Advanced leakage analysis device for PV modules
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Wet Leakage Current Test System is designed for high-precision evaluation of insulation resistance and leakage current in photovoltaic modules under simulated wet conditions. It replicates real-world rain, dew, and irrigation scenarios while providing accurate temperature control and corrosion-resistant construction, ensuring reliable PID and insulation defect testing.
Application
(1) Wet insulation resistance measurement of framed and frameless PV modules
(2) Detection of leakage currents to evaluate PID (Potential Induced Degradation) risk
(3) Qualification testing per IEC 61215 and UL 61730 standards
(4) Laboratory testing of module materials, encapsulants, and junction boxes
(5) R&D of PV module waterproofing and sealing technologies
Standards
(1) IEC 61215 – Terrestrial Photovoltaic (PV) Modules: Design Qualification and Type Approval
(2) UL 61730 – Safety Standard for Photovoltaic Modules
(3) ISO 17025 – General Requirements for the Competence of Testing and Calibration Laboratories
(4) CE Certification – Conformité Européenne
(5) Optional: IEC 60529 – Degrees of Protection Provided by Enclosures (IP Code)
Features
IEC 61215 Compliance: Maintains 22±3°C for consistent wet insulation resistance measurements.
Precise Liquid Resistivity:
Multi-Directional Spray Simulation: 360° adjustable nozzles with 0–10 bar flow for customizable rain/dew exposure.
Corrosion-Resistant Design: 15mm Plexiglass tank and 316L stainless steel fittings resist salt spray and UV exposure.
Safety Features: 30mA GFI and door interlock system for operator protection during wet cycles.
Smart Data Acquisition: 16-bit ADC captures microamp-level leakage currents; AI diagnostics flag insulation defects.
User-Friendly Operation: Dual-zone temperature control, 7” touchscreen HMI, remote monitoring, and self-cleaning protocols.
Modular Testing: Expandable from single-module to 10-module parallel testing.
Parameters
| Parameter | Specification |
|---|---|
| Test Tank Dimensions | 2.100 mm × 1.000 mm × 250 mm (W×D×H) |
| Tank Material | 15 mm Cast Acrylic (Plexiglass) |
| Temperature Range | 15°C to 40°C (operational) |
| Temperature Stability | ±0.5°C (at 22°C setpoint) |
| Liquid Resistivity | |
| Spray Pressure | 0–10 bar (adjustable) |
| Flow Rate | 0–15 L/min (per nozzle) |
| Power Supply | 230V AC, 50/60Hz (single-phase) |
| Dimensions (W×D×H) | 2.500 mm × 1.200 mm × 1.500 mm |
| Weight | 350 kg (net) / 450 kg (gross) |
Accessories
(1) PV module test fixtures (4 pcs, adjustable for frameless/framed modules)
(2) Insulated test leads with alligator clips (10 pcs)
(3) Software Suite: LeakTest Pro license (Windows/Linux), 1-year cloud-based I-V curve analyzer
(4) Calibration & Safety: NIST-traceable conductivity meter, emergency eyewash station (wall-mounted)
(5) Maintenance Kit: Spare acrylic tank seal, nozzle gaskets, non-corrosive tank cleaning solution
(6) Documentation: Multilingual quick-start guide (printed + digital), compliance certificates for IEC/UL/ISO standards
Send product request
Other supplier products
 |
Solid Auto - ignition Point Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com This tester determines the self - ignition characteristics of solid chemical products by pl... |
 |
SDC Fading Grey Scale | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ISO 105-A02(Grey Scale for Assessing Change in Color) AATCC Evaluation Proced... |
 |
Bedding and Textile Down Filling Power Analyzer ISO/ASTM | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features: 1.It adopts color touch screen display, man-machine dialogue and c... |
 |
Enamel Boiling Water Resistance Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Enamel Boiling Water Resistance Tester is designed to evaluate the chemical attack resi... |
 |
Professional Leather Seam Flexing Tester Manufacturer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Features Quad-Testing Stations: Independent clamping mechanisms for parallel... |
Same products
 |
MMA-120 Handheld Arc Welder | Seller: 871183 | The MMA-120 Handheld Arc Welder from ChuangLi Electronic Technology Co., Ltd. is designed for con... |
 |
SHX Series Circulating Fluidized Bed Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 10-35 t/hWorking pressure: 1.25-2.5 MPaOperating temperature: 194-400 ℃Applicable to bi... |
 |
YQ(Y)W Series Oil/Gas Fired Vertical Thermal Oil Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 7000-29200 KWOperating pressure: 0.8-1.0 MPaOperating temperature: 320℃Operating mode: ... |
 |
DHL Series Coal-Fired Steam Boilers | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 35-75 t/hOperating pressure: 1.25-5.4 MPaOperating temperature: 194-485℃Applicable to b... |
 |
SZL Series Biomass Steam Boiler | Seller: Hebei Genjux Boiler Co.,Ltd | Capacity: 6-35 t/hWorking pressure: 1.0-2.5 MPaOperating temperature: 184-350 ℃Applicable fuel bi... |
