2788 MF Insulation & Multifunction Tester (LCD)

SKU:
2788MF
$618.00
  • Auto-range microprocessor-controlled
  • Insulation test voltages : 250V, 500V, 1000V
  • Mov / protection devices test
  • Gas Arrester function
  • Automatic voltmeter AC/DC at Start/Reset
  • Test ON-OFF
  • Battery test
  • Safety voltmeter before each test
  • Auto-discharge on all test and all ranges
  • Leads Auto-null key
  • Test Auto-stop
  • Smart hold & stop on voltmeter AC/DC
  • Ener-Save™
$618.00

Specifications

  • Insulation Resistance.
    - Test voltage (DC V): 250V; 500V; 1000V.
    - Measuring ranges: 250V: 0.2MΩ~2GΩ; 500V: 0.2MΩ~4GΩ; 1000V: 0.2MΩ~8GΩ.
    - Accuracy: 0.2MΩ~4GΩ: ±3%rdg. 4GΩ~8GΩ: ±5%rdg.
    - Nominal voltage rated: 1mA.
    - Short circuit current: 1.2mA.
    - Polarization index (PI).
    - Dielectric absorption ratio (DAR).
  • Continuity ranges: 0.01~100Ω; 100 ~300Ω; 300~1999Ω.
    - Resolution: 2 counts.
    - Accuracy: 0.01~100Ω: ±1.0%rdg. 100~300Ω: ±1.5%rdg. 300~1999Ω: ±2.0%rdg.
    - Auto-null: up to 5Ω.
    - Buzzer: up to 3Ω.
  • KΩ Test ranges: 1~400kΩ.
    - Short circuit test current: ≥1.3mA.
  • Voltmeter: DC: 0-950V. AC: 0-700V.
    - Resolution: 1V.
    - Accuracy: ±1.5% rdg.
  • Diode Test: 0-4.5V.
    - Accuracy: ±3% rdg.
    - Max test current: 1.5 mA.
    - Resolution: 0.1V.
  • MOV Test & GAS Arrester Test: 5~1020 Vdc.
    - Accuracy: ±(3%rdg + 2dgt).
  • Fuse: 500mA 250V (5 × 20mm) HBC. Fast Blow.
  • Display: 2 lines × 16 characters LCD.
  • Operating / Storage temp.: 0°C~40°C / -10°C~50°C.
  • Dimensions: 205(L) × 90(W) × 55(D)mm.
  • Weight (battery included): Approx. 1460g.
  • Power source: 1.5V (AA) × 6 Alkaline batteries.
  • Safety Standard: EN 61010-1 CAT III 600V. EN 61326-1.

Accessories Instruction manual, Test leads, Carry Case, Batteries.