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HRCJDY-BZ标准雷电脉冲冲击电压校准测试系统装置 |
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本标准校验检定测试系统装置由：标准冲击电压表、标准冲击电压分压器、示波器、计算机记录测量分析软件及测试附件组成。是校准验证鉴定检定雷电冲击电压发生器、雷电脉冲电压发生器、单次和连续脉冲电压发生器、雷击浪涌发生器、雷电冲击电流发生器、雷电脉冲电流发生器、单次和连续脉冲电流发生器、用于其他行业专业领域的雷电冲击耐压试验仪、雷电冲击耐流试验仪、脉冲冲击耐压试验仪、脉冲冲击耐流试验仪和其他类型的电子脉冲发生器等等的充电电压和输出的电压或者电流的准确精度的等级、分压比或者分流比的检测标定和误差范围的检测的标准校验检测装置。在1994年8月19日，我公司在中国雷电脉冲冲击试验检测校验装置的研制生产成功并送检计量溯源中国国家高电压计量站，雷电冲击计量鉴定检定检测试验一次性成功---获取校准报告！
本标准校验检定测试系统装置：各个单元单体小，都是便携式，重量轻，组合式，稳定重复性好，抗干扰能力极强，现场使用适应性好，随时随地就可以建立组成标准校验检定测试系统进行校正校准。
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1、HRHG-23B型 标准雷电脉冲冲击峰值电压表 |
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HRHG-23B型标准雷电脉冲冲击峰值电压表：是测量任一波头时间大于500ns单次雷电冲击电压全波，也可以测量和储存雷电冲击电压峰值、雷电冲击电流峰值以及其它单次雷电脉冲峰值和连续脉冲峰值，雷击浪涌峰值、操作波峰值、陡波及截波峰值的智能型专用仪表，是为测试条件较为恶劣的高电压试验场所使用而专门研制的。整体设计采用标准工业控制总线特殊布线。机内设计有屏蔽、滤波以及过电压保护电路，能有效地屏蔽很强的电磁干扰。仪表量程可自动切换，设有能换算到高压侧电压的分压比拨盘设定，即可直接数字读取和显示雷电脉冲冲击发生器的真实输出电压或者电流值。便携式。
输入电压：≤±1600V（雷电脉冲冲击电压）
输入阻抗：2MΩ//40pF
测量精度：±1.0%
上升时间：约85ns
工作环境：-25～+55℃，0～95%
分压比设定：0.1～9999.9
显示范围：0～16000kV
连接：2个插座并联输入
输入电源：AC 220V 50Hz ±10％
外形结构尺寸：518长×438高×168深(mm)；
重 量： < 5kg |
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2、HRFY-B-1000kV/2kΩ标准纯电阻型雷电脉冲冲击电压分压器 |
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型 号： HRFY-B-1000/2
额定电压： 0~100kV、0~200kV、0~400kV、0~1000kV。
输入电压类型： 雷电脉冲冲击电压
额定电阻： 2kΩ，无感，纯电阻
节 数： 1节
方波响应： 部分响应时间小于100ns，过冲小于10%
分压比： 1000:1
分压比不确定度： ±1.0%
体积尺寸（长×宽×高）:280×280×800mm~2000mm
重量：约10kg~30kg。便携式。
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3、HR-TDS-3012C高压彩色数字示波器校准测试分析系统 |
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型 号： HR-TDS-3012C高压彩色数字示波器
测量信号： 输入0~400V
测量波形不确定度：±3.0%
体积尺寸（长×宽×高）:350×180×300mm，
重量：约3.0kg。
工作电源：AC 220V 50Hz ±10％
便携式。
3A.波形记录测量采集硬件：
HR-TDS-3012C高压彩色数字示波器:
最高采样率1.25GS/s，带宽100MHz，分辨率9bit，
2通道测量，记录长度10k字节（满足雷电冲击校验检测研究要求）
彩色显示波形和多种语言菜单文字选择；
3B.波形测量分析采样软件：
HR-3000B计算机雷电冲击记录测量分析专用软件包：
冲击波形参数计算及记录显示，波形分析比较功能
冲击波形的放大、缩小及平移，波形的存储及调用
冲击波形的成图及检测校验报告编写
3C.附件：HR-100型高性能100倍专用衰减器2支。
校验检测和计算机通讯的线缆及附件一套。
重要说明：计算机用户自己配备!
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HRCJDY-BZ
Standard lightning impulse voltage pulse calibration test
system devices |
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The standard calibration verification
test system device consists of : a standard impulse voltage
meter , standard impulse voltage divider , oscilloscopes,
computer records and test measurement and analysis software
accessories. Calibration verification test is to identify
lightning impulse voltage generator , lightning impulse
voltage generator , single and continuous pulse voltage
generator , lightning surge generator , lightning impulse
current generator , lightning impulse current generator
, single and continuous pulse current generator , lightning
impulse withstand voltage tester for other areas of industry
professionals , the lightning impulse flow resistance tester
, pulse-pounding pressure tester , impact -resistant pulsed
flow tester and other types of electronic pulse generator
charging voltage , etc. and the output voltage or current
accuracy level of accuracy , or the partial pressure ratio
of the flow ratio of the detection range of the calibration
and error detecting means detects the calibration standard
. In August 19, 1994 , I was the first in China to detect
lightning impulse impact test calibration device and starting
to develop and produce a successful submission metrological
traceability Chinese national high voltage metering station
, lightning impulse measurement identification verification
testing disposable success --- Get calibration report !
The standard calibration verification test system devices:
small individual monomer units are portable , lightweight
, modular , stable and reproducible, anti-interference ability
, adaptability field use , anytime, anywhere can create
a standard school composition test test test system calibration
calibration.
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HRHG-23B
Standard lightning impulse voltage meter peak |
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HRHG-23B Standard lightning impulse voltage
meter peak impact : the first is to measure any wavelength
longer than 500ns single full-wave lightning impulse voltage
can also be measured and stored lightning impulse voltage
spikes , lightning impulse current peak as well as other
one-time lightning pulse peak and continuous pulse peak
, lightning surge peak operating wave peaks , steep peaks
spread chopper intelligent special instrument , is the use
of a more severe test conditions for the high-voltage test
site specially developed . The overall design using standard
industrial control bus special wiring . In the design of
the shield machine , filtering and overvoltage protection
circuit can be highly effective electromagnetic interference
shielding . Range of the instrument can automatically switch
features can be translated to the high side voltage divider
ratio dial , you can read and display lightning direct digital
pulse-pounding real value of output voltage or current generator
. Portable .
Input voltage : ≤ ± 1600V ( lightning impulse voltage pulse
)
Input impedance : 2MΩ / / 40pF
Accuracy : ± 1.0%
Rise time : about 85ns
Working environment : -25 ~ +55 ℃, 0 ~ 95%
Divider ratio setting: 0.1 to 9999.9
Display range : 0 ~ 16000kV
Connection : two parallel input socket
Input Power : AC 220V 50Hz ± 10%
Shape and size : length 518 × 168 × 438 high depth (mm);
Weight : <5kg
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HRFY-B-1000kV/2kΩ
standard lightning impulse purely resistive voltage divider
impact |
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Type: HRFY-B-1000/2
Rated Voltage: 0 ~ 100kV, 0 ~ 200kV, 0 ~ 400kV, 0 ~ 1000kV。
Input voltage type: lightning impulse voltage pulse
Rated resistance: 2kΩ, no sense, pure resistance
Sections: 1
Square wave response: partial response time less than 100ns，
the overshoot is less than 10%
Divider ratio: 1000:1
Divider ratio Uncertainty: ± 1.0%
Volume size (l × w × h): 280 × 280 × 800mm ~ 2000mm
Weight: about 10kg ~ 30kg. Portable.
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HR-TDS-3012C
high-voltage color digital oscilloscope calibration test
and analysis system |
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Model: HR-TDS-3012C high-voltage color
digital oscilloscope
Measuring signal: 0 ~ 400V input
Waveform Measurement Uncertainty: ± 3.0%
Volume size (length × width × height): 350 × 180 × 300mm，
weight: about 3.0kg.
Power Supply: AC 220V 50Hz ± 10%
Portable.
3A. waveform record measurement acquisition hardware:
HR-TDS-3012C high-voltage color digital oscilloscope:
Maximum sampling rate 1.25GS / s, bandwidth of 100MHz, resolution
9bit,
2-channel measurement, recording length 10k bytes (checksum
to detect lightning impulse to meet research requirements)
Multilingual menu color display waveforms and text selection;
3B. sampled waveform measurement and analysis software:
HR-3000B computer Impulse Records dedicated measurement
and analysis software package:
Shock wave parameters to calculate and record shows waveform
analysis and comparison function
Shock-shaped zoom in, zoom and pan, and call stored waveforms
Shock wave into the preparation and testing calibration
chart report
3C. accessories: HR-100 high-performance 100-fold dedicated
attenuator 2.
Cables and accessories parity detection and a set of computer
communication.
Important Description: with the user's own computer!
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