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Ideal 61-797 Digital Insulation Meter

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During installation or routine maintenance, the Digital Insulation Meter identifies capacitive, absorption and leakage current, helping to prevent problems before they result in injury or equipment failure.

61-797 Digital Insulation Meter

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  • Checks new and existing installations for proper insulation
  • Performs maintenance checks on motor windings
  • Measures earth-bond resistance
  • Calculates PI and DAR automatically
  • Stores values in memory for easy recall
  • Tests voltages at 50/100/250/500/1000V

Technical Specifications

General Specifications  
Maximum voltage applied to any terminal 600 V ac rms or dc
Display 4000 counts.
Polarity Indication Automatic, positive implied, negative indicated
Overrange Indication OL
Batteries Life Resistance Measurements : Tester can perform at least 2600 earth-bond resistance measurements with new alkaline batteries at room temperature. These are standard tests of 1Ω with a duty cycle of 5 seconds on and 25 seconds off. Insulation test: Tester can perform at least 1100 insulation tests with new alkaline batteries at room temperature. 
Low Batteries Indication " A Battery" is displayed when the batteries voltage drops below operating voltage
Low battery voltage Approx. 4.5V 
Auto Power Off Approx 20 minutes.
Operating Ambient : Non-condensing


11°C ~ 30°C (≦80% RH), 

30°C ~ 40°C (≦75% RH), 

40°C ~ 50°C (≦45%RH)

Storage Temperature -20°C to 60°C , 0 to 80% R.H. (batteries not fitted) 
Temperature Coefficient 0.15 x (Spec.Accy)/°C, < 18°C or > 28°C .
Measure Samples 2 times per second nominal.
Altitude  6561.7 ft (2000m)
Safety Complies with EN61010-1, UL61010-1,IEC 61010-1, V/Ω  : CAT.IV. 600V.
Compliance to EN 61557 IEC61557-1, IEC61557-2, IEC61557-4, IEC61557-10
Weight :  (630g) including battery
Dimensions (W x H x D) : 95mm x207mm x 52mm with holster
Accessories : Battery (installed), Test leads and user manual
Power Requirements 1.5V x 4 IEC LR6 or AA size. 
Pollution degree  2
EMC EN 61326-1 
Shock vibration : Sinusoidal vibration per MIL-T- 28800E (5 ~ 55 Hz, 3g maximum)
Drop Protection 4 feet drop to hardwood on concrete floor

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