| 온도 측정: | 0℃-55℃, ±0.1℃의 정확도 | 기기의 내부 정전류: | 16μA 레벨~10A 레벨(측정 요구 사항에 따라 자동 선택) |
|---|---|---|---|
| 자동 온도 보상: | 측정된 값은 20℃에서의 값으로 자동 보정됩니다. | 인쇄물 데이터: | 날짜, 시간, 온도 보정 계수 α, 전선 사양 및 도체 및 전선/케이블의 모든 측정 값 |
| 강조하다: | Intelligent metal resistivity measuring instrument,Resistance and conductivity testing equipment,Non-destructive metal conductivity meter |
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HEC-108 intelligent metal conductor resistivity meter is a high-resolution and high-precision desktop model based on HEC-108 series of intelligent resistivity meters. It can be used to measure the resistivity and conductivity of metal wires, bars and other materials, as well as the resistance and meter resistance of stranded wires and cables. It adopts current-voltage four-terminal measuring method, advanced electronic techniques, singlechip technique and automatic detection technology. Their performances completely accord with the technical requirements of GB/T3048.2 and GB/T3048.4. It is widely used in electric power, electric wire and cable industry, scientific research institutions, colleges and universities, and verification institutions at all levels.
| 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 |
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| 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. | ||
담당자: Ms. Shifen Yuan
전화 번호: 8610 82921131,8618610328618
팩스: 86-10-82916893
Korean
