4242-4VU
发布时间:2019-04-10 09:02:44点击率:
4242-4VU
4242-4VU
4242-4VU
目前逆变器厂家的设计,一般和光伏组件(PV面板)或电网直接相连的线路上都会有雷击浪涌的风险,为了帮助厂家简化网络端口处的防雷设计,HMSR-SMS在设计之初,充分考虑到原边抗浪涌能力,设计了专门优化的初级导体,当原边通过10kA 8/2的雷击浪涌电流时,芯片内部依然可以正常工作而无任何的失效。
c)内置过流保护告警功能
GO-SMS/HMSR-SMS芯片式电流传感器可用于峰值电流检测,用于真实值与设定点(保护点)的对比,保护点的设定可使用内置(出厂默认值))或外置(用户修改值),并通过专门的OCD引脚输出低电平有效的告警信息用于通知控制器(DSP)过流信号的产生以便DSP快速做出响应保护线路中的IGBT等器件。
除上述特色功能之外,LEM的芯片式电流传感器可测量标称交流、直流、脉冲和混合隔离电流,测量范围宽至± 3 x Ipn,带宽100kHz。
GO-SMS/HMSR-SMS芯片式电流传感器设计基于HG2 ORION平台的独特LEM 开环霍尔效应ASIC技术。标有CE标识,符合EN50178标准。与传统离散技术相比,具有更宽的工作温度范围(-40到+85°C),更好的偏移和增益漂移以及线性度。
GO-SMS/HMSR-SMS芯片式电流传感器通过一个+5V电源来运行,并提供可配置的基准电压(2.5V),增益和偏移为固定值并进行了设定,额定测量电流对应的输出电压等于输入或输出基准电压± 0.625 V。可提供10-30A 的额定电流检测能力,非常适合于直流侧的组串电流检测和DC/DC Boost电路的输入电流检测。
KAHN CERAMIC DIGITAL OEM HYGROMETER 75-1600-3-4
TEKTRONIX TDS724A TDS 724A 500MHz 1GS/s OSCILLOSCOPE
NEWPORT MM-1 KINEMATIC MOUNT Qty: 2
Panasonic / NAIS FPO-PSA2 FPO-C14RS FPO-E16RS FPO-E8RS
GE Fanuc VersaMax IC200CPU001-DE CPU001 IC200MDD840C
GE Fanuc VersaMax IC200CPU001-DE CPU001 IC200MDD840F
Euresys Domino Iota FRAME GRABBER Analog Image Acquisit
Intel Core 2 Duo E6750 2.66GHz 4Mb 1333FSB SLA9V
ADLINK HSL-DI8DO8-C-NN 8-CH Discrete Input/Output Modul
KEYENCE RV3-55R RV355R ANALOG SENSOR CONTROLLER
Allied Motion QB02302-B05-HE Bhless DC Motor
ICOS IVC-1000 IVC 1000 OP771 Camera
YASKAWA A1A2-FK P-A1A2-FK SERVO DRIVE
RVSI Acuity Imaging 070-200200 045-200400 Frame Grabber
RVSI Acuity Imaging 070-200000 045-200001 Frame Grabber
RVSI Acuity Imaging 070-200200 045-200400 Frame Grabber
Allen Bradley SLC 500 1747-L532 5/03 CPU 13 Slot Rack
Agilent 5485 6GHz 4CH 20GSa/s Infiniium Oscilloscope
Nikon 33X / 6 Eyepieces
Euresys Picolo Frame Grabber PCI
NI PCI-MIO-16E-4 PCI-6040E 184004E-01
HP Jetdirect J413 Print Server Connectivity Card
HP Jetdirect J413 Print Server Connectivity Card
Intel Core 2 Duo Mobile T9400 2.53Ghz/6MB/1066
BRAINCHILD VR18 18-Channel PAPERLESS RECORDER
ROSEMOUNT ENDURANCE CONDUCTIVITY SENSOR Model 400 NEW
GOOCH HEGO QS27-4S-B LASER Q SWITCH ROFIN SINAR
Panasonic NAIS FPO-C14 FP0-C14RS-A AFP02223-A
TEKTRONIX TDS 784A 4 CH COLOR DIGITIZING OSCILLOSCOPE
TEKTRONIX TMS818 PROBE ADAPTER Support PCI EXPRESS
Takatori ES-500 PG-204 CPU-209 Motor Controller
Takatori ES-500 PG-207 CPU-216Q Motor Controller
Emersonwork Power DS760SL-3 760W 1/2 U Power Supply
MATROX Meteor II METEOR2-MC/2 751-00 Frame Grabber Card
TOTAL CONTROL QPI31200E2P-B QPI31200E2P Quickpanel
Tektronix TMS817 Probe Adapter PCI Express probe Head
Tektronix 174 4363 00 174-4363-00 CABLE ASSEMBLY
Tektronix 174 4350 00 174-4350-00 CABLE ASSEMBLY
TEKTRONIX 012-1661-00 LOGIC ANALYZER INTERFACES CABLE
Symbol MS 3204 Wired Fixed Mount Barcode Scanner
Mitutoyo QV-Objective 2.5X 02ALA410 0.14 ∞/0 F=100
Mitutoyo QV-Objective 1X 0.055 F=100 D63434
Agilent 85056-60007 Adapter 2.4mm Male to 2.4mm Female
Agilent 8493C 20dB Coaxial Fixed Attenuator DC to 26.5
Agilent 8490D 6dB Coaxial Fixed Attenuator DC to 50 GHz
Agilent 5086-7471 TBR Step Generator
Agilent 33311-82005 2.4mm Adapter
Agilent 85700A 32 BYTE SRAM With Battery
Agilent E267 Differential Browser InfiniiMax Probes
KEYENCE KV-24DT PLC
AMS MAX-420 DUAL AXIS MICROSTEP POSITIONING SYSTEM
Agilent 11901D Adapter 2.4 mm (f) to 3.5 mm (m)
RK ELECTRONICS MCDR-10-S AC CURRENT SENSING 10 AMP
SYMBOL MS-2204-1000 Fixed Mount Mini Scan
Allied Vision MARLIN F-046B IRF W90 FIREWIRE CAMERA
Panasonic IPAC P935L-001-D Sub Control Panal
NAIS FPO-C32T + FPO-E8X PLC
Agilent 1NB7-8539 Spectrum Analyzer Conversion Module
Cognex In-Sight 5400 Smart Cameras With Cable
ZEISS EPIPLAN NEOFLUAR 50X/0.75 HD DIC OBJECTIVE LENS
Intel AXXSW1GB GIGABIT SWITCH MODULE "NEW"
LAMBDA EMI GEN 60-25 1500W Programmable Power Supplies
Ne SmartBits 2000 WITH SX-7410B
Matrox IP-8/AT/1M IP-8/AT 0382-0302 Indutrial Video
Intel PRO/1000 PF Quad Port Server Adapter EXPI9404PF
HP / Agilent 08563-60023 10.7MHz FILTER BOARD
Agilent E5847A 46-ch DRAM BGA probe to 90-pin cable
Agilent 87222E Coaxial Transfer Switch DC to 50 GHz
Agilent N1811-60009 4 port coaxial switch 50GHz
Matrox HELIOS XCL ODYSSEY XCL FRAME GRABBER
Delta Tau Data Systems PMAC-PC 602705-107 CPU + ram



