Product description: LongWei PS3010DF precision laboratory power supply 0-30 V 10 A
Laboratory powersupply with precision voltage and current regulation function. LongWei PS3010DF is equipped with two potentiometers:Coarse, is used to set the "coarse" output voltage and current, whileFineallows precise adjustment of these values. The power supply enables adjustment of voltage within the range from0 V to 30 Vand current within the range from0 A to 10 A. The device supportsC.V mode(output voltage stabilisation) andC.Cmode(output current stabilisation), whose operation is indicated by LEDs. The PSU is equipped with a three-level LED display, which displays current, voltage, current and power parameters. The PS3010DF has aUSBtype Asocketon the front panel.
LongWei PS3010DF precision laboratory power supply.
LongWei PS3010DF - front panel view.
Description of the control buttons of the laboratory power supply
- C.V (Constant Voltage) - input voltage stabilization indicator
- C.C (Constant Current) - output current stabilization indicator
- V-COARSE - "coarse" adjustment of the output voltage
- V-FINE - precise adjustment of output voltage
- A-COARSE - "coarse" adjustment of output current
- A-FINE - fine adjustment of output current
- USB Type A connector - 5 V / 2 A
- ON / OFF - Power on button
- Black socket (Output Terminal Negative) - "-" output terminal
- Green socket (Output Terminal Ground) - Ground terminal
- Red socket (Output Terminal Positive) - "+" output terminal
Specifications of the LongWei PS3010DF laboratory power supply
- Output Voltage Range: 0V to 30V
- Output current range: from 0 A to 10 A
- Operating parameters:
- AC voltage 220 V / 110 V ± 10% (switch on the back of the case)
- Operating temperature: -10°C to 40°C, relative humidity: ≤ 80% RH
- Storage temperature: -20°C to 80°C, relative humidity: ≤ 70% RH
- Output power: up to 300 W
- Ripple and noise in C.V and C.C mode
- Voltage: ≤ 20 mVrms
- Current: ≤ 20 mArms
- Parameter setting accuracy
- Voltage: 0.01 V
- Current: 0.01 A
- Stabilization factor
- Voltage (C.V): ≤ 0.1% + 10 mV
- Current (C.C): ≤ 0.1% + 10 mA
- Load Stabilization Factor
- Voltage (C.V): 0.1% + 5 mV
- Current (C.C): 0.1% + 10 mA
- Built-in protection against exceeding the permissible values
- OCP - overcurrent protection
- OVP - voltage protection
- OTP - temperature protection
- OPP - overload protection
- Type A USB port located on the front panel
- Built-in fan in the back panel
- Handle for transporting the device
- Dimensions: 285 x 125 x 145 mm
- Weight: 1.95 kg
Contents of the set
- LongWei PS3010DF laboratory power supply
- Power cord
- Crocodile - banana cables
View of the rear part of the device.
