关于产品 各产品型号详细规格 EL9080-600 HP EL 9160-300 HP EL9400-150 HP EL9750-75 HP 主电源输入 输入电压 115V/230V 可转换 输入频率 50/60Hz 输入保险 T2,5A 直流输出 输入电压 U 160V 400V 750V 输入功率 P 7200W,随温度降额 - 固定功率 在40°C环境温度时为7200W 输入电流 I 600A 300A 150A 过压保护极限 1.1 * U 最大允许输入电压...
操作产品 10. 附件 10.1 其它附件和选项功能 注意:关于选项功能和附件详情请见各个产品操作说明 书。 可供下列附件: a) USB-至-模拟接口UTA12 经USB(电脑面)和产品内置模拟接口远程控制。 b) 数字接口卡 还配USB,RS232,CAN,GPIB/IEEE (仅SCPI) 或以太 网/LAN (SCPI )用可插拔式数字接口卡。 EL 9000 HP 系列 日期:05-31-2011 产品说明书...
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Always observe limit and nominal values of the device • when connecting a voltage source or battery, as well as when using the analogue interface The DC input is not fused! • Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Important notes ............................42 Example configurations ..........................42 Sample applications ............................. 43 Pin assignment of the analogue interface ....................44 Interface cards..............................45 10. Miscellaneous..............................46 10.1 Accessories and options ..........................46 Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Adjustable duty cycle (as time) of 50µs...100s and • Detailed information about this can be found in the in- adjustable rise time of 30µs...200ms struction manual of the interface cards. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Example: nom. value is 300A and accuracy is given with 0.2%. A set value of 50A may thus result in an actual value of 49.4A...50.6A. *** Rise and fall time are defined at 10%...90% and 90%...10% of the nominal value All single values, which specify a tolerance are typical values Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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About the device Design Front view Figure 1 Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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About the device Rear view Figure 2 Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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The error remains indicated in the display until it is ack- nowledged by using the „Input on/off“ button or read out by a remote command. An internal error buffer stores up to three different alarms and is purged when read. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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The unit can be equipped with an optional interface card. The slot to insert the card is located at the rear side. Further information about the interface cards can be found in section 9. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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This also resets the display and purges the buffer. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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(power fail), and are restored after switching it on again, all pages and menu elements are through, the navigation if the setting Keep set values = yes has been chosen. rotates to the first resp. to the last page. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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If the feeding source is able to deliver more current than the device is able to withdraw, then the voltage limit can not be achieved. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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When changing to remote control the currently selected Level Control setting is taken over and can then be changed by a command. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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It can be resumed as soon as all alarms are gone and have been acknowledged. Figure 11 Figure 9. Normal load operation in CP regulation mode Figure 10. Level A/B operation with pulse width adjustment Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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20A/100ms. The delta value is not the switch „Level Control“ is still in position „Battery“, the adjustable at this point. test can be started again. Time and Ah value are reset. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Thus they only need to be ack- nowledged when leaving those modes or not at all if the error has been read before by command. Figure 13. Battery test operation in current control (CC) mode Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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In practice, this is only used in a little number of special applications where extremely fast load changes are re- quired between the two quadrants. Common applications like, for example, automotive start-up transients after DIN40839 do not require this feature. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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(also see „6.6 Preselecting the regulation mode“), while defines that the set values are always reset to default values when switching. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Pin 13 (R-Range) is used to switch between the two ranges: Pin 13 = Low =Resistance range 2 is used Pin 13 = High = Resistance range 1 is used (default) Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Opening the contact again will either switch the output on if it was on before switching off (remote control) or enable switching it on again manually on the front panel. Figure 20 Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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RSEL DO = Digital output ³ only for Level A/B operation, requires to be enabled in the setup menu AO = Analogue output see technical specs Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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A strict adherence of the guidelines is mandatory. Details about the communication protocol can be found in the instruction manual of the interface cards. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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Galvanically isolated remote control via USB (on PC side) and the device internal analogue interface. b) Digital interface cards Pluggable and retrofittable, digital interface cards for USB, RS232, CAN, GPIB/IEEE (SCPI only) or Ethernet/LAN (SCPI language) are available. Instruction Manual Date: 05-31-2011 EL 9000 HP Series...
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