Measuring Range and Accuracy
|
Test Function |
Output Voltage |
Measure Range |
Accuracy |
Resolution |
|
Insulation Resistance |
250V(±10%) |
0.1 MΩ～10MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
10 MΩ～100MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
100MΩ～1000MΩ |
±3%rdg±5dgt |
1MΩ |
||
|
1GΩ～10GΩ |
±5%rdg±5dgt |
0.01GΩ |
||
|
10GΩ～30GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
500V(±10%) |
0.2 MΩ～20MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
|
20 MΩ～200MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
200MΩ～2000MΩ |
±3%rdg±5dgt |
1MΩ |
||
|
2GΩ～20GΩ |
±20%rdg±5dgt |
0.01GΩ |
||
|
20GΩ～50GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
1000V(±10%) |
0.5MΩ～50MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
|
50 MΩ～500MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
500 MΩ～5000MΩ |
±3%rdg±5dgt |
1MΩ |
||
|
5GΩ～50GΩ |
±20%rdg±5dgt |
0.01GΩ |
||
|
50GΩ～100GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
2500V(±10%) |
1 MΩ～10MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
|
10 MΩ～100MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
100 MΩ～1000MΩ |
±3%rdg±5dgt |
1MΩ |
||
|
1 GΩ～10GΩ |
±10%rdg±5dgt |
0.01GΩ |
||
|
10 GΩ～100GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
100 GΩ～300GΩ |
±20%rdg±5dgt |
1GΩ |
||
|
5000V(±10%) |
2 MΩ～20MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
|
20 MΩ～200MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
200 MΩ～2000MΩ |
±3%rdg±5dgt |
1MΩ |
||
|
2 GΩ～20GΩ |
±10%rdg±5dgt |
0.01GΩ |
||
|
20 GΩ～200GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
200 GΩ～2000GΩ |
±20%rdg±5dgt |
1GΩ |
||
|
10KV(±10%) |
5 MΩ～50MΩ |
±3%rdg±5dgt |
0.01MΩ |
|
|
50 MΩ～500MΩ |
±3%rdg±5dgt |
0.1MΩ |
||
|
500 MΩ～5000MΩ |
±5%rdg±5dgt |
1MΩ |
||
|
5 GΩ～50GΩ |
±10%rdg±5dgt |
0.01GΩ |
||
|
50 GΩ～500GΩ |
±20%rdg±5dgt |
0.1GΩ |
||
|
500 GΩ～2000GΩ |
±20%rdg±5dgt |
1GΩ |
Remark: Common electrical unit conversion
1 TΩ（Tera ohm）=1000GΩ=1012Ω
1 GΩ（Giga ohm）=1000MΩ=109Ω
1 MΩ（Mega ohm）=1000KΩ=106Ω
|
Test Function |
Measure Range |
Accuracy |
Resolution |
|
DC Voltage |
DC 0.0V～1000V |
±1.5%rdg±3dgt |
0.1V |
|
AC Voltage |
AC 0.0V～750V |
±1.5%rdg±3dgt |
0.1V |
Technical Specifications
|
Function |
Insulation resistance test, voltage test |
|
|
Base conditions |
23°C±5°C，below 75%rh |
|
|
Rated voltage(V) |
250；500；1000；2500；5000V；10KV |
|
|
Test Voltage(V) |
rated voltage×（1±10%） |
|
|
Insulation Resistance Range（GΩ） |
0.01MΩ～2000GΩ |
|
|
DC Voltage Range |
0～1000V |
Resolution：0.1V |
|
AC Voltage Range |
0～750V |
Resolution：0.1V |
|
Output short-circuit Current |
≥5mA(10KV) |
|
|
Absorption Ratio and Polarization Index Measurement |
Have |
|
|
Power Supply |
12.6V rechargeable battery |
|
|
Backlight |
Controllable gray screen backlight, suitable for use in dim places |
|
|
Dispaly mode |
4-bit large LCD display, gray screen backlight |
|
|
LCD display size |
108mm×65mm |
|
|
Instrument size |
L/W/H：277.2mm×227.5mm×153mm |
|
|
USB interface |
With USB interface, software monitoring, storage data can be uploaded to the computer, save the print |
|
|
Communication Line |
USB communication line 1PC |
|
|
Test Line |
High voltage rob red 3meter, high voltage test line black 1.5meter, green 1.5meter |
|
|
Data Storage |
500 groups, "FULL" symbol indicates that storage is full |
|
|
Data Review |
Data review function: "MR" symbol display |
|
|
Overflow Display |
Exceed measurement range overflow function: “OL ” symbol display |
|
|
Alarm Function |
Alarm when the measured value smaller than the alarm setting value |
|
|
Power Consumption |
Standby: 30mA Max(backlight off), turn on backlight: 42mA Max, measure：300mA Max(backlight off) |
|
|
Instrument weight |
2750g(including battery) |
|
|
Battery voltage |
|
|
|
Automatic shut-down |
automatic shutdown after 15 minutes boot |
|
|
Insulation Resistance |
≥50MΩ(between Measuring line and housing) |
|
|
voltage withstand |
AC3kV/50Hz 1min |
|
|
Working Temperature and Humidity |
－10℃～+50℃＜85%RH |
|
|
Storage Temperature and Humidity |
－15℃～+55℃＜90%RH |
|
|
Suitable for Safety Regulations |
IEC61010-1、IEC1010-2-31、IEC61557-1,5、IEC60529(IP54) pollution grade 2、CAT Ⅲ 300V |
|
