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DC Power Supply
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DC power supply is an automatic constant-voltage and constant-currenttransfer type of power supply with display meter (3-1/2 digit liquidcrystal display) or electrical point meter.Output constant volt
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Intelligent AC Purification Power Supply
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Features:1) Input voltage: line voltage 185-255V+/-2% 320V-440V+/-2%2) Output voltage: 220V+/-1% 380V+/-1%3) Efficiency: >93%4) Over voltage protection: output above 245V5) Frequency: 50Hz / 60Hz6) Wa
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Intelligent AC Purification Power Supply
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Features:1) Input voltage: line voltage 185-255V+/-2% 320V-440V+/-2%2) Output voltage: 220V+/-1% 380V+/-1%3) Efficiency: >93%4) Over voltage protection: output above 245V5) Frequency: 50Hz / 60Hz6) Wa
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Offline ups
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Double PCB Design with Boost & Buck AVR -25%+25%High/Low Voltage Protection, Overload/Short ProtectionBeeping Alarm on Battery, Battery Low and OverloadTwo Colored LED displayFrequency Selection Autom
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Oscilloscope
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ST16A is a general portable oscilloscope that has complete synchronizing systemand X input mode. HZ4318 and HZ4338 offer two separating Y channels enablingsimultaneously to measure two signals. It is
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