True Rms Digital Insulation Multimeter

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True Rms Digital Insulation Multimeter

Product Code: KM 887 ( 25 functions 51 ranges)

Special Features :
• VFD V & Hz readings
• LCD Backlight Display
• Record MAX/MIN regular readings.
• Display Hold Function.
• Dual Display +Hz readings.
• Relative zero mode.
• LOCK-Test mode for Insulation Resistance
• BeepJack™ audible & visible input warning.
• High resolution 60.00mV & 60.00 ranges.

General Specifications :
• Sensing : AC, True RMS
• Display : 3-5/6 digits 6000 Counts Backlight LCD Display.
• Update Rate : 5 per second nominal
• 61 Segments Analog Bar Graph : 40 per second max.
• Operating Temperature : -10ºC ~ 50ºC
• Relative Humidity : Maximum relative humidity 90% for temperature up to
  28ºC decreasing linearly to 50% relative humidity at 50ºC.
• Pollution degree : 2
• IP Rating : IP40
• Storage Temperature : -20 °C ~ 60 °C, < 80% R.H. (with battery removed)
• Altitude : Operating below 2000m
• Temperature Coefficient : Nominal 0.1 x (specified accuracy) /
 °C @(-10ºC~18ºC or 28ºC~50ºC), or otherwise specified.
• Low Battery: approx. 4.6V
• APO Timing: Idle for 20 minutes
• APO Consumption: 20 µA typical
• Auto Power Off.
• Polarity : Automatic
• Power Supply: Four Alkaline AA batteries
• Power Consumption: 6.5mA typical except the followings : VFD ACV +Hz : 8mA
• Insulation Resistance @ 1mA Test Current :
  50V output Voltage : 25mA, 100V output Voltage : 45mA
  250V output Voltage : 85mA, 500V output Voltage : 170mA
  1000V output Voltage : 440mA
Tester can perform at least 950 Insulation Tests with new alkaline batteries at room temperature.
These are standard tests of 1000V into 1M ω with a duty cycle of 5 seconds on and 25 seconds off.
• Dimension: 208(L) X 103(W) X 64.5(H) mm with holster
• Weight: 635 gm with holster.

Industrial Supply Syndicate

True RMS Digital Insulation Multimeter

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  • True RMS Digital Insulation Multimeter
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True RMS Digital Insulation Multimeter

Product Code: Model KM 877 (23 functions 73 ranges)


Special Features :
• VFD V & Hz readings.
• Paper White Backlight LCD Display
• Record MAX / MIN readings.
• Display Hold Function.
• Dual Digital Display.
• PI & DAR Function.
• Autoranging.
• Pass /Fail Insulation Resistance Compare function; 12 selectable Preset Values.
• LOCK-Test mode for Insulation Resistance & Earth Continuity Test.
• BeepJack ™ audible & visible input warning.
• Remote Probe for insulation Resistance & Earth Continuity Test.
• Functions : DC/AC Voltage , VFD AC Voltage, Insulation Resisitance, Resistance, Earth Continuity Test, Hz Line Level Frequency

Specifications :
• Sensing : AC, True RMS
• Display : 3-5/6 digits 6000 Counts Backlight LCD Display.
• 61 Segments Analog Bar Graph : 60 per second max.
• Auto or Manual-ranging mode.
• Auto Power Off.
• Polarity : Automatic
• Update Rate : 5 per second nominal
• Earth Continuity Test : 110mA @20 Ω range, 220mA @2.0 Ω range.
Tester can perform at least 3000 Earth Continuity Test measurements with new alkaline batteries at room temperature. These are standard test of 1 Ω with a duty cycle of 5 seconds on & 25 seconds off.


• Insulation Resistance @ 1mA Test Current :
  50V output Voltage :25mA, 100V output Voltage : 45mA
  250V output Voltage : 85mA, 500V output Voltage : 170mA
  1000V output Voltage : 440mA
  Tester can perform at least 950 Insulation Tests with new alkaline batteries at room temperature.
  These are standard tests of 1000V into 1MΩ with a duty cycle of 5 seconds on and 25 seconds off.
• Operating Temperature : -10°C ~ 40°C
• Relative Humidity : Maximum relative humidity 90% for temperature up to 28°C decreasing linearly to 50% relative humidity at 40°C.
• Pollution degree : 2
• IP Rating : IP40
• Storage Temperature : -20°C ~ 60°C, < 80% R.H. (with battery removed)
• Altitude : Operating below 2000m
• Temperature Coefficient : Nominal 0.15 x (specified accuracy)/ °C @(-10°C~18°C or 28°C~40°C), or otherwise specified.
• Low Battery : approx. 4.6V
• Power Supply : Four Alkaline AA batteries
• Power Consumption : 4.5mA typical except : ACV +Hz & VFD ACV +Hz : 7.0mA
• APO Timing : Idle for 20 minutes
• APO Consumption : 50 µA typical
• Dimension: 208(L) X 103(W) X 64.5(H) mm with holster
• Weight : 635 gm with holster.

Industrial Supply Syndicate

True RMS Digital Insulation Multimeter

  • Home
  • True RMS Digital Insulation Multimeter
Product Image

True RMS Digital Insulation Multimeter

Product Code: Model KM 878 ( 24 functions 79 ranges)

Features :

  • VFD V & Hz readings
  • Paper White Backlight LCD Display
  • Record MAX / MIN readings
  • Display Hold Function
  • Dual Digital Display
  • Autoranging
  • LOCK-Test mode for Insulation Resistance & Earth Continuity Test
  • BeepJack TM audible & visible input warning
  • Remote Probe for insulation Resistance & Earth Continuity Test
  • Functions : DC/AC Voltage , VFD AC Voltage, AC / DC mV, AC / DC mA, Insulation Resisitance, Resistance, Capacitance, Earth Continuity Test, Hz Line Level Frequency, Temperature,


General Specifications :
• Sensing : AC, True RMS
• Display : 3-5/6 digits 6000 Counts Backlight LCD Display.
• 61 Segments Analog Bar Graph : 60 per second max.
• Auto or Manual-ranging mode.
• Auto Power Off.
• Polarity : Automatic
• Update Rate : 5 per second nominal
• Earth Continuity Test : 110mA @20 Ω range, 220mA @2.0 Ω range.
Tester can perform at least 3000 Earth Continuity Test measurements with new alkaline batteries at room temperature. These are standard test of 1 Ω with a duty cycle of 5 seconds on & 25 seconds off.
• Insulation Resistance @ 1mA Test Current :
  50V output Voltage :25mA, 100V output Voltage : 45mA
  250V output Voltage : 85mA, 500V output Voltage : 170mA
  1000V output Voltage : 440mA
  Tester can perform at least 950 Insulation Tests with new alkaline batteries at room temperature.
  These are standard tests of 1000V into 1MΩ with a duty cycle of 5 seconds on and 25 seconds off.
• Operating Temperature : -10°C ~ 40°C
• Relative Humidity : Maximum relative humidity 90% for temperature up to 28°C decreasing linearly to 50% relative humidity at 40°C.
• Pollution degree : 2
• IP Rating : IP40
• Storage Temperature : -20°C ~ 60°C, < 80% R.H. (with battery removed)
• Altitude : Operating below 2000m
• Temperature Coefficient : Nominal 0.15 x (specified accuracy)/ °C @(-10°C~18°C or 28°C~40°C), or otherwise specified.
• Low Battery : approx. 4.6V
• Power Supply : Four Alkaline AA batteries
• Power Consumption : 4.5mA typical except : ACV +Hz & VFD ACV +Hz : 7.0mA
• APO Timing : Idle for 20 minutes
• APO Consumption : 50 µA typical
• Dimension: 208(L) X 103(W) X 64.5(H) mm with holster
• Weight : 635 gm with holster.