LONG WEI PS-3010DF 110V/220V DC Power Supply 30V 10A Precision Variable LED Digital Lab Adjustable W/ USB COD


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ID: 1437626
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                    1. High-precision three-group four-and-a-half LED digital display: current + voltage + power, intuitive and clear.
                    2. Intelligent fan, excellent heat dissipation, effectively extending fan life and reducing noise.
                    3. USB interface, 5V/2A output.
                    4. Adopt advanced technology, effectively reduce the weight of the power supply, lengthen the handle design, and facilitate the power movement.
                    5. Regulated steady current constant current constant voltage multiple modes can be switched.
                    6. Set the coarse and fine adjustment knobs for voltage and current to make the setting more precise.

                    Application areas:
                    1. Charge the battery.
                    2. Car DVD, car audio.
                    3. Product aging, such as resistors, capacitors, relays, DC motors, LEDs, etc.
                    4. Laboratory, factory, maintenance power supply.
                    5. Everything else needs a DC regulated power supply.

                    Brand: LONG WEI
                    Model: PS-3010DF
                    Input voltage: 220V±10% @50Hz±5Hz 110V±10% @60Hz±5Hz (switching or single voltage input)
                    Output voltage: 0-30V continuously adjustable
                    Output current: 0-10A continuously adjustable
                    Display accuracy: 4-digit LED digital display, display accuracy ±0.1% ± 1 word
                    Power supply effect: CV≤0.1%+10mV CC≤0.1%+10mA
                    Load effect: CV≤0.1%+5mV CC≤0.1%+10mV
                    Ripple and noise: CV≤10mV r.m.s. CC≤20mA r.m.s.
                    Machine efficiency: ≥80% (tested under full load)
                    Working environment: -10 °C - +40 °C Relative humidity 20% -80% (non-condensing)
                    Storage environment: -20°C- +80°C Relative humidity 20%-70% (non-condensing)
                    Pressure test:
                    Input-output: 1.5KVAC/1 minute
                    Input - Housing: 1.5KVAC / 1 minute
                    Output - Housing: 500VAC / 1 minute
                    Grounding resistance: <20mΩ
                    Appearance size: length 285mm* width 128mm* height 145mm (excluding protruding parts)

                    Package Content:
                    1 x Adjustable Power Supply 
                    1 x User Manual
                    1 x Power Adaptor

                    1. Please allow 0.5-1 cm differences due to manual measurement.
                    2. Due to the light and screen difference, the item's color may be slightly different from the pictures.

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                    (1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.
                    (2) Business days do not include Saturday/Sunday and any public holidays.
                    (3) These estimates are based on normal circumstances and are not a guarantee of delivery times.
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                    (5) Expedited shipping can not be used for PO Box addresses

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                    We support the following payment methods.Click for more information if you are confused about how to pay.
                    *We currently offer COD payments for Saudi Arabia, United Arab Emirates, Kuwait, Oman, Bahrain, Qatar, Thailand, Singapore, Malaysia, Philippines, Indonesia, Viet Nam, India. We will send a confirmation code to your mobile phone to verify that your contact details are correct. Please ensure you follow all the instructions contained in the message.
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