to 19.99Ω, 20.0Ω to 199.9Ω, 200Ω to 2000Ω
  • Test voltage: >4Vdc >25Vdc Open Circuit
  • Test current: >200mA
  • Display Range (15mA): 0.01Ω to 200Ω
  • Accuracy: +/- 2% +/- 5 digits
  • Compliance: IEC61557-4 and IEC61557-10

Insulation

  • Display range: 0.01MΩ to 200MΩ
  • Display range: 0.05MΩ to 200MΩ
  • Insulation: +/-5% +/-5 digits
  • Resolution: 0.01MΩ to 1.99MΩ, 2.0MΩ to 19.9MΩ, 20MΩ to 200MΩ
  • Alarm warning: <1MΩ Screen & Audible
  • Test voltage: 250/500/1000V
  • Test voltage specification: -0% +20% (open circuit)
  • Test current: 1mA into UN (1000Ω/V)
  • Compliance: IEC61557-2 and IEC61557-10

No Trip Loop Impedance

  • Supply voltage: 195-253V, 45Hz – 65Hz
  • Display range: 0.01Ω to 2000Ω
  • Measuring range: 1.00 to 1999Ω (non-trip)
  • Accuracy: +/-5% +/-12 digits (to 20Ω) +/-5% +/-5 digits (to 2000Ω)
  • Resolution: 0.01Ω to 9.99Ω, 10.0Ω to 99.9Ω, 100Ω to 2000Ω
  • Test current: <15mA RMS

High Current Loop Impedance

  • Supply voltage: 195-253V, 45Hz – 65Hz
  • Display range: 0.01Ω to 2000Ω
  • Measuring range: 0.10Ω to 1999Ω (high current)
  • Accuracy: +/-5% +/-12 digits (to 20Ω) +/-5% +/-5 digits (to 2000Ω)
  • Resolution: 0.01Ω to 9.99Ω, 10.0Ω to 99.9Ω, 100Ω to 2000Ω
  • Test current: 3A RMS

Loop Test PFC Measurement

  • Display range: 0.1A to 26.0kA
  • Accuracy: +/-5%  +/-5 digits
  • Resolution: 0.1A to 999.9A, 1.0kA to 26.0kA

High Current Line Impedance

  • Display range: 0.01Ω to 2000Ω
  • Measuring range: 0.10Ω to 2000Ω
  • Accuracy: +/-5% +/-5 digits
  • Resolution: 0.01Ω to 9.99Ω, 10.0Ω to 99.9Ω, 100Ω to 2000Ω
  • Supply voltage: 195V – 253V, 328V – 480V
  • Test current: 3A RMS Peak

Line Test PSC Measurement

  • Range: 0.1A to 26.0kA
  • Accuracy: +/-5%  +/-5 digits
  • Resolution: 0.1A to 999.9A, 1.0kA to 26.0kA

      • RCD Trip Time Test

      • Supply voltages: 195-253V, 45Hz – 65Hz
      • Nominal test current: 10mA/30mA/100mA ( ½ , 1, 5 I∆n), 300mA/500mA ( ½, 1 I∆n), Variable Mode
      • Variable RCD test: 1mA – 500mA
      • Test current accuracy: -0% +10% at I∆n and 5I∆n, -0% +10% at ½ I∆n
      • Trip time ranges: 0 to 2000ms ½ I∆n, 0ms - 300ms I∆n general, 0ms - 500ms I∆n selective, 0 to 40ms 5 I∆n
      • Trip time accuracy: +/- 5% +/- 2 digits
      • Nominal test current: 10mA/30mA/100mA ( ½ , 1, 5 I∆n), 300mA/500mA ( ½, 1 I∆n)
      • Compliance: IEC61557-6 and IEC61557-10

      RDC (Ramp) Trip Current Test

      • Range: 0.5 I∆n to 1.1 I∆n
      • Accuracy: +/-5% of the expected current
      • Step Size: 0.1*∆n
      • Step duration: 300ms
      • Compliance: IEC61557-6 and IEC61557-10

      Additional Data

      • Weight: 1360g
      • Dimensions: Width 236mm, Depth 130mm, Height 91mm
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