| Description | SPECIFICATIONS
- Test Voltage : 250 V to 5.00 kV DC, (Possible in 25 V steps between 250 V and 1 kV and in 100 V steps between 1 and 5 kV)
- Measurement Range :
0.00 MΩ to 500 GΩ (250 V)
0.00 MΩ to 1.00 TΩ (500 V)
0.00 MΩ to 2.00 TΩ (1 kV)
0.00 MΩ to 5.00 TΩ (2.5 kV)
0.00 MΩ to 10.0 TΩ (5 kV)
- Measurement Current : 1 mA (Test voltage 250 V to 1.00 kV), 0.5 mA (Test voltage 1.10 kV to 2.50 kV) 0.25 mA (Test voltage 2.60 kV to 5.00 kV), Short-circuit current: 2 mA or less
- Resistance Range : 10 MΩ to 10 TΩ, 7 ranges (auto range)
- Accuracy :
±5% rdg. ±5 dgt. Up to [Test voltage (setting value)/Resistance measurable at 100 nA]
±20% rdg. ±5 dgt. [Test voltage (setting value)/Resistance measurable at 100 nA] to [Test voltage (setting value)/Resistance measurable at 1 nA] or 500 GΩ
±30% rdg. ±50 dgt. [Test voltage (setting value)/Resistance measurable at 1 nA] or 501 GΩ to 9.99 TΩ
- Leakage current measurement : 1.00 nA to 1.20 mA, 6 ranges (current measurement that occurs when test voltage is generated)
Accuracy ±2.5% rdg. ±5 dgt. (1 mA range); refer to complete catalog for other ranges
- Voltage measurement : ±50 V to ±1.00 kV DC, 50 V to 750 V AC (50/60 Hz),
Accuracy: ±5 % rdg. ±5 dgt. , Input resistance: Approx. 10 MΩ
- Temperature measurement : -10.0 ˚C to 70.0 ˚C, 3 ranges (used with optional sensor)
Accuracy ±1.0 ˚C (0.0 ˚C to 40.0 ˚C); refer to complete catalog for other ranges
- Other Functions : Insulation Diagnosis (Temperature compensation, PI/DAR display, Step voltage test), Data memory, Communication (USB 2.0, PC application software), auto discharge, hot conductor warning indication, etc.
- Digital LCD, max. 999 dgt. with backlight, Bar graph display
- Dimensions and Mass : 260 mm (10.24 in)W × 250.6 mm (9.87 in)H × 119.5 mm (4.70 in)D, 2.8 kg (98.8 oz)
- Included Accessories : Test lead 9750-01 ×1, Test lead 9750-02 ×1, Test lead 9750-03 ×1, Alligator clip 9751-01 ×1, Alligator clip 9751-02 ×1, Alligator clip 9751-03 ×1, Instruction manual ×1, LR6 (AA) alkaline batteries ×6, USB cable ×1, PC application software (CD-R) ×1
FEATURES
- Measure insulation of high-voltage equipment (such as transformers, cables, and motors)
- Wide testing voltage range, up to 5.00 kV from 250 V DC
- Wide measurement insulation range, up to 10 TΩ
- PI (Polarization Index) and DAR (Dielectric Absorption Ratio) automatically calculated / display
- Extended operating temperature range of -10°C to 50°C
- Data memory function to reduce handwritten notes
- Bright LED luminous scale
| SPECIFICATIONS
- Temperature Coefficient : <0.1% per °C
- Operating Temperature : -20°C To +40°C (full range) -20°C To +60°C (upto 100M )
- Storage Temperature : -25°C To +65°C
- Relative Humidity : 90% RH at 40°C max.
- Display : LCD display Field (65 mm x 30mm) with analog indication and digital display and with display of unit of measured quantity and functions
- Dimensions : 84 mm x 195 mm x 35 mm
- Weight : 500 g including battery
FEATURES
- Analog + Digital Display ( Log scale for Insulation Measurement) : The Analog scale for insulation resistance measurement is Logarithmic in nature which gives the dynamic performance of an Analog insulation tester. The Analog scale is linear for low Ohm and Voltage measurement.
- User Selectable Backlit Display: The instrument is provided with user selectable Back lit for taking measurements in dark areas/poor lighting conditions.
- Connector jack for External Mains Adapter (Optional) : The instrument can be operated from Mains Supply(230VAC) instead of Batteries using an external Mains Adapter (230VAC /9VDC,500mA (4.5VA) Isolated)
- Test Voltages 50V/ 100V/ 250V,/500V /1000V : Test voltages from 50V to 1000V can be selected for Insulation Resistance measurement .It covers all insulation tests up to 1000V
- Insulation Resistance measurement: The instrument is capable of measuring insulation resistance from 10 kW…2 GW
- Low Resistances measurement: 0.01 W ... 99.9 W Low resistances can be measured up to 99.9 W. There are two measuring ranges for Low W.: 9.99W and 99.9W
- Hands-free continuity testing: Continuity testing (0-10 W with acoustic signal) can be done without pressing the test button. In addition to the display function, an acoustic signal can be activated which sounds if the adjustable limit value is violated.
- Voltmeter: Instrument measures voltages >25V …600V AC/DC
- Automatic discharge for capacitive circuits after test measurement: Capacitive devices under test, such as cables and windings, that get charged during the test, are discharged by the tester.
- Live circuit detection: Displays presence of voltages 25V irrespective of function selected.
- Pre-selectable limit checks (Go / No-Go option) for MW/GW An acoustic signal can be generated when the measured value of insulation resistance falls below an adjustable limit value.
- Lead resistance null facility: The instrument provides a facility to compensate the resistance of the leads for an accurate measurement of low resistances.
- Storage of MIN / MAX values In addition to the display of the actual measured value, the minimum or maximum value can constantly be updated or stored
- Storage Memory for last 10 readings. The instrument provides a facility to store and recall 10 values in each of the 5 ranges of insulation resistance measurement, Continuity and Resistance measurement.
- Blown fuse indication. The display FUSE points to a blown fuse.
- Low battery indication. Automatic display of the Symbol “ ” when battery cells are exhausted.
- Stop Watch. : This function allows you to measure elapsed time up to 1 hour.
- Auto-power off function : The instrument turns off automatically, if any of the keys or the selector switch have not been activated for about 10 minutes in insulation range and 5 minutes in other ranges or can be switched to continuous operation.
- Protective holster for rough duty . A holster of soft rubber with tilt stand protects the meter against damage in the case of shock and drop
| SPECIFICATIONS
- Test Voltages : 500V, 1000V, 2500V, 5000V
- Test Voltage Accuracy : 0% to 20%
- 500V Range (Accuracy) : 1MOhm to 20GOhm (± 3%+5)
- 1000V Range (Accuracy) : 2MOhm to 40GOhm (± 3%+5)
- 2500V Range (Accuracy) : 5MOhm to 100GOhm (± 3%+5)
- 5000V Range (Accuracy) : 10MOhm to 1000GOhm (± 3%+5)
- Short Circuit Current : 1.8 mA
- AC/ DC Voltage : 600V
- Low Resistance : 0.1Ohm to 999.9Ohm
- Operating Temperature : -10 to 40 °C
- Storage Temperature : -20 to 60° C
- Relative humidity : 85% @ -10 °C to 40 °C
- Dimensions : 202 x 155 x 94 mm
- LCD Size : 123mm x 58mm
- Net Weight: Approx. 2kg (including battery)
FEATURES
- Robust unit
- Test voltages of 500V, 1000V, 2500V and 5000V & Insulation Resistance measurement upto 1 T Ohm
- Automatic Polarisation Index (PI), Dielectric Absorption Ratio (DAR)
- DC/AC voltage measurements to 600V
- Autoranging insulation resistance tester
- Auto shut down when left idle & Optional Operation on Mains via adapter
- Datalogging capabilities and USB interface
- Comparator Function
- Wide LCD with backlit screen, Analog bar graph (30 segment)
| SPECIFICATIONS :
- INSULATION TEST VOLTAGE : 1000V DC
- OPERATING TEMPERATURE : 0°C to 50°C
- INSULATION RESISTANCE TEST RANGE : 0-200 MΩ
- INSULATION RESISTANCE ACCURACY : ±(3%rdg+2dgt)
FEATURES :
- 3½ Digit 17mm LCD Display
- Terminal Voltage more than 85% of rated Voltage for Insulation Resistance Measurement from 10% to 100% of the Insulation Resistance Range
| SPECIFICATIONS
- Temperature Coefficient : <0.1% per °C
- Operating Temperature : -20°C To +40°C (full range) -20°C To +60°C (upto 100M )
- Storage Temperature : -25°C To +65°C
- Relative Humidity : 90% RH at 40°C max.
- Display : LCD display Field (65 mm x 30mm) with analog indication and digital display and with display of unit of measured quantity and functions
- Dimensions : 84 mm x 195 mm x 35 mm
- Weight : 500 g including battery
FEATURES
- Test Voltages 50V/ 100V/ 250V,/500V /1000V : Test voltages from 50V to 1000V can be selected for Insulation Resistance measurement .It covers all insulation tests up to 1000V
- Insulation Resistance measurement: The instrument is capable of measuring insulation resistance from 10 K ...999 M Ohm
- Hands-free continuity testing: Continuity testing (0-10 W with acoustic signal) can be done without pressing the test button. In addition to the display function, an acoustic signal can be activated which sounds if the adjustable limit value is violated.
- Voltmeter: Instrument measures voltages >25V …600V AC/DC
- Automatic discharge for capacitive circuits after test measurement: Capacitive devices under test, such as cables and windings, that get charged during the test, are discharged by the tester.
- Live circuit detection: Displays presence of voltages 25V irrespective of function selected.
- Pre-selectable limit checks (Go / No-Go option) for MW/GW An acoustic signal can be generated when the measured value of insulation resistance falls below an adjustable limit value.
- Lead resistance null facility: The instrument provides a facility to compensate the resistance of the leads for an accurate measurement of low resistances.
- Storage of MIN / MAX values In addition to the display of the actual measured value, the minimum or maximum value can constantly be updated or stored
- Storage Memory for last 10 readings. The instrument provides a facility to store and recall 10 values in each of the 5 ranges of insulation resistance measurement, Continuity and Resistance measurement.
- Blown fuse indication. The display FUSE points to a blown fuse.
- Low battery indication. Automatic display of the Symbol “ ” when battery cells are exhausted.
- Stop Watch. : This function allows you to measure elapsed time up to 1 hour.
- Auto-power off function : The instrument turns off automatically, if any of the keys or the selector switch have not been activated for about 10 minutes in insulation range and 5 minutes in other ranges or can be switched to continuous operation.
- Protective holster for rough duty . A holster of soft rubber with tilt stand protects the meter against damage in the case of shock and drop
| SPECIFICATIONS :
- TEST VOLTAGE : 2.5 kV
- DIMENSIONS : 150x100x70 mm
- OPERATING TEMPERATURE : 0 to 40 deg C
- ACCURACY : ±10% rdg +5 dgt
- AC VOLTAGE : 0-600 V AC
- FREQUENCY : 40-60 Hz
- RESOLUTION : 0.01 MOhms
FEATURES :
- High Accuracy for Insulation Measurement & AC Voltage Measurement.
- Range Selection & Single Person Push Button Operation.
- LCD with Indicator Switch, Data Holding Function & Function Icons on Display.
|
| Content | IR3455Hioki insulation resistance testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR3455 is a 5-range, 250 V to 5000 V digital insulation resistance tester offering up to 10 TΩ of insulated resistance testing. High performance features include bargraph, built-in memory, leak current and voltage testing, and DAR and PI calculation capabilities to help shorten work time associated with field insulation testing. | RISH Insu 20 digital insulation and continuity tester is suitable for following:
• Measurement of the insulation resistance on electrically dead equipment and systems with test voltages up to 1000V.
• For Testing Motors, Transformers, generators, switchgear
• For testing of House hold appliances
• Measurement of the insulation resistance of Cables.
• Very useful for on- site maintenance and service departments | The Agam AIT 501 is the compact insulation resistance tester with diagnostic features like PI, DAR. When carrying out insulation resistance measurements this device uses test voltages of 500V, 1000V, 2500V and 5000V. At 500V this tester can carry out insulation resistance measurements from 1MOhms to 20GOhms, it carries out this measurement at 5MOhms to 1000GOhms. The tester can also be used to carry out AC/DC voltage measurements and low resistance testing . The AIT 501 is an autoranging device and will automatically choose the applicable range depending on the test. It also includes a large, backlit LCD screen, auto power down function when left idle and includes a USB interface for using the tester to download data to PC. To accompany USB connectivity the AIT 501 also includes datalogging capabilities. When displaying testing results the AIT 501 uses both numerical and analogue bar graph representation of the test results. It also allows users to carry out comparisons, polarisation index calculations and dielectric absorption calculations. This insulation resistance tester is CAT III 600V, EN 61010-1 and EN 61326-1 compliant.. An ideal tool for Insulation testing designed smartly. | All Meco DIT-99D Digital Insulation tester IRT Range 0-200M Ohm are manufactured by using quality assured material and advanced techniques, which make them up to the standard in this highly challenging field. The materials utilized to manufacture Meco DIT-99D Digital Insulation tester IRT Range 0-200M Ohm, are sourced from the most reliable and official vendors, chosen after performing detailed market surveys. Meco products are widely acknowledged in the market for their high quality. We are dedicatedly involved in providing an excellent quality array of Meco Insulation Testers | RISH Insu10 Analog-Digital Insulation and Continuity Tester is suitable for following Measurement of the insulation resistance on electrically dead equipment and systems with test voltages up to 1000V. For testing motors, transformers, generators, switchgears. For testing of house hold appliances. Measurement of the insulation resistance of cables. Very useful for on-site maintenance and service departments | Meco DIT918 2.5kV 20GOhms Digital Insulation Tester with AC Voltage Function is a reliable and accurate insulation tester. It is easy to use with large digital display. Meco insulation tester is a compact and lightweight insulation resistance measurement device. It is easy to use and has a large digital display for easy reading. The tester has a voltage range of 0-600 V AC and an accuracy of?10% rdg +5 dgt. It comes with a 1 year warranty. |
Reviews
There are no reviews yet.