技术规格
Base condition和Working conditions
The amount of influence |
Base condition |
Working conditions |
Note |
Ambient temperature |
23℃±1℃ |
-10℃～40℃ |
---- |
Ambient humidity |
40%～60% |
＜ 80% |
---- |
Signal waveform |
Sine wave |
Sine wave |
β=0.01 |
Signal frequency |
50HZ±1HZ |
45HZ～65HZ |
---- |
Instrument operating voltage |
9V±0.1V |
9V±1.5V |
---- |
When measuring phase frequency phase sequence
|
1A±0.2A |
2mA～20A |
---- |
When measuring phase frequency phase sequence
|
100V±20V |
10V～600V |
---- |
When measuring power factor
|
1A±0.2A |
20mA～20A |
---- |
When measuring power factor
|
100V±20V |
10V～600V |
---- |
External electric field, magnetic field |
Should be avoided |
||
Position of the measured conductor |
The measured wire is located at the approximate geometric center of the clamp |
||
General specifications
Work Can |
同时测量三Phase交流Electricity压、Electricity流、Electricity压间Phase位、Electricity流间Phase位、Electricity压Electricity流间Phase位、频率、Phase序、有WorkWork率、无WorkWork率、视在Work率、Work率因数、Electricity流矢量和,判别变压器接线组别、感性、容性Electricity路,测试二次回路和母差保护系统,读出差动保护各组 The phase relationship between CT, check whether the wiring of the meter is correct or not, overhaul the line equipment, etc |
Electricity Source |
DC9V 碱性干Electricity池(1.5V LR6×6) |
Work Consumption |
开启背光灯耗Electricity 80mA,Electricity池连续工作8小时 |
关闭背光灯仪表耗Electricity 50mA,Electricity池连续工作12小时 |
|
Disy mode |
LCD disy,240dots×160dots |
Instrument size |
Length and width: 196mm×92mm×54mm |
Electricity压量程 |
AC 0.00V～600V |
Electricity流量程 |
AC 0.0mA～20.0A |
Phase range |
0.0°～360.0° |
Frequency range |
45.00Hz～65.00Hz |
有WorkWork率量程 |
0.0W～12kW |
无WorkWork率量程 |
0.0W～12kVAR |
视在Work率量程 |
0.0W～12kVA |
Work率因数量程 |
-1～+1 |
Electricity流矢量和 |
0mA～60.0A |
Points Discernment |
Electricity压： AC 0.01V |
Electricity流： AC 0.1mA |
|
Phase: 0.1° |
|
Frequency: 0.01Hz |
|
有WorkWork率： 0.1W |
|
无WorkWork率： 0.1VAR |
|
视在Work率： 0.1VA |
|
Work率因数： 0.001 |
|
Electricity流矢量和： 1mA |
|
Phase Order |
正Phase：
U1,U2,U3 or I1,I2,I3 blink the cursor from left to right
|
Detection rate |
About 2 seconds/time |
Data retention |
Press -- during the test The HOLD key holds the data, and the "HD" symbol is disyed |
Data storage |
500 groups |
Communication interface |
USB接口,存数据上传Electricity脑,便于Points析管理数据 |
Automatic shutdown |
开机About 15Points钟后,仪表Automatic shutdown,以降低Electricity池消耗 |
背光Work能 |
Yes, suitable for dark ce and night use |
Electricity压检测 |
当Electricity池Electricity压低于 7.2V时,Electricity池Electricity压低符号显示,提醒更换Electricity池 |
Instrument quality |
Host: 550g(带Electricity池) |
尖小形Electricity流钳： 170g×3 |
|
Test line: 250g |
|
Test line length |
1.5m |
Electricity流钳线长 |
2m |
Working temperature and humidity |
-10℃ ~ 40℃; 80percentRh below |
Storage temperature and humidity |
-10℃ ~ 60℃; 70percentRh below |
Input impedance |
测试Electricity压Input impedance为： 1MΩ |
Resistant to Press |
仪表线路与外壳间Resistant to受 1000V/50Hz的Sine wave交流Electricity压历时1Points钟 |
Absolutely Edge |
Between the meter line and the jacketed housing ≥100MΩ |
The knot Structure |
双重Absolutely缘,带Absolutely缘防振护套 |
Suitable for safety rules |
IEC61010-1 CAT Ⅲ 600V,IEC61010-031,IEC61326, pollution level 2 |
