EITAI3520 Series 15kV High Voltage Insulation Resistance Meter

$1,549.00
$0.00
$1,549.00
Model: EITAI3520C(15kV MAX, 0.005MΩ~30.0TΩ)
Subtotal: $1,549.00

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EITAI3520 Series 15kV High Voltage Insulation Resistance Meter

EITAI3520 Series 15kV High Voltage Insulation Resistance Meter

$0.00 $1,549.00

EITAI3520 Series 15kV High Voltage Insulation Resistance Meter

$0.00 $1,549.00
Model: EITAI3520C(15kV MAX, 0.005MΩ~30.0TΩ)

EITAI3520 Series High Voltage Insulation Resistance Tester offers a full range of insulation resistance index testing functions, a self-set test voltage feature, and robust anti-interference capabilities, particularly advantageous in environments with strong electromagnetic induction and high distributed capacitance like substations.

  • Comprehensive Insulation Resistance Testing

Insulation resistance measurement (IR); polarization index measurement (PI); dielectric absorption ratio (DAR); ramp test mode (RAMP); Filtered resistance test mode (FR). Voltage test(V); capacity test(uF); current test(nA).

  • User-Friendly Interface
This device is equipped with a true-color touch screen that clearly displays all test data and battery status. The intuitive interface, combined with a rotary switch and button operation, simplifies usage, and the “HELP” button on the screen provides on-demand guidance for operation without the need for memorization.
  • Versatile Application
EITAI3520 Series is designed for insulation resistance testing in large-scale, high-capacity, high-voltage, and strong-inductive settings, such as electrical equipment and transmission lines. It is an essential tool across various sectors including power, telecommunications, meteorology, computer rooms, oil fields, and electromechanical installation and maintenance services.
  • Efficient Data Management
The built-in test timer automatically records test duration and stores results with date and time stamps. The touch screen allows for easy review of historical data, while the isolated USB interface ensures safe data transfer to PCs or mobile devices for analysis.
  • Durable and Adaptable Design
The tester comes with double-layer insulated and shielded test lines, along with high-voltage rods fitted with interchangeable alligator clips and hooks for versatile testing scenarios. Its solid double-layer shell has an IP65 protection rating, safeguarding against moisture, dust, and impact during transportation and storage.

Measurement Range & Accuracy

Output VoltageInsulation Resistance Measurement RangeMeasurement Accuracy
50V0.005MΩ-10.0GΩ±5%rdg±3dgt
10.0GΩ-100GΩ±10%rdg±3dgt
250V0.05MΩ-50.0GΩ±5%rdg±3dgt
50.0GΩ-500GΩ±10%rdg±3dgt
500V0.10MΩ-100GΩ±5%rdg±3dgt
100GΩ-1.00TΩ±10%rdg±3dgt
1kV0.50MΩ-200GΩ±5%rdg±3dgt
200GΩ-2.00TΩ±10%rdg±3dgt
2.5kV1.00MΩ-1.00TΩ±5%rdg±3dgt
1.00TΩ-5.00TΩ±10%rdg±3dgt
5kV2.00MΩ-2.00TΩ±5%rdg±3dgt
2.00TΩ-10.0TΩ±10%rdg±3dgt

10kV

(EITAI3520B,EITAI3520C only)

5.00MΩ-4.00TΩ±5%rdg±3dgt
4.00TΩ-20.0TΩ±10%rdg±3dgt

15kV

(EITAI3520C only)

10.0MΩ-6.00TΩ±5%rdg±3dgt
6.00TΩ-30.0TΩ±10%rdg±3dgt

   

Technical Specifications

Power SupplyRechargeable lithium battery 6400mAh 14.8V
Display Mode5 inch TFT true-color touch screen
Insulation Resistance Test Range
 
EITAI3520C: 0.005MΩ-30.0TΩ
EITAI3520B: 0.005MΩ-20.0TΩ
EITAI3520: 0.005MΩ-10.0TΩ
Output Voltage Gear50V, 250V, 500V, 1kV, 2.5kV, 5kV, 10kV, 15kV
Output Voltage Accuracy(5%-10%) ±10V
Voltage Measurement RangeRange: DC:0V-1000V; Range: AC:0V-700V;
Voltage Measurement AccuracyAccuracy ±5%rdg±3V
Capacitance Test RangeRange: 10nF-200uF;
Capacitance Test Accuracy Accuracy ±10%rdg±10nF
Real Time Current DisplayDisplay the test current value, current display range: 0.001nA-7.5mA
Short Circuit Current7mA MAX
Real Time Voltage DisplayReal time monitoring the voltage of the tested terminal,in the non-test state, when the voltage is larger than 36V, the test is prohibited to protect the safety of the instrument and the operator.
Test TimerAutomatic record test time, time range: 0s-9999s
Test TimeAfter selecting the DAR, PI and DD test options, the test will be stopped immediately after the test result is obtained; in the custom test mode, the test duration can be set by user: in the normal test mode, the test time is not limited, and the operator can manually stop the test.
Custom Setting Test Time10s-3600s
Self-set Output Voltage
 
EITAI3520C: 40-15kV
EITAI3520B: 40-10kV
EITAI3520: 40-5kV
Polarization Index(PI)YES
Dielectric Absorption Ratio(DAR)YES
Step Test(STEP)YES
Ramp Test(RAMP)YES
Dielectric Discharge (DD)YES
Store FunctionAutomatically store the test data 1000 groups, which can reply the test record in tester
USB CommunicationYes, the test record can upload to the PC through USB cable
Bluetooth CommunicationYes, can be connected to Android phones or other devices with Bluetooth communication function.
Battery Power DisplayWith battery power display, when battery voltage low will remind to charge in time
Automatic ShutdownAfter 15 minutes start up will shut down automatically without any operation
Tester DimensionAbout 280mm×260mm×160mm
Tester WeightInstrument weight: about 3517g (include battery); total weight: about 5.7kg(include accessory)
Protection LevelClose the case IP65, open the case IP40
Insulation Resistance50MΩ (1000V)(between the test circuit and shell)
Withstand VoltageAC 3kV 50Hz 1min(between the test circuit and shell)
Suitable Safety StandardIEC61010-1, IEC61326-1
Working Environment-20℃~50℃; 80%RH
Protection LevelClose the case IP65, open the case IP40
Tester1 PCS
High Voltage Rod(Red, 3m)1 PCS
Alligator Clip Test Line( each 1 PCS of black and green.3m)2 PCS
Alligator Clip Test Line1 PCS
Hook1 PCS
USB Communication Cable1 PCS
Charger(6.2Ah,14.8v)1 PCS
Instrument Bag1 PCS
Warranty Card/Qualification Certificate1 Set
Manual1 PCS
SoftwardDownload
Product ModelTest CurrentOutput VoltageResistance RangeTest FunctionBluetooth
EITAI35005mA50V~5kV0.005MΩ~5TΩPolarization index
Dielectric absorption ratio
Ramp test
Step test
Voltage
Yes
EITAI3500B5mA50V~10kV0.005MΩ~10TΩPolarization index
Dielectric absorption ratio
Ramp test
Step test
Voltage
Yes
EITAI35207mA50V~5kV0.005MΩ~10TΩPolarization index
Dielectric absorption ratio
Ramp test
Step test
Voltage
Discharge Dielectric
Capacitance
Yes
EITAI3520B7mA50V~10kV0.005MΩ~20TΩPolarization index
Dielectric absorption ratio
Ramp test
Step test
Voltage
Discharge Dielectric
Capacitance
Yes
EITAI3520C7mA50V~15kV0.005MΩ~30TΩPolarization index
Dielectric absorption ratio
Ramp test
Step test
Voltage
Discharge Dielectric
Capacitance
Yes

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