1000V and 2500V insulation tester, FR3015 / FR3015E

FR3015 / FR3015E insulaton resistance meter features

Test voltage: 100~1000V (FR3015), 250~2500V (FR3015E)
Insulation resistance: 0.01MΩ - 50GΩ (FR3015), 0.06MΩ - 100GΩ (FR3015E)
Accuracy ± 5% rdg ± 5 digits
Insulation resistance resolution: 0.01 MΩ
AC/DC voltage tst: 2.0 - 1000V / resolution: 0.1V
4-digit backlit display + analogue scale
Absorption ratio and PI measurement
Adjustable limit value
Memory for 500 sets of data

FR3015 / FR3015E is a digital insulation resistance meter with a maximum nominal insulation measurement voltage of 1000 V (2500 V for FR3015E) and a maximum insulation resistance measurement range of 50 GΩ (100.0 GΩ for FR3015E). The measuring range of DC voltage is 2.0-1000 V, the measuring range of AC voltage is 2.0-1000 V.

FR3015 Digital Insulation Resistance Tester with large LCD screen, gray backlit display, data storage, data recall, alarm limit value, automatic shutdown is an excellent measuring tool. It is also suitable for the measurement of DC/AC voltage, absorption ratio and polarization index. High measurement resolution, comfortable handling, light weight, accuracy, reliable and stable performance, and high interference suppression make the device excellent for everyday measurements..

In addition to all this, the use value of the FR3015 is greatly increased by the impact-resistant, dust-resistant and moisture-resistant structure, which provides safe use even in rough working environments. It is suitable for measuring the resistance of various insulating materials, as well as measuring the insulation resistance of transformers, motors, cables and electrical equipment.

Technical specifications

Reference conditions: 23±5°C, ?75% RH
FR3015

Test voltage: 100, 250, 500, 1000 V ±10%
Insulation resistance measurement range: 0.01 MΩ... 50.0 GΩ
Resolution of insulation resistance measurement: 0.01 MΩ
Accuracy: ±(5% reading +5 digits)

FR3015E

Test voltage: 250, 500, 1000, 2500 V ±10%
Insulation resistance measurement range: 0.06 MΩ... 100.0 GΩ
Resolution of insulation resistance measurement: 0.01 MΩ
Accuracy: ±(5% reading +5 digits)

DC voltage

Measuring range: 2.0... 1000 V
Resolution: 0.1 V

AC voltage

Measuring range: 2.0... 1000 V
Resolution: 0.1 V

Output short-circuit current: ≥1.5 mA (at 1000 V)
Measurement of absorption factor and polarization index

Alarm if the measured value exceeds the set limit value
Guard input
Data storage

Memory for storing 500 groups of measured values
Data can be retrieved to the display

Display: 4-digit variable backlight LCD with super-large digits + analogue scale, 73×43 mm
Overrange signal: OL message displayed
Power supply: 8*1.5 V (AA) alkaline batteries
Low battery indication: empty battery symbol displayed
Power requirement with backlight off: max. 18 mA
Power requirement with backlight on: max. 43 mA
Current demand during measurement: max. 326 mA (with backlight on)
Dimensions / weight: 175 (length) × 112 (width) × 53 mm (height) / 1230 g (including batteries)
Operating temperature, humidity: -10... 50°C, ≤85% RH
Storage temperature, humidity: -15... 55°C, ≤90% RH
Test voltage: 3 kV AC /50 Hz, 1 minute
Applicable standards: IEC61010-1, IEC1010-2-31, IEC61557-1.5, IEC60529(IP54), Pollution degree 2, CAT III 300 V

Standard accessories

3 high voltage test leads (black, red, green)
User manual
Warranty certificate
Calibration certificate