Brochure

17
Surge Guard
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Accessories
Digital Monitor
Model AECM20020
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Fully tests incoming power for:
• Open ground
• Reverse polarity
• High/Low voltage
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Three display modes available:
• Alternating voltage and frequency (VOLT/FREQ.)
• Voltage only (VOLTAGE)
• Frequency only (FREQUENCY)
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Accurate testing and monitoring of all AC power
source types
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RMS voltage and frequency meter
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Multi-tone fault alarm
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Hands-free auto reset
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Advanced microelectronics
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One-button operation
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Wiring diagnostics
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LCD display with LED backlight
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UL listed