PCE Instruments PCE-PVA 100 Photovoltaic Analyzer

Overview

The PCE Instruments PCE-PVA 100 is a portable photovoltaic analyzer designed to measure and characterize solar modules. With a DC voltage range of 0–60V and DC current range of 0–12A, it covers a wide variety of solar installations. The device generates characteristic curves directly on-site and stores up to 100 measurements in its internal data memory for later analysis and comparison.

Key Features

• Voltage measurement: 0–60V DC
• Current measurement: 0–12A DC
• Data memory: 100 measurements
• Three testing functions: automatic mode, manual mode, and one-point measurement
• Automatic characteristic curve generation with user-adjustable parameters
• Efficiency and fill factor calculation (with area and irradiance input)
• Large 4.8-inch LCD display with switchable graphic views
• PC interface for data transfer and remote operation
• Optional ISO calibration certificate available

Measurement Modes

• Automatic Mode: Characteristic curve created with automatic parameters for quick assessment
• Manual Mode: User-defined current start and end points for detailed testing
• One-Point Measurement: Verification of a specific current value at set voltage

Applications

• Photovoltaic system design and optimization
• Solar module quality assurance and acceptance testing
• PV system troubleshooting and maintenance
• Research and development of solar module improvements

Included Accessories

• Optical USB cable
• Battery and mains power adapter
• 2× Kelvin clamps for measurement connections
• 2× Safety measuring leads (100 mm)
• Software CD with PC interface
• Instruction manual