- UT223A Large Jaws Clamp MeterRead more
UT223A is designed for testing large AC current up to 4000A with a resolution of 0.1A. This device is designed with anti-interference mechanisms which improves measurement results around areas with electromagnetic interference.
Features:
1. Large 108×148mm jaw, equipped with a locking bolt
2. 4 Digits LCD display
3. Auto range, 2/s sampling rate
4. Peak test
5. Manual range/99 sets storage data
6. RS232 interface
7. Data hold
8. Auto power off
9. Overload protection, low battery indication - UT251A High Sensitivity Leakage Current Clamp MeterRead more
UT251 series high-accuracy high sensitivity leakage current clamp meters are designed for testing AC leakage current. These high resolution meters are great for applications such as checking leakage current for motor, home appliances and other electrical equipment up to 600A.
Applications:checking leakage current for motor, home appliances and other electrical equipment up to 600A.Features:1. 4-digit LCD digital display, 10000 display count
2. Auto range, 2/s sampling rate3. Peaks hold4. Store 99 sets of data5. RS-232 interface6. Data hold7. Auto power off8. Overload indication, low battery indication - UT253A Large Jaws Leakage Current Clamp MeterRead more
UT253 series are large current high precision leakage clamp meters that can measure up to 2000A. Its large 80mm jaw is able to clamp up to 96mm cables or steel ground wires. UT253 intelligent design can measure leakage current, three-phase voltages and display them on the screen simultaneously.
Applications:The meter is widely used in electric power, communications, meteorology, railway, oil field, construction, metrology, R&D institutes, mining, etc..Features:1. Auto range; RS-2322. LCD backlight; Data hold3. Over-range display4. Auto power off5. Low battery indication - UT255A High Voltage Clamp Ammeter Industrial Clamp AmmetersRead more
UT255 series high voltage clamp ammeters can measure up to 69kV high voltage line current and leakage current. UT255 comes with an insulation rod, allowing professional users to check status of lightning arresters. The wireless model (UT255B) is also able to wirelessly transmit data in real-time up to 30m range. Its clamp can be easily removed from wire by pressing or pulling back the insulation rod.
Applications:It can be widely used in transformer station, power plant, mining, inspection center, electrician maintenance and repairing center for conducting leakage current testing and outdoor electrical operation. - UT281E True RMS Flex ClampRead more
UT281 series can measure large currents in various harsh and hard to reach environments. They are designed with Rogowski flex coil and can test up to 3000A AC current. UT281A/C are from UNI-T’s Pro Line series, which meet IP54 and 2m drop proof requirements. Due to the ease in operation, accurate readings, stable performance and reliable quality, these flex clamps are ideal tools for electricians.
Features:
1. 2m drop proof, ETL/Intertek certified 3rd edition CE
2. Coil diameter: 0.75cm, bending length: 47.5cm
3. Large LCD display for clear reading
4. True RMS
5. Long press INRUSH key for 2s to measure inrush current
6. 0~6MΩ resistance and 20~40kHz frequency measurements
7. Data hold, backlight, auto power off
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