HUATEC HEC-108 Metal Foil Resistivity Resistance and Conductivity Measuring Instrument Conductivity of Metal Testing Equipment
1. Main features of the instrument
2. HEC-108 Main Parameters
|
Parameter Item |
Resistivity | Conductivity | Resistance |
| Measuring range | 0.01µΩ·m~2.5µΩ·m |
0.4MS/m~100MS/m 0.69%IACS~172%IACS |
0.1µΩ~150Ω |
| Resolution | 10－4~10－6µΩ·m | 0.01~0.001%IACS | 0.01µΩ(I=10A) |
| Precision | ±0.25% | ±0.25% | 100µΩ~150Ω:±0.15% |
| Temperature measurement | 0℃-55℃,Accuracy of ±0.1℃ | ||
| Internal constant current of the instrument | 16µA level~10A level(automatic selection according to the measuring requirement) | ||
| Wire/cable measuring fixture | provided 1000mm standard test fixture (Optional HJ-300 / 150 / 240 / 630 / 1200 test fixture )or other non-standard test fixture with different size; | ||
| Automatic temperature compensation | The measured value will be automatically compensated to the value at 20℃. | ||
| Wire/cable measuring items | ①Soild conductor resistivity ρv,conductivity σ,resistance R,resistance per unit length Rl,② resistivity, resistance pen unit length (Ω/m),Ω/km (optional model HEC-108B) | ||
| Printout data | Date, time, temperature correction coefficient α, wire specifications, and all measured values of conductor and wire/cable | ||
| Normal working environment | Temperature: 0℃~+40℃; relative humidity: 0~80% | ||
| Display |
large screen LCD,which can simultaneously display multiple measurement parameters with backlight |
||
| Power supply | 220VAC ± 10%, 50-60Hz; power 160W | ||
| Internal memory | Can save 1000 groups of measured data. | ||
| PC communication mode | RS232 serial port | ||
| Host size | 350(W)*260(H)*200(D) | ||
| Master machine shell | Aluminum alloy case | ||
| Packaging and protection | Master machine, test fixture,charge,communication cables, correction resistance, operation manual and a CD-ROM,Flush bonding printer, charger four-terminal resistance test clamp, temperature sensor ,and etc. | ||
Optional fixture:
HJ-300 fixture: for Dia.0.1mm-10mm wire or rod.
HJ-150 fixture: for Dia.0.4mm-10mm wire or rod, multi corn cable, the maximum cross-sectional area of the material can be memorized, the maximum cross-sectional area of the material can be memorized
HJ-240 fixture: for Dia.0.1mm-18mm wire or rod, multi corn cable, the maximum cross-sectional area of the material can be memorized
HJ-630 fixture: for Dia.0.1mm-28mm wire or rod, multi corn cable, the maximum cross-sectional area of the material can be memorized
HJ-1200 fixture: for Dia.0.1mm-39mm wire or rod, multi corn cable, the maximum cross-sectional area of the material can be memorized
HJ-1500B fixture: for Dia.0.1mm-44mm wire or rod, multi corn cable, the maximum cross-sectional area of the material can be memorized
Calibration standard resistance:1mΩ, 10mΩ, 100mΩ, 1Ω, 1mΩ, 10Ω, 100Ω
Note: all workpiece to be tested, request the length not less than one meter.
