Switch mechanical properties tester type AZY-2008
The utility model is suitable for the import, domestic manufacturers more oil, less oil, SF6, vacuum high voltage switch mechanical characteristic test. Also suitable for electromagnetic action appliances (such as contactors, relays etc.) time test.
Test data
The 1 time: natural gate (closing time)
Gate (closing) in different phase
Gate (closing) phase in different period
Closing (gate) bounce time
Hop - time (reclosing)
Sub - time (reclosing)
2: just speed (just combined) speed
Gate (closing) maximum speed
A specified period of time (travel section, the average speed of rotation angle section)
3 strokes: the moving contact travel (distance)
Contact (insert stroke stroke)
Gate rebound amplitude
4 low voltage operation characteristics
5 operating current characteristic
Technical indicators
Environmental groups: group III instrument belongs to GB6587.1-86 "electronic measuring instruments in environmental testing master" (can be used in outdoor environment).
Type: Portable
Packing: aluminum alloy
Dimensions and weight:
The categories of the host attachment
Dimensions 440 x 330 x 200 (mm) 640 x 330 x 130 (mm)
Quality: 10 Kg 15 Kg
The use of power:
Voltage: AC220V + 10%
Frequency: 50Hz + 5%
The use of environmental requirements
Environment temperature: -10 to 40 DEG C
Relative humidity: < 80%
Safety performance
Insulation resistance: > 2M.
Leakage current: 3.5mA
Dielectric strength:
Power into the line to the casing can withstand 1500V (50Hz RMS) test pressure time of 1 minutes
Test range: 0.1ms ~ 997ms
Accuracy: + (0.1% readings +2 words)
Graphics: Road 13 than 0.1ms all jump
Speed test
Measuring range: 0.01 ~ 25.00m/s 1mm sensor,
0.1mm sensor 0.001 ~ 2.50m/s
1 degree angle sensor 1 cycle / 1 degrees
Accuracy: 1mm sensor + (1% readings +1 words)
The 0.1mm sensor + (2% readings +1 words)
1 degree angle sensor + (1% readings +1 words)
Stroke test
Test range: 0 ~ 750mm 1mm sensor
0.1mm sensor 0.1 ~ 30mm
1 degree angle sensor 0 to 360 degrees
Accuracy: + (1% readings +1 words)
Graphics: S-t curve and every 1mm or 0.1mm or 1 degrees of displacement (rotation) numerical
Current characteristic test
Test range: 40mA ~ 10A
Resolution: 40mA
Accuracy: + (1% readings +40mA)
Graphics: I-t curve and curve of each point (I, t) values of the parameters
DC power supply
Output voltage: 0 ~ 250V continuously adjustable
Output current: less than 15A
Load change rate: the less than or equal to 5%
开关机械特性测试仪AZY-2008型
本仪器适用于进口、国产各厂家之多油、少油、SF6、真空等高压开关机械特性测试。亦适用于电磁动作类电器(如接触器、继电器等)的时间测试。
测试数据
1.时间: 固有分闸(合闸)时间
分闸(合闸)相内不同期
分闸(合闸)相间不同期
合闸(分闸)弹跳时间
合-分时间(重合闸)
分-合时间(重合闸)
2.速度: 刚分(刚合)速度
分闸(合闸)最大速度
指定时间段(行程段、转动角度段)平均速度
3.行程: 动触头行程(开距)
接触行程(插入行程)
分闸反弹幅值
4.低电压动作特性
5.操作电流特性
技术指标
环境组别:属GB6587.1-86《电子测量仪器环境试验总纲》中的III组仪器(即可在室外环境使用)。
型式:便携式
包装:铝合金
尺寸与重量:
类别
|
主机
|
附件
|
外形尺寸
|
440×330×200(mm)
|
640×330×130(mm)
|
质量:
|
10 Kg
|
15 Kg
|
使用电源 :
电压:AC220V±10%
频率:50Hz±5%
使用环境要求
环境温度:-10℃~40℃
相对湿度:< 80%
安全性能
绝缘电阻:> 2MΩ
漏电流:< 3.5mA
介电强度:
电源进线对机壳能承受1500V(50Hz有效值)1分钟的耐压时间测试
测试范围:0.1ms~997ms
准确度: ±(0.1%读数+2个字)
图形显示:13路≮0.1ms所有跳变
速度测试
测速范围:1mm传感器 0.01~25.00m/s,
0.1mm传感器 0.001~2.50m/s
1°角度传感器 1周波/ 1°
准确度: 1mm传感器±(1%读数+1个字)
0.1mm传感器 ±(2%读数+1个字)
1°角度传感器 ±(1%读数+1个字)
行程测试
测试范围:1mm传感器 0~750mm
0.1mm传感器 0.1~30mm
1°角度传感器 0~360°
准确度:±(1%读数+1个字)
图形显示:S-t曲线及每1mm或0.1mm或1°位移(转角)的数值
电流特性测试
测试范围:40mA~10A
分辨率: 40mA
准确度: ±(1%读数+40mA)
图形显示:I-t曲线及曲线上每一点(I,t)的参数值
直流电源
输出电压:0~250V连续可调
输出电流:≤ 15A
负载变化率:≤ 5%