产品展示
ZX-911双通道振动频谱分析仪
点击次数:472发布时间:2012/6/7 13:44:19
更新日期:2022/12/26 9:26:33
所 在 地:中国大陆
产品型号:
相关标签:双通道振动频谱分析仪
优质供应
详细内容
1.产品特点
• 对运行设备的振动加速度,振动速度和振动位移的振动参数的测量
• 振动的趋势分析
• 对轴承的冲击脉冲检测
• 振动的频谱分析
• 时域波形分析
• 对滚动及滑动轴承的包络谱分析
• 显示讯号为值,单峰值,峰峰值
• 利用光学红外线转速传感器进行旋转频率的非接触式测量
• 相位测量
• 在增速/减速模式下机械共振测量
• 多至8个平面的动平衡调整
• 镍氢可充电电池 , 8小时连续操作
2.技术参数
仪器讯号
输入信号类型: (压电式加速度计)
讯号: 值,单峰值,峰峰值
测量参数: 加速度, 速度,位移, 时域波形, 频谱,dB标准化, 冲击脉冲
频率范围: 1 Hz to 10kHz
采样速度: 33 kHz
动态频率范围
加速度: 1-10000 Hz (-3dB) & 0.01-500 m/s2
速度: 1-16 Hz (-3dB) & 0.8-5000 mm/s
10-1000 Hz (-3dB) & 0.1-79 mm/s
位移: 1-16 Hz (-3dB) & 0.05-50 mm
10-100 Hz (-3dB) & 0.003-1.2 mm
10-1000 Hz (-3dB) & 0.003-0.02 mm
度: ±5%
频谱
FFT频谱分辨率: 400, 800, 1600线
计算时间: 0.6, 1.0, 2.0 sec
视窗方式: 汉宁, 布莱克曼-哈里斯和巨型
时间范围: 线性, 指数
频率范围: 线性, 指数
触发模式: 空闲, 内或外触发. 升或降脉冲触发
三分倍频频率:34带
中央频率: 4 to 8000 Hz
相位角范围: 0℃ to 360℃
转速: 20-200000 转 ±1 转
加速度: 10 m/s2
冲击加速度: 50 m/s2
脉冲持续时间: 10-12.5μ秒
总冲击数: 1000
外壳材质: ABS
防护等级: IP65
工作温度: -10℃ to 50℃
环境湿度: 80%
电池规格及使用时间: 4.8伏镍氢可充电电池 , 8小时连续操作
自动断电功能
数据存储容量: 2MB
标准计算机接口 RS232
传感器
类型: 压电式加速度传感器
灵敏度: pCs2/m - 0.1 to 500
频率范围: 1 Hz to 10 kHz
共振频率: > 28 kHz
横相灵敏度: < 5 %
3.标准配置
1.显示器 1个
2.传感器 2个
3.传感器电缆 1.5米
4.传感器针式接头
5.传感器磁性接头
6.轴承传感器-附1.2米电缆
7.转速传感器-附5米电缆
8.转速传感器磁性支架
9.电源适配器
10.数据传输线USB-RS232-1.5米
11.USB-232 转换器
12.修正液
13.手提仪器箱
14.操作手册
15.PC软件
16.制造商标定证书
手提箱
标准 ABS手提箱,EVA防震内衬
包装箱尺寸:456×355×133 mm
重量 5.1 公斤
The ZX911 offers a high performance 6400 lines, extra power and convenience of two-channel FFT data measurement and signal analysis by two accelerometers. It can be used in almost every industrial maintenance for quick monitoring and FFT signal diagnosis of machine condition. It also allows correction of dynamic imbalance machine with up to 8-planes mode. The analyzer is compact and weight around 800 gram.
It is also IP 65 rugged housing with silicon protector to withstand for harsh environment.
The option of add-on laser alignment capability delivers a premium return on investment for ZX911-SA model.
ZX911 key feature includes
Overall values measurement Acceleration, Displacement & Velocity mode Time domain 32kHz FFT spectrum diagnosis (amplitude & enveloping)
Bearing condition monitoring Balancing up to 8-planes
RPM measurement Laser shaft alignment (optional)
Applications
Power generation Pulp & paper Petrochemical Oil & gas Pharmaceutical Processing industries Desalination plants Water Filtration Plants Shipping vessel Engineering services etc…
With ZX911, the automatic condition monitoring, signal analysis and expandable laser alignment capability has never been handy and convenient to maintenance personnel.
Technical Specifications
Measurement channels
2 analog channels-charge mode amplifier(programmable sensitivity)
1 bearing probe/envelope detector input 1 tacho input
2(S,M)transducer input
Device measurement range/accuracy
RPM10…20000 rpm/±1/±1rpm
Displacement 5000um (p-p)/ ±2%
Velocity 1000mm/s(rms)/ ±2%
Acceleration 1000m/s2(peak)/ ±1%
FFT spectrum
Fmin 2Hz
Fmax 125Hz…35kHz, selectable
Lines100…6400
Window Rectangular and Hanning
Operating modes
Vibration:
- Overall values: vibration (acceleration, velocity, displacement), shock pulse (roller bearing condition), RPM
- Signals: FFT spectrum (amplitude, envelope), time-signal.
Balancing-Dynamic balancing up to 8 planes, max, 14 points.
Tachometer-Speed.
Alignment-Optional program for ZX911-SA model.
Memory
System flash memory 2MB
Data file storage capacity>1000files
SD card (or micro, mini SD with adaptor), (optional 64MB…1GB)
Standard file system (FAT)
USB interface, “mass storage device”
Display
Graphic LCD w/back-lite
Supply
NiMH, exchangeable (4.8V/2.1Ah)
Device, charge time<3hours
Operating duration>8hours of 50% usage
Temperature range
Storage-20℃ to 70℃
Operation-10℃ to 55℃
Relative humidity
10…90%
Protection class
IP65, chassis with silicon protector against drop shock
Standard Delivery
1.ZX911 Analyzer w/built-in rechargeable battery
2. Accelerometer, 2pcs
3. Accelerometer magnetic stud, 2pcs
4. Accelerometer measuring tip, 2pcs
5. Tachometer w/3m cable attached
6. Luminous marker
7. Magnetic mounting stand for tachometer
8. Bearing condition probe w/ cable attached
9. USB PC com cable, 1.5m
10. AC charger, 230V/50Hz
11. Conspect PC software & operating manual in CD-ROM
12. Calibration & Quality certificates
13. ABS carrying case (1) w/form inserted
Carrying Case
Package weight & dimensions
Approx. 456×355×133mm
Package Gross weight 6kg (excludes SA components)