The Fluke 1520 MegOhmMeter is available from TTid in the UK

  Fluke 1520 MegOhmMeter - Specifications

1520 MegOhmMeter

  • Large, backlit LCD with analog bar graph and digital display
  • Three output voltages for insulation resistance testing: 250V, 500V, 1000V
  • Insulation resistance testing up to 4000 MW; switches automatically to voltage measurement when voltage is greater than 30V ac or 30V dc.
  • AC/DC voltage measurement up to 600V
  • Lo-Ohms function for testing connections
  • Last reading memory display
  • 4 C-cell batteries for up to 5,000 tests per EN61557-2, with battery-life indicator and auto shut-off.
  • Autodischarge of capacitive voltage charges
  • Heavy duty test leads, alligator clips and test probes
  • Rugged, splash-proof case with impact-absorbing holster
  • 3 year warranty
Technical Data
Auto ranges Range: 4.000 MW, 40.00 MW, 400.0 MW, 4000 MW,
Accuracy: To 100 MW: 2% + 2 counts Over 100 MW: : 10% + 2 counts +1%/GW:
Resolution: 0.001MW; to 10 MW;
Test voltages Range:250V, 500V, 1000V
Accuracy:+20%, -0%
Max measurement current 1 mA
Audible/visible voltage warning ³ 30V ac or dc
Lo-Ohms  Resistance Range:O to 40.00W
Accuracy:2% + 2 counts
Resolution: 0.01W
Lo-Ohms Analog bar graph 0 to 100W
Lo-Ohms Audible/visible voltage warning ³ 30V ac or dc
Resistance Range: 4 k W
Accuracy: 2% + 2 counts
Resolution: 1W
Analog bar graph 0 to 10kW
Voltage Range: 0 to 600V ac (50/60 Hz), 0 to 600V dc
Accuracy: 2% + 2 counts
Resolution: 1V
Safety Specifications
Electrical safety Meets IEC 1010-1 and EN 61557
Protection class Pollution degree II
Overvoltage category IEC 1010-1 CAT III 600V
Agency Approvals UL, CSA, TUV (pending)
Environmental Specifications
Operating Temperature -10°C to +50°C
Storage Temperature -40°C to +70°C
Humidity (Without Condensation) 75% RH (40°C)
Dust/water resistance IP42 per IEC 529
Operating Altitude 2,500 meters
Mechanical & General Specifications
Battery Check Function Indicates remaining percent of charge
Size 241 x 108 x 72mm (9.5 x 4.25 x 2.85 inches)
Weight 1.1 kg (2.5 lbs)
Batteries 4 C size 1.5V alkaline
Warranty 3 years

Thurlby Thandar Instruments Ltd.   Glebe Road, Huntingdon, Cambridgeshire PE29 7DR  U.K.
Tel: 01480 412451  Fax: 01480 450409  Email: info@ttid.co.uk   Web: http://www.ttid.co.uk