Hãng sản xuất: HVhipot
Model: GDZRC-20A
Xuất xứ: China
Bảo hành: 12 tháng
- Dòng đo: 1A 5A 10A 20A
- Dải đo:
+ 1A: 10mΩ~20Ω
+ 5A: 1mΩ~4Ω
+ 10A: 1mΩ~2Ω
+ 20A: 1mΩ~1Ω
- Độ chính xác: ±0.2% of full range ±2digit
- Lưu kết quả đo: 255
- Hiển thị: màn hình LCD
- Độ phân giải: 0.1μΩ
- Nguồn cấp: AC 220V±22V, 50Hz±2 Hz
- Công suất tiêu thụ: 300W
- Nhiệt độ hoạt động: 0-40℃
- Độ ẩm: ≤80%
- Kích thước: 200*400*280mm
- Khối lượng: 10kg
- Dây đo: 1 bộ
- Dây nguồn: 1 bộ
- Giấy in nhiệt: 2 cuộn
- Hướng dẫn sử dụng.
GDZRC-20A DC winding resistance tester
- GDZRC series DC winding resistance tester is designed to measure DC resistance of inductive devices, such as transformers and power inductors. It has the features of fast measurement, small size and high accuracy of measurement,which is ideal equipment of measuring transformer winding and DC resistance of big power inductance equipment.
Features:
- Four leads measurement to ensure measuring accuracy.
- Program-controlled current source to increase measuring speed.
- Auto discharge and discharge indication function, to ensure safety and availability.
- LCD screen and Built-in Printer.
Specifications:
- Testing current: 1A 5A 10A 20A
- Measurement range
+ 1A: 10mΩ~20Ω
+ 5A: 1mΩ~4Ω
+ 10A: 1mΩ~2Ω
+ 20A: 1mΩ~1Ω
- Accuracy: ±0.2% of full range ±2digit
- Data storage: 255pcs
- Display: LCD screen
- Max.resolution: 0.1μΩ
- Power supply: AC 220V±22V, 50Hz±2 Hz
- Max.power consumption: 300W
- Working environment Temperature: 0-40℃
- Relative humidity: ≤80%
- Dimension: 200*400*280mm
- Weight: About 10kg
Packing List:
- Test Lead: 1 set
- Power cord: 1pc
- Print paper: 2rolls
- User’s Guide: 1piece
ETCO.VN
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