Discontinued 30V/3A DC power supply
Brand
GWINSTEK
|
Model
GPS-3030DD
|
🇨🇳 China
Discontinued replacement note: This model has been discontinued and is replaced by GPE-1205 (20V/5A) / GPE-1323 (30V/3A).
Single-channel power supply with an output range of 0~30V/0~3A,
Compact and portable design,
Ideal for low variation applications,
Equipped with overload and reverse polarity protection,
Dual display screens showing voltage and current,
Provides stable and reliable power output.
Description
The GPS-3030DD series is a single-output DC power supply designed for high-end precision benchtop applications with a maximum power output of 180W. This product supports constant voltage and current limiting modes to ensure stable and predictable output even at low loads, enhancing testing accuracy. Additionally, built-in overload and reverse polarity protection features allow users to operate in a safe environment while offering options for continuous or dynamic loads to meet various needs.
Specifications
- Output VoltageCH1 0~30V/0~3A
- Output Currentindependent output
- Voltage Limit Regulation Rate≦0.01%+3mV
- Voltage Load Regulation Rate≦0.01% + 3mV (≦3A)
- Current Limit Regulation Rate≦3mArms
- Current Load Regulation Rate≦0.2% + 3mA
- Voltage Ripple≦0.2% + 3mA
- Current Ripple≦3mArms
Features
- Channelssingle channel
- Display ModeDual display showing voltage and current simultaneously
- Output ControlConstant voltage and current limiting modes
- Operating ModeLow ripple and low noise
- Output CharacteristicsOverload and reverse polarity protection
- Overload ProtectionCC and CV indicators stay lit
- Alarm FunctionCC and CV
Attributes
- Operating Temperature0~40°C / lower than 70%RH without dew
- Storage Temperature-10~60°C / lower than 80%RH without dew
- Altitude LimitLower than 1,000 meters
- Display3 1/2 digits 0.39“ LED Display (Dual-screen display)
- Accuracy±( 0.5% of rdg + 2 digits )
- Power SupplyAC 100V/120V/220V/240V ±10%, 50/60Hz
- Dimensions128(W) x 145(H) x 285(D)mm
- Weight5 kg
- AccessoriesPower Cable、Test Lead
