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نام محصول: کلمپ میلی آمپر فلوک مدل: FLUKE 771
45,000,000ريال
توضیحات محصول
کلمپ میلی آمپر فلوک مدل: FLUKE 771 - این کلمپ یکی از کاربردی ترین کلمپ های بسیار دقیق در صنعت اتوماسیون و الکترونیک می باشد . رنچ اندازه گیری این کلمپ
0-100mA می باشد با دقت 0.01mA - فک این کلمپ حداکثر تا کابل های با قطر خارجی 4.5 میلیمتر کاربرد داشته - یکی از نقاط قوت این کلمپ جهت اندازه گیری جریان های 4 تا 20 میلی آمپر می باشد که مورد مصرف در خروجی های سنسورها و ترانسدیوسرها و یا ورودی PLC ها و سیستم های کنترل می باشد که بدون قطع کردن کابل یا سیم مربوطه می توان این جریان را اندازه گیری کرد - دارای فک متصل به کابل با قابلیت جدا شدن از قسمت بالای کلمپ جهت سهولت در اندازه گیری ها و تست ها - ساخت FLUKE آمریکا
- Loop calibrator that measures 4 to 20 mA signals without breaking the loop
- Features best in class 0.2% accuracy
- Delivers 0.01 mA resolution and sensitivity
- Measures mA signals for PLC and control system analog I/O
- Features a detachable clamp with extension cable for measurements in tight locations
Product overview: Fluke 771 Milliamp Process Clamp Meter
Fluke 771 Milliamp clamp meter saves you time by measuring 4-20 mA signals without breaking the loop
The Fluke 771 delivers all the basics. It measures 4-20 mA signals without "breaking the loop", allowing you to measure low level dc current while saving downtime and money. You can also use it to measure output signals from transmitters without breaking the loop when maintaining and troubleshooting process and automation equipment. This saves time and avoids disruption to the process. For more convenience, the detachable clamp can be attached to the wire you're testing while you move the meter—connected by the extension cable—to a better viewing position. This is especially helpful for taking readings in tight locations.
Other useful features:
- Captures and displays changing measurements with Hold function
- Extends battery life with auto-off and backlight timeout
- Dual backlit display with both mA measurement and percent of 4 to 20 mA span
- Measurement Spotlight to illuminate hard to see wires in dark enclosures
- Measures 10 to 50 mA signals in older control systems using the 99.9 mA range
- Automatically changes the 4 to 20 mA output for remote testing
Specifications: Fluke 771 Milliamp Process Clamp Meter
Specifications |
Diameter of measurable conductor |
0.177 in or 4.5 mm max |
Operating temperature |
-10 to 50°C |
Storage temperature |
-25 to 60°C |
Operating humidity |
< 90% @ < 30°C, < 75% @ 30 to 55°C |
Operating altitude |
0 to 2000 m |
IP rating |
IP 40 |
Size |
59 x 38 x 212 mm (2.32 x 1.5 x 8.35 in) |
Weight |
260 G, (9.1 oz) |
Vibration |
Random 2 g, 5 to 500 Hz |
Shock |
1 m drop test (except the jaw) |
EMI/RFI |
Meets EN61326-1 |
For current measurement w/ JAW, add 1 mA to
specification for EMC field strengths of 1 V/m up to 3 V/m. |
Temperature coefficient |
0.01% °C
(< 18°C or > 28°C) |
Power, battery life |
(2) AA 1.5 V Alkaline, IEC LR6, 40 hours typical |
Warranty |
Three years for electronics
One year for cable and clamp assembly |
Functional Specifications |
mA measurement
(measured by clamp) |
Resolution / range |
0 to 20.99 mA |
Accuracy |
0.2% + 2 counts |
Resolution / range |
21.0mA to 100.0 mA |
Accuracy |
1% + 5 counts |
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