The Extech PQ3450-30 is a powerful 3-phase power analyzer and data logger designed for accurate and comprehensive system diagnostics. With the ability to log up to 30,000 sets of measurements directly onto a removable SD card in Excel format, this analyzer provides an efficient workflow for power quality monitoring. Its large, sun-readable, dot-matrix LCD with backlight and intuitive onscreen menu simplifies usage even in challenging environments.
Equipped with a built-in clock and calendar for precise timestamping, the PQ3450-30 enables full system analysis of up to 35 power parameters. The adjustable Current Transformer (CT) and Potential Transformer (PT) ratios support flexible integration into high-power distribution systems, while the configurable sampling rate from 2 seconds to 2 hours ensures tailored data capture for every application.
What's Included:
- 4 - Voltage Leads With Alligator Clips (PQ1000)
- 8 - AA Batteries
- 1 - SD Card
- 1 - 100-240 Volt AC Adapter
- 1 - Carrying Case
Features
Datalogging Power Analyzer
Records up to 30,000 measurement sets on an SD card for comprehensive data analysis.
High-Visibility Display
Features a large, sun-readable, dot-matrix backlit LCD with easy-to-navigate onscreen menus.
Extensive Parameter Coverage
Performs full system analysis with up to 35 different power quality parameters including voltage and current for each phase.
Flexible Transformer Ratios
Adjustable CT (1 to 600) and PT (1 to 1000) ratios accommodate a wide range of distribution systems.
Variable Sampling Rates
Supports sampling intervals from 2 seconds to 2 hours for customized logging needs.
Portable and Practical
Includes all necessary accessories and a carrying case, making it ideal for fieldwork and on-site testing.
What's Included
Included with Your Purchase:
- 4 - Voltage Leads With Alligator Clips (PQ1000)
- 8 - AA Batteries
- 1 - SD Card
- 1 - 100-240 Volt AC Adapter
- 1 - Carrying Case
Specifications
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Model: PQ3450-30
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Data Logging Capacity: Up to 30,000 sets of measurements
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Display: Large dot-matrix, backlit, sun-readable LCD
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Transformer Ratios: CT (1 to 600), PT (1 to 1000)
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Sampling Rate: 2 seconds to 2 hours
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Power Supply: 8 x AA batteries or 100-240V AC adapter
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Storage Format: Excel format via SD card
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UPC: 793950334539
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Condition: New
FAQ
Q: What type of memory card does the PQ3450-30 use?
A: It uses a removable SD memory card for data storage.
Q: How many measurement sets can it log?
A: It can store up to 30,000 sets of measurements.
Q: Can it be used in bright outdoor environments?
A: Yes, the LCD is sun-readable and backlit for enhanced visibility.
Q: Does it come with current probes?
A: Yes, it includes 3 - 3000A CT probes.
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