EA-EL 9500-30 B

EA-EL 9000B 系列 3U 电子负载，带有多功能控制器 EA-EL 9000B 系列 19" 3U 传统电子负载，可调且可编程。 它们均配有高性能 FPGA（现场可编程栅极阵列）控制器，具有 16 位分辨率。 EA-EL 9000B 的功能包括柔性直流输入范围，适用于额定功率内的高电压或高电流（根据需要）。 TFT 触摸面板具有易于操作的直观菜单结构。 集成了多种功能，如函数发生器，具有默认波形（例如正弦、方形、梯形、斜波、任意）、存储器、警报管理器和用户配置文件。 它显示 U/I/R/P 值，具有 4 位分辨率。 直流输入高度稳定，并经过 0...100% 可调参数过滤，具有较高动态 30μs，不产生波纹（FET 线性技术）。 对于外部自动化控制，9000B 型号具有一个板载隔离 0-5V/0-10V 模拟和 USB 接口。 智能即插即用槽允许改装可选的接口模块，如 CanOpen、以太网、Profibus 和 Modbus。 EA-EL 9000B 是适用于严苛负载测试的极佳之选，提供可重现的测试数据，适用于自动化系统集成，从而形成大负荷负载组。 1.2kW 至 7.2kW 0-80V、0-200V、0-360V、0-500V、0-750V 直流 0-20A，最高 0-510A，具体取决于型号 FPGA 控制且可编程 隔离模拟 0-5V/0-10V 和板载 USB 接口 操作模式 CV、CC、CP、CR、电池放电模式 集成序列器，带默认波形、存储器、警报管理器、用户配置文件 TFT 触摸面板（64,000 色）和设置编码器（直观易于操作的 HMI） 即插即用数字接口插槽（多种可选接口，例如以太网、CANopen、Profibus） 控制软件“ea-power-control pro”，用于自动测试和数据记录 外壳 19" 3U，用于最高为 7.2kW 的所有功率额定值 真正主从并联操作，带汇总功能，可堆叠成大负荷负载机架 输入电压 115/230V∼ 50/60Hz 外壳 19" 机架 3U，尺寸 485 x 133 x 510 mm 深（包括接线端子） 特点 应用 在研发和工业领域的实验室使用，用于低噪声和高动态应用

The from is an EA-EL 9000 B series programmable linear DC electronic load. It offers new voltage, current and power ratings of multitude of applications and complies with EN 60950 standards. The device supports CAN, CANopen, Profibus, Profinet, RS232, Devicenet, Ethernet and ModBus TCP interfaces. FPGA/DSP based control circuit provides versatile function generator with table based function for simulation of nonlinear internal resistance. The relation between power consumption and height of the device has been significantly increased. The large colour, 4.3inch TFT touch screen with gorilla glass 480pt x 272pt, capacitive offers an intuitive kind of manual operation such as with smart phones or tablet computers. The EA-EL 9500-30 B is built-in 19inch wide rack enclosure with 3U height and 461mm depth which makes it ideal for use in 19inch cabinets of various sizes. It has master slave bus for parallel connections and maximum 45W power consumption.

.

Peak power rating of 1200W and continuous power rating of 1200W

.

Operating voltage range from 0V to 500V and operating current range from 0A to 30A

.

AC input voltage range from 90VAC to 264VAC and frequency range from 45Hz to 66Hz

.

Resistance range from 1.5ohm to 500 ohm and weight of 9Kg

.

User profiles, battery discharge mode and wall socket type connection

.

Active oscillation suppression, efficient protective input filter and advanced thermal management

.

Onboard two way galvanically isolated interface USB/analogue

.

Constant current CC, constant voltage CV, constant power CP & constant resistance CR modes

.

Adjustable overvoltage OVP, overcurrent OCP and overpower OPP protection

.

Operation temperature range from 0°C to 50°C

All work on connections must be carried out under zero voltage and may only be performed by qualified and informed persons. Improper actions can cause fatal injury as well as serious material damage.

Never touch cables or connectors directly after unplugging from mains supply as the danger of electric shock remains.