dintok/water & waste water
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dintok/water & waste water
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The DPS series are linear DC power supplies with 4 channels, two main channels with 0~30V/0~50V output and two auxiliary channels with 2.2~15V output. Auto series and parallel operations double output voltage and current in the main channels (CH1/CH2). Auxiliary channels (CH3/CH4) can also be connected through external test leads to double output voltage and current. Automatic cooling fan control give sufficient cooling to the power supply and minimize fan noise. The output ON/OFF control and preset voltage & current function protect the power supply and related loads from unexpected damages. The DPS series are widely used in applications of powering operational amplifier, push pull stages, logic circuit and definition systems.
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Model |
DPS45 |
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Constant voltage operation |
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Line regulation |
≤0.01%+3mV |
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Load regulation |
≤0.02%+5mV |
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Ripple & Noise (5Hz~1MHz) |
≤2mVrms |
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Constant current operation |
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Line regulation |
≤0.2%+3mA |
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Load regulation |
≤0.2%+5mA |
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Ripple & Noise |
≤6mArms |
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Tracking operation |
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Parallel |
Line regulation |
≤0.01%+3mV |
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Load regulation |
≤0.02%+5mV |
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Series |
Line regulation |
≤0.01%+5mV |
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Load regulation |
≤300mV |
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Auxiliary output (CH3/CH4) |
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Output voltage |
2.2V~15V |
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Output current |
Fixed 1A |
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Load regulation |
≤25mV@110V/220Vac rated input |
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Ripple & noise (5Hz~1MHz) |
≤2mVrms |
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Display |
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Voltmeter |
3 digits LED display |
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Ammeter |
3 digits LED display |
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Resolution |
100mV/10mA |
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Accuracy |
Real voltage and current output: ± (1% reading+2 digits) |
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Preset voltage and current: ± (1% reading+8 digits) |
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General |
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Operating environment |
0℃~40℃, ≤80%RH |
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Storage environment |
-10℃~70℃, ≤70%RH |
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Power source |
AC110V/220V±10%, 50/60Hz |
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Accessories |
Power cord x1, Operation manual x1 |
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Output voltage |
0~30V x2 |
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Output current |
0~5A x2 |
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Auxiliary output |
2.2~15V/1A x2 |
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Preset V&I |
√ |
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Output ON/OFF |
√ |
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Tracking operation |
√ |
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Dimension (WxHxD) |
255x155x310mm |
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بررسی و خرید
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