Photovoltaic module insulation resistance tester

Standard

IEC 61215: Terrestrial Photovoltaic (PV) Modules – Design Qualification and Type Approval

UL 61730: Safety Standard for Photovoltaic Modules

ISO 17025: General Requirements for the Competence of Testing and Calibration Laboratories

CE Certification(Conformité Européenne)

Product Advantages

Dual-Parameter Precision

Simultaneous Insulation Resistance & Leakage Current Testing: Eliminates the need for separate instruments.

100 kΩ–10 TΩ Range: Covers residential to utility-scale PV module testing (10⁵ Ω–10¹³ Ω).

Ultra-High Accuracy

<1 GΩ: ±1%, 1–10 GΩ: ±3%, ≥10 GΩ: ±5%: Ensures compliance with IEC 61215’s stringent insulation requirements.

1% Voltage Accuracy: 1.0–1.000 VDC output with 0.1 V/1 V step adjustments.

Multi-Speed Testing

55 Readings/Second (High-Speed Mode): Ideal for production line QC.

3 Readings/Second (Full-Speed Mode): Maximizes measurement resolution for R&D.

Safety First

30 mA Max Charging Current: Prevents arc-flash risks during high-voltage testing.

Overvoltage Protection: 1.200 VDC surge rating for transient stability.

Smart Diagnostics

AI-Powered Failure Analysis: Flags insulation breakdown patterns and PID risks.

Auto-Ranging: Optimizes test voltage (50–1.000 VDC) based on module specs.

Product Features

Non-Destructive Testing (NDT): Preserves sample integrity with <10 nA leakage current.

Laser-Guided Probe Placement: Ensures precise contact on textured module surfaces.

Dynamic Calibration: Auto-corrects for temperature/humidity drift during testing.

Emergency Shutoff: Dual redundant safety circuits with E-stop button.

Glovebox Compatibility: Oxygen/moisture levels <0.1 ppm for sensitive chemistries.

Accessories Included

Testing Kit:

4x insulated test probes (10 kV rated).

10x alligator clip leads (red/black).

Software Suite:

License key forInsulationAI Pro(Windows/macOS).

1-year free access to cloud-based data analytics.

Calibration & Safety:

NIST-traceable resistance standard (1 GΩ, 10 GΩ).

Explosion-proof gloves (Class 00. 3 pairs).

Maintenance Kit:

Spare fuses and probe tips.

Cleaning solution for optical components.

Documentation:

Multilingual quick-start guide (printed + digital).

Compliance certificates for IEC/UL/ISO standards.

Technical Parameters

Parameter	Specification
Insulation Resistance	100 kΩ–10 TΩ (10⁵ Ω–10¹³ Ω)
Leakage Current	10 nA–20 mA (auto-ranging)
Test Voltage	1.0–1.000 VDC (0.1 V steps <100 V, 1 V steps ≥100 V)
Voltage Accuracy	±1% (at 1.000 VDC)
Measurement Speed	55/25/3 readings/second (high/medium/full)
Max Charging Current	30 mA ±5 mA
Power Supply	100-240V AC, 50/60Hz (universal adapter)
Dimensions	300mm (W) × 250mm (D) × 150mm (H)
Weight	5 kg (net) / 7 kg (gross)

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