直流低電阻測試儀(經濟型) PZ2511
DC low resistance tester (basic type) PZ2511
應用領域:
適宜用于檢測對電流有一定限制要求的各類 直流電阻,如鉑熱電阻、銅熱電阻、 PTC陶瓷熱 電阻、熱敏電阻和各種電阻型合金絲 、電機 線圈、繼電器接觸電阻、發熱絲、變壓 器、電感線圈銅阻、開關觸點電阻、接 插件接觸電阻、導線電阻、元件焊點接 觸電阻、印制板線條及焊孔電阻、金屬 探傷等。
Application domain:
Suitable for detection of current have certain restrictions of all kinds of DC resistance, such as platinum thermal resistance, copper thermal resistance, ceramic PTC thermal resistance, thermistor, and various resistance alloy wire, a motor coil, the relay contact resistance, transformer, inductance coil of copper resistance, switch electrical contact resistance, connector contact resistance, conductor resistance and component solder contact resistance, printed board lines and hole welding resistance, metal testing etc.Widely used in the production line.
性能特點 :
▲ 采用3 1/2位數碼管顯示
▲ 測量精度高,性能穩定,抗干擾能力強
▲ 測試速度高, 6次/秒
▲ 采用凱爾文四端式測量方法
▲ 儀器內附精密基準電阻,通過校準確保儀器的準確度和長期穩定性
▲ <100mA 小電流測量,有效地防止溫漂對測量精度帶來的影響
Product features:
△ 3 1/2 digital tube display
△ Measurement accuracy, stable performance, strong anti-interference ability
△ High test speed, 6 times per second
△ Using Kelvin four end measurement method
△ The instrument with precision reference resistor, the calibration accuracy and ensure the long-term stability of the instrument
△ <100mA measuring current, effectively prevent the impact of temperature
