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Digital Insulation Tester MS5205B

Insulation resistance testing device, automatic polarization index calculation and dielectric absorption coefficient. Measurement of constant and variable voltages.
BGN439.00 VAT Incl
Product code: MS5205B
Warranty: 24 months
Presentation
The Tester for insulation resistance with test voltage up to 2500V, insulation resistance up to 300G ohm, Short current up to 3mA, continuity. The tester performs the automatic calculation of polarization index of dielectric PI and dielectric absorption ratio DAR.
Briefly about the product
MS5205B
8x1.5V AA
180x140x65mm
900 g
CE / ETL / RoHS
CAT III 1000V / CAT IV 600V
Accessories included
Test leads
Alligator Clips
Carry bag
Battery and User's manual
Certificates
CAT III 1000V CAT IV 600V CE certification ETL certicfication RoHS Patented
Range of measurements
Specifications
Range
Resolution
Accuracy
Output Voltage 250V (0~20%)
0~20MΩ / Test current 3mA
@250k
20~200MΩ / Test current 3mA
@250k
200~250MΩ / Test current 3mA
@250k
0.01ΜΩ
0.1ΜΩ
1ΜΩ
±(3%+5)
Output Voltage 500V (0~20%)
0~20MΩ / Test current 3mA
@500k
20~200MΩ / Test current 3mA
@500k
200~500MΩ / Test current 3mA
@500k
0.01ΜΩ
0.1ΜΩ
1ΜΩ
±(3%+5)
Output Voltage 1000V (0~20%)
0~20MΩ / Test current 3mA
@1000k
20~200MΩ / Test current 3mA
@2500k
200~1000MΩ / Test current 3mA
@2500k
0.01ΜΩ
0.1ΜΩ
1ΜΩ
±(3%+5)
Output Voltage 2500V (0~20%)
0~2000MΩ / Test current 3mA
@2500k
2000MΩ~20GΩ / Test current 3mA
@2500k
20GΩ~100GΩ / Test current 3mA
@2500k
100GΩ~300GΩ / Test current 3mA
@2500k
1ΜΩ
0.01GΩ
0.1GΩ
0.1GΩ
±(3%+5)
±(5%+20)
±(10%+20)
±(20%+20)
DC Voltage Test
200V/1000V
0.1V/1V
±(0.5%+5)
AC Voltage Test
200V/750V (50~60Hz)
0.1V/1V
±(1.5%+5)
Resistance / Continuity Test
20Ω / Test current 1mA
200Ω / Test current 1mA
0.01Ω
0.1Ω
±(1%+5)
±(1%+5)
Features
Data Logging
Storage function
Yes
APO
Auto power off
Yes
REL
Relative measurement
Yes
Data Hold
Yes
Lock Selection
Yes
TIMER
Yes
MIN / MAX / AVG
Yes
COMP
Compare function
Yes
DAR/PASS
Yes
LBD
Low battery display
Yes
Display Backlight
Yes
Applicability
  • In installers
  • When testing insulation
  • In case of grounding of electrical installations
  • For safety when installing electrical installations and equipment in an industrial environment
Working specifications
Resistance (R)
Resistance is the opposition that a substance offers to the flow of electric current. It is represented by the uppercase letter R. The standard unit of resistance is the ohm(Ω)
Buzzer
In electronics, a continuity test is the checking of an electric circuit to see if current flows . A continuity test is performed by placing a small voltage across the chosen path. If electron flow is inhibited by broken conductors, damaged components, or excessive resistance, the circuit is "open".
Auto Power Off
Auto Power Off function shutting down the device after a certain inactivity time.
Display Backlight
Rear screen illumination is an important advantage for any device that owns it. Thanks to it, the visibility and legibility of the screen is increased, thus the device is much more subtle and reliable in small ambient light and long-term use.
Low Battery
The indication for low battery level is a useful feature and alert the user when needed battery unit to be changed. So you will still have a functioning device for use.
Data Hold
Data hold function is useful when measurements occur. So when pressing the "HOLD" button you will hold the display information.
MAX/MIN
Press the MAX/MIN key to show the maxinum reading value among measuring data, and the “MAX”symbol appears on the display. Press the button again, the “MIN” symbol appears on the display and will show the minimum reading value among measuring data, press the button again to return to normal mode.
Average value
AVG function shows the average of the measurements.
Data Logging
This feature allows you to store measurement data in your device.
Ralative Measurement
Function to display a relative measurement value.
Dielectric Absorption Ratio
Dielectric Absorption Ratio
Polarization Index
Automatic calculation of Polarization Index
Lock Function
Lock function on the device.
Brochures and instructions
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