Digital Multimeter
Brand
TECPEL
|
Model
DMM-139
|
🇨🇳 China
The DMM-139 is a fully equipped digital multimeter with the following features:
- True RMS measurement suitable for variable frequency equipment voltage measurement
- VFC frequency voltage measurement
- MAX/MIN/REL display function
- NCV non-contact voltage detection function
- Ideal for electricians and electrical maintenance personnel
Price
NT$ 1,400
Out of Stock
Views: 73
Description
The DMM-139 Digital Multimeter utilizes true RMS measurement technology and features VFC frequency measurement function, effectively reducing the impact of high-frequency signals on measurement results. This multimeter not only provides MAX/MIN/REL display but also includes NCV non-contact voltage detection, making it suitable for electricians and electrical maintenance personnel. It meets various measurement needs with high reliability and cost-effectiveness.
Specifications
- Display digits5,999 display
- DC voltage60m/ 600m/ 6/ 60/ 600V ±(0.5%+2)
- AC voltage60m/ 600m/ 6/ 60/ 600V ±(0.7%+3)
- DC current600u/ 6000u/ 60m/ 600m/ 6/ 10A ± (0.8%+2)
- AC current600u/ 6000u/ 60m/ 600m/ 6/ 10A ±(1.0%+3)
- Resistance600/ 6K/ 60K/ 600K/ 6M/ 60MΩ ±(0.8%+2)
- Temperature range-40~1,000 °C (-40 ~ 1,832 °F) ±(1.0%+3 °C)
- Capacitance9.999n/ 99.99n/ 999.9n/ 9.999μ/ 99.99μ/ 999.9μ/ 9.999m/ 99.99mF ±(4.0%+5)
- Frequency45~1kHz
Features
- 導通測試Continuity test
- 二極體測試Diode test
- 安全等級Safety rating
- 佔空比Duty cycle
- 低電量指示Low battery indication
- 輸入阻抗Input impedance
- 導通測試_valueless than 50Ω
- 二極體測試_value0.001V
- 安全等級_valueCAT II 250V
- 佔空比_value1%~99%
- 低電量指示_valuebattery voltage below 2.4V
- 輸入阻抗_value10MΩ
Attributes
- 工作溫度-10~60 °C / below 75%RH and no condensation
- 儲存溫度0~40 °C / below 75%RH and no condensation
- 電源DC 1.5V AA batteries (No. 3) x2
- 外觀尺寸175 × 80 × 48.5 mm
- 重量Approx. 370g
- 附件Test leads, batteries, user manual, temperature probe leads
- 包裝明細20 pcs/13.5 kgs/64.5 x 45 x 34/carton
