Danh sách nơi bán Nguồn một chiều DC Twintex TP1303EC cập nhật mới nhất 2021

Mô tả sản phẩm

Nguồn một chiều (DC power supply) Twintex TP 1303EC một ngõ ra tùy chỉnh 0~30V, 0~3A, độ phân giải 100mV, 10mA.

Introduction The TP1000EC series are low-cost linear DC power supplies with 1 channels, 90W to 180W output. In constant voltage and current operations, the power supply provides high regulation and low ripple & noise. There is coarse and fine control adjustment for voltage and current. The TP1000EC series are widely used in applications of powering operational amplifier, push pull stages, logic circuit and definition systems.

Features

    Constant voltage and constant current operations
    High efficiency, light and compact design
     High power density
    Over load and reverse polarity protections
    Dual-color two digital panel meters

Constant voltage Operation
Load regulation		≤0.01%+3mV
Line regulation		≤0.02%+5mV (I>3A), ≤0.01%+3mV (I≤3A)
Ripple & Noise		≤2mV rms
Temperature co-efficient		≤300ppm/℃
Recovery time		≤100us (50% load change, minimum load 0.5A)
Constant current operation
Load regulation		≤0.2%+3mA
Line regulation		≤0.2%+3mA
Temperature co-efficient		≤500ppm/℃
Display
Meter		3 digits LED display
Resolution		100mV/10mA
Accuracy	Voltage	±(0.5% reading+2digits)
	Current	±(0.1% reading+2digits)
Protection		Over load and reverse polarity protections
Power source		AC110V/220V ±10% selectable, 50/60Hz
Operating environment		0℃~40℃, <80%
Storage environment		-10℃~70℃, <80%