30V/3A Three-channel Linear Power Supply
Brand
TECPEL
|
Model
TPS-3303
|
🇨🇳 China
Three independent output channels,
Two adjustable outputs (30V / 3A),
One fixed output (5V / 2A),
Overload, short-circuit, and overheat protection,
Dual display showing voltage and current,
Low ripple and low noise output.
Price
NT$ 5,775
Out of Stock
Views: 1
Description
The TPS-3303 three-channel linear power supply provides two adjustable outputs of 30V / 3A and one fixed output of 5V / 2A, making it suitable for various electronic experiments and device power supply needs. It features overload protection, short-circuit protection, and overheat protection for safe operation. The toroidal transformer design ensures stable power output, ideal for precision testing and continuous operation applications.
Specifications
- CH1 / CH2 輸出範圍0~32V / 0~3A
- CH3 輸出範圍5V / 2A
- 介面三組獨立輸出
- 定電壓調節率≤0.01%＋3mV
- 電壓負載調節率≦0.05%＋2mV
- 輸出電壓≤1mArmS
- 限電流調節率≤20mA
- 電流負載調節率0.5%＋3mA
Features
- 輸出電壓3通道
- 內部串聯／並聯串聯電壓64V / 並聯電流6A
- 顯示模式雙螢幕顯示，同時顯示電壓與電流
- 輸出模式定電壓和限電流模式
- 輸出特性低漣波和低雜訊
- 保護功能過載與極性反向保護功能
- 警示功能CC與CV燈恆亮
Attributes
- Operating Temperature0~40°C / lower than 70%RH without dew。
- Storage Temperature-10~60°C / lower than 80%RH without dew。
- Elevation LimitationLower than 1,000 meters
- MTBF：≥3000h
- Power SupplyAC 110~220V 50Hz/60Hz
- Dimensions29(D)×22(W)×16(H)cm
- Weight5kg
- AccessoryPower cord, Test cord
