2230G-30-3电源

Series 2230G 3通道可编程电源采用节省空间的 2U 高、半 机架宽机箱，为汽车电路、LED 驱动器、电源、功率 IC 和 其他高功率电路提供了 375W 的功率。2230G-30-3 有两条 30V,3A 通道和一条 5V,3A 通道，提供了 195W 功率。2230G-30-6 和 2230-60-3 电源输出高达 375W 的 功率。2230G-30-6 提供了两条 30V,6A 通道，2230G60-3 则提供了两条 60V,3A 通道。这两种 375W 电源都 有一条 5V,3A 通道，作为第三条通道。这些电源都是线性 电源，因此都是低噪声电源，对被测器件(DUT)的影响最 小。每条通道都有矩形输出特点，可以在电压时获得全 部电流，因此 2230G-30-6可以为 6A 负载提供 30V 电压， 2230G-60-3 可以为 3A 负载提供 60V 电压。

主要特点:

• 一种 195W 型号、两种 375W 型号可供选择

• 195W 型号有两条 30V,3A 通道和一条 5V,3A 通道

• 375W 型号有两条 30V,6A 通道或两条 60V,3A 通道和 一条 5V,3A 通道

• 所有通道都独立控制并隔开，为各种测试设置供电

• 所有通道都有远程传感功能，可以为负载准确提供编程电压

• 设置和监测输出电压，0.03% 基本准确度和 1mV 分辨率

• 监测负载电流，0.1% 基本准确度和 1mA 分辨率

• 低噪声线性稳压，<1mVrms 纹波和噪声

• 多条通道串联，输出60V电压；两条或三条通道并联， 输出 15A 电流 (2230G-30-6)

• 同时显示三条通道的电压和电流输出，立即观测每种输出 状态

• USB、GPIB 和 RS-232 接口和后面板连接，方便地进行 自动测试

应用

• Series2230G 电源特别适合测试：

• 高功率模拟 ICs

• 汽车电路

• 电信设施电路

• LED 驱动器电路

隔离独立输出，提供的灵活性

Series2230G 高功率电源的每条输出通 道都与其他通道独立，电气上与其他通 道隔开。因此，这些电源可以为光隔离 或变压器相互隔开、拥有不同基准点的 电路供电。隔离通道不需要第二台电源， 就可以为其中一条隔离电路供电。

Series 2230G 3-channel programmable power supply adopts space-saving 2U high and half-frame wide chassis, providing up to 375W power for automotive circuits, LED drivers, power supplies, power IC and other high-power circuits. The 2230g-30-3 has two 30V channels,3A channel and 5V channel,3A channel, providing 195W power. The power output of 2230g-30-6 and 2230-60-3 is up to 375W. The 2230g-30-6 provides two 30V and 6A channels, while the 2230g60-3 provides two 60V and 3A channels. Both of these 375W power supplies have a 5V,3A channel as the third channel. These sources are all linear sources, so they are all low noise sources and have the least impact on the DUT under test. Each channel has the characteristic of rectangular output, which can obtain the whole current at the maximum voltage, so 2230g-30-6 can provide 30V voltage for 6A load, and 2230g-60-3 can provide 60V voltage for 3A load.

Main features:

One 195W model and two 375W models are available

The 195W model has two 30V and 3A channels and one 5V and 3A channel

Model 375W has two 30V,6A channels or two 60V,3A channels and one 5V,3A channels

All channels are independently controlled and separated to power various test Settings

All channels have remote sensing capability to provide accurate programming voltage for the load

Set and monitor output voltage, 0.03% basic accuracy and 1mV resolution

Monitor the load current with 0.1% basic accuracy and 1mA resolution

Low noise linear regulator, <1mVrms ripple and noise

Multiple channels in series, output up to 60V voltage; Two or three channels in parallel, maximum output 15A current (2230g-30-6)

Display voltage and current output of three channels simultaneously, and immediately observe each output state

USB, GPIB and rs-232 interfaces are connected to the back panel for easy automated testing

application

Series2230G power is particularly suitable for testing:

High power analog ICs

Car circuit

Telecommunication circuit

LED driver circuit

Isolate individual outputs to provide maximum flexibility

Each output channel of the Series2230G high power supply is isolated from the other channels and electrically separated from them. Thus, these sources can be used for optical isolation or for circuits with transformers separated from each other and with different reference points. The isolation channel does not require a second power source to power one of the isolation circuits.