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Insulation Meter up to 1500V Solar PV System PV-ISOTEST
In stock

PV-ISOTEST - Insulation Meter for Solar PV Systems Up to 1500VDC

SKU : PVISOTEST
MAKE : HT-INSTRUMENTS
MODEL : PV-ISOTEST
WARRANTY : 1 Year
AVAILABILITY : IN STOCK
HT-Instruments
$0.00
$0.00 - $0.00
$0.00
$2,178.35
$2,178.35 - $2,178.35
$2,178.35

PV-ISOTEST - Insulation Meter for Solar PV Systems Up to 1500VDC

The PV-ISOTEST is an advanced insulation resistance tester designed for photovoltaic (PV) systems up to 1500VDC. It is the first instrument of its kind that meets IEC/EN62446 standards, making it an essential tool for verifying and maintaining the safety and efficiency of solar PV installations. With dual-mode insulation testing, ground fault locator (GFL) functionality, and protective conductor continuity verification, this tester ensures complete system evaluation without requiring external short-circuiting of PV terminals.

This solar insulation tester allows quick identification and localization of insulation faults, providing precise readings to optimize maintenance efficiency. Ideal for professionals working on high-voltage PV arrays, solar inverters, and large-scale PV plants, this meter enhances safety compliance and operational reliability.

Features:

  • Tests PV systems up to 1500VDC – ideal for modern high-efficiency solar arrays.
  • Dual-mode insulation testing – simultaneously evaluates positive and negative poles.
  • Ground Fault Locator (GFL) – accurately pinpoints faults due to moisture or damaged insulation.
  • Protective conductor continuity testing (RPE function) – ensures reliable earthing with >200mA test current.
  • Dielectric Absorption Ratio (DAR) and Polarization Index (PI) evaluation – assesses long-term insulation health.
  • Displays DC and RMS voltages – identifies system performance and AC interference.
  • Complies with IEC/EN62446 standards – ensures professional safety and testing accuracy.
  • User-friendly interface – provides immediate OK/NO results for insulation testing.

Insulation Meter up to 1500V Solar PV System

Insulation Test Voltage

 250V, 500V, 1000V, 1500V

 

Insulation Resistance Range

 0.1MΩ - 100MΩ

 

GFL Accuracy

 ±1 module location

 

Voltage Measurement Range

 

 

DC

 3V - 1500V 

 

AC

 3V - 1000V

 

Test Current for RPE

 >200mA DC

 

PC Interface

 Optical/USB connectivity

 

Power Supply

 6x1.5V AA alkaline/rechargeable batteries

 

Auto Power-Off

 After 5 minutes of inactivity

 

Measurement Category

 CAT III 1500VDC, CAT III 1000VAC

 

 

  • KITGSC4 – Set of 4 banana cables + 4 alligator clips
  • KITPCMC4 – Set of 2 MC4 to banana adapters
  • VA507 – Hard carrying case
  • SP-5100 – Carrying straps
  • TOPVIEW2006 – PC software + optical/USB connection cable
  • User Manual & Quick Guide (CD-ROM)
Datasheet : Download

Customer Reviews

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What is the maximum voltage this insulation tester can handle?

The PV-ISOTEST supports insulation resistance testing for solar PV systems up to 1500VDC, making it ideal for large-scale installations.

Can this insulation meter detect ground faults in PV systems?

Yes, it features a Ground Fault Locator (GFL) function that accurately identifies and localizes insulation faults within PV arrays.

Does it meet international safety standards for solar PV testing?

Yes, it complies with IEC/EN62446 and other relevant safety and measurement standards, ensuring reliable and safe operation.

What is the advantage of dual-mode insulation testing?

Dual-mode testing evaluates both the positive and negative poles simultaneously, allowing quick identification of faulty insulation.

How does the PV-ISOTEST improve system maintenance?

By providing immediate OK/NO results and advanced fault localization, it reduces downtime and improves the efficiency of solar PV maintenance teams.

Does the device support data logging or connectivity?

Yes, it includes PC software (TOPVIEW2006) with USB/optical connectivity, allowing users to analyze and store test results. 

PV-ISOTEST - Insulation Meter for Solar PV Systems Up to 1500VDC

The PV-ISOTEST is an advanced insulation resistance tester designed for photovoltaic (PV) systems up to 1500VDC. It is the first instrument of its kind that meets IEC/EN62446 standards, making it an essential tool for verifying and maintaining the safety and efficiency of solar PV installations. With dual-mode insulation testing, ground fault locator (GFL) functionality, and protective conductor continuity verification, this tester ensures complete system evaluation without requiring external short-circuiting of PV terminals.

This solar insulation tester allows quick identification and localization of insulation faults, providing precise readings to optimize maintenance efficiency. Ideal for professionals working on high-voltage PV arrays, solar inverters, and large-scale PV plants, this meter enhances safety compliance and operational reliability.

Features:

  • Tests PV systems up to 1500VDC – ideal for modern high-efficiency solar arrays.
  • Dual-mode insulation testing – simultaneously evaluates positive and negative poles.
  • Ground Fault Locator (GFL) – accurately pinpoints faults due to moisture or damaged insulation.
  • Protective conductor continuity testing (RPE function) – ensures reliable earthing with >200mA test current.
  • Dielectric Absorption Ratio (DAR) and Polarization Index (PI) evaluation – assesses long-term insulation health.
  • Displays DC and RMS voltages – identifies system performance and AC interference.
  • Complies with IEC/EN62446 standards – ensures professional safety and testing accuracy.
  • User-friendly interface – provides immediate OK/NO results for insulation testing.

Insulation Meter up to 1500V Solar PV System

Insulation Test Voltage

 250V, 500V, 1000V, 1500V

 

Insulation Resistance Range

 0.1MΩ - 100MΩ

 

GFL Accuracy

 ±1 module location

 

Voltage Measurement Range

 

 

DC

 3V - 1500V 

 

AC

 3V - 1000V

 

Test Current for RPE

 >200mA DC

 

PC Interface

 Optical/USB connectivity

 

Power Supply

 6x1.5V AA alkaline/rechargeable batteries

 

Auto Power-Off

 After 5 minutes of inactivity

 

Measurement Category

 CAT III 1500VDC, CAT III 1000VAC

 

 

  • KITGSC4 – Set of 4 banana cables + 4 alligator clips
  • KITPCMC4 – Set of 2 MC4 to banana adapters
  • VA507 – Hard carrying case
  • SP-5100 – Carrying straps
  • TOPVIEW2006 – PC software + optical/USB connection cable
  • User Manual & Quick Guide (CD-ROM)
Datasheet : Download

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

What is the maximum voltage this insulation tester can handle?

The PV-ISOTEST supports insulation resistance testing for solar PV systems up to 1500VDC, making it ideal for large-scale installations.

Can this insulation meter detect ground faults in PV systems?

Yes, it features a Ground Fault Locator (GFL) function that accurately identifies and localizes insulation faults within PV arrays.

Does it meet international safety standards for solar PV testing?

Yes, it complies with IEC/EN62446 and other relevant safety and measurement standards, ensuring reliable and safe operation.

What is the advantage of dual-mode insulation testing?

Dual-mode testing evaluates both the positive and negative poles simultaneously, allowing quick identification of faulty insulation.

How does the PV-ISOTEST improve system maintenance?

By providing immediate OK/NO results and advanced fault localization, it reduces downtime and improves the efficiency of solar PV maintenance teams.

Does the device support data logging or connectivity?

Yes, it includes PC software (TOPVIEW2006) with USB/optical connectivity, allowing users to analyze and store test results. 

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