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| 选件 | 是否计量 | 发货周期 | 保修时间 | 成色 |
|---|---|---|---|---|
| 否 | 1-4周 | 12- | 8成新 | |
| 所在地 | 机身号 | 状态 | 资料下载 | |
| 深圳市 | 完好 |
产品描述：
符合人体工程学的设计和先进的功能。NSG 437 ESD仿真器旨在舒适地坐在操作员手中，不断显示操作状态，并在明亮，清晰的彩色触摸屏上显示该状态。
NSG 437全面满足几乎所有国际标准要求。基于60多个可选放电网络，NSG 437可以满足当今任何汽车制造商的标准。
该模拟器简单，方便且使用安全。整个参数设置范围包括极性选择，自由可调的脉冲重复，计数器功能和放电检测，最高可达到最大放电电压。
彩色触摸显示屏和用于参数输入的键盘以用户可选的语言显示精确的功能和测试数据，从而在全球范围内方便，安全地进行操作。该模拟器包含可变的阈值选择，用于准确的放电检测。当测试非导电表面（例如塑料外壳）的EUT时，可以关闭此检测功能。IEC 61000-4-2和ISO 10605的预编程设置可确保自动正确设置模拟器并安装适当的放电网络。始终显示实际的RC值。坚固的模压高压放电网络消除了电离和泄漏电流的影响。精确调谐的RC组件组合可确保波形参数在公差范围内。
| 描述 | 紧凑型ESD仿真器，具有基于微处理器的大型触摸屏LCD面板，内置HV继电器，用于接触放电，市电运行 |
| 基本 | 放电手枪，高压基本单元，电源适配器（100至250 VAC），放电网络150 pF / 330Ω，空气和接触放电尖端，接地电缆，用户手册 |
| 脉冲网络 |
网络150 pF / 330Ω（根据IEC / EN 61000-4-2和ISO 10605（包含）） 可选的ISO 10605网络330 pF /330Ω150 pF / 2kΩ和330 pF / 2kΩ 其他标准的RC网络范围： R = 0Ω至20kΩC = 50至2000 pF |
| 释放 |
空气放电：200 V至30 kV（以100 V为步长） 接触放电：200 V至30 kV（以100 V为步长） |
| 放电技巧 | 球和尖头符合IEC和特殊规定；可通过螺纹盖更换 |
| 充电电压测量 | kV，精度优于±5％（稳定） |
| 放电检测 | 仅空气放电：在单身人士的工作模式中，以kV符号反向显示，也以声学方式显示。阈值级别开/关 |
| 保温时间 | > 5 s（充电电压±5％） |
| 充电电阻： | 50兆欧 |
| 触发方式 | 手动触发按钮 |
| 手术 | 通过触摸屏和微处理器 |
| 放电方式 | 空气放电/接触放电 |
| 极性 | 正，负/自动更改 |
| 操作模式 |
单次/重复，脉冲计数器0到9999 预选计数器0到9999 重复： -0.5 / 1/5 / 10/20或25 Hz（空气） -0.5 / 1/5 / 10或20 Hz（接触） -连续手术 |
| 自动关机 | 闲置15分钟后（不丢失测试参数） |
| 展示 | LCD面板显示：充电电压，击穿事件，极性，空气/接触放电，计数器/预选计数器内容 |
| 重量 |
排放手枪（不带电缆）：约1.2千克（2.6磅） 基本单位：约5.7千克（12.6磅） |
| 环境条件 |
操作：+5至+ 40°C 20至80％rh（无凝结） 68至106 kPa |
product description：
Ergonomic design and advanced functionality. The NSG 437 ESD simulator is designed to sit comfortably in the operator’s hand, with operating conditions constantly displayed and accessible on a bright, clear color touch display.
NSG 437 comprehensively fulfills virtually all international standard requirements. Based on over 60 optional discharge networks, the NSG 437 can meet any of today’s automotive manufacturers’ standards.
The simulator is simple, convenient and safe to use. The whole range of parameter settings including polarity selection, freely adjustable pulse repetition, counter functions and discharge detection is available up to the maximum discharge voltage.
The color touch display and keypad for parameter input shows the precise functional and test data with user-selectable language for convenient and safe operation worldwide. The simulator contains variable threshold selection for accurate discharge detection. This detection feature can be switched off when testing EUT’s with non-conductive surfaces, such as plastic housings. Pre-programmed settings for IEC 61000-4-2 and ISO 10605 ensure that the simulator is automatically set up correctly and the appropriate discharge network is installed. The actual RC value is displayed at all times. Molded HV discharge networks in solid cases eliminate ionization and leakage current effects. Precisely tuned combinations of RC components guarantee wave shape parameters to be within tolerances. A unique activity log is included so that the types and numbers of ESD simulations can be easily scrolled through to check what has been tested and in what timeframe.
| Description | Compact ESD simulator with microprocessor based, large touchsensitive LCD panel, built-in HV relay for contact-discharge, mains operation |
| Basics | Discharge pistol, high voltage base unit, mains power supply adapter, (100 to 250 VAC), discharge network 150 pF / 330 Ω, air and contact-discharge tips, grounding cable, user manual |
| Pulse Networks |
Network 150 pF / 330 Ω as per IEC / EN 61000-4-2 and ISO 10605 (included) Optional ISO 10605 networks 330 pF / 330Ω 150 pF / 2 kΩ and 330 pF / 2 kΩ Range of RC-networks for other standards: R = 0 Ω to 20 kΩ C = 50 to 2000 pF |
| Discharge |
Air-discharge: 200 V to 30 kV (in 100 V steps) Contact-discharge: 200 V to 30 kV (in 100 V steps) |
| Discharge Tips | Ball and point as per IEC and specials; exchangeable by threaded cap |
| Charging Voltage Measurement | kV, accuracy better than ±5% (stabilized) |
| Discharge Detection | Air-discharge only: indicated by the kV symbol being displayed in inverse, also acoustically in the single‘s operating mode. Threshold level on / off |
| Holding Time | > 5 s (charging voltage ±5%) |
| Charge Resistor: | 50 MΩ |
| Triggering | Trigger button in hand-grip |
| Operation | Via touch panel and microprocessor |
| Discharge Modes | Air-discharge / contact-discharge |
| Polarity | Positive, negative / automatic change |
| Operating Modes |
Single / repetitive, Pulse counter 0 to 9999 Pre-select counter 0 to 9999 Repetition: - 0.5 / 1 / 5 / 10 / 20 or 25 Hz (air) - 0.5 / 1 / 5 / 10 or 20 Hz (contact) - Continuous operation |
| Auto Shut-Off | After 15 minutes idle time (without loss of the test parameters) |
| Display | LCD panel showing: charging voltage, breakdown event, polarity, air- / contact-discharge, counter / preselect counter content |
| Weight |
Discharge pistol (w / o cable): 1.2 kg (2.6 lbs) approx. Base unit: 5.7 kg (12.6 lbs) approx. |
| Ambient Conditions |
Operation: +5 to +40°C 20 to 80% r.h. (non-condensing) 68 to 106 kPa |
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