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.
| Weight | 0.3 kg |
|---|---|
| Dimensions | 32 × 18 × 3 cm |
| Specifications | Range | UT281E |
| AC current (A) | 30A/300A/3000A | ±(3%+5) |
| Frequency response | 45Hz~500Hz (sine wave) | √ |
| Inrush current | 0.5A~3000A (for reference) | √ |
| AC voltage (V) | 600V | ±(1.2%+3) |
| Resistance (Ω) | 60MΩ | ±(1.2%+3) |
| Frequency (Hz) | 20Hz~30kHz | ±(1%+2) |
| Features | ||
| Range selection | Auto (manual range available in current measurement) | |
| Flex coil size | 18” (45.7cm) radius: 3.1” (8cm) | |
| Display count | 6000 (3000 in current measurement) |
|
| Refresh rate | 3 times/s | |
| True RMS | √ | |
| Display interface (LCD) | Dual | |
| Data hold/Buzzer | √ | |
| Auto power off | √ | |
| Low battery indication | √ | |
| Backlight/Function selection | √ | |
| 2m drop test | √ | |
| General Characterisitics | ||
| Power | 1.5V battery (R03) x 3 | |
| Display | 32 x 34mm (1.8 inches) | |
| Product color | Red and grey | |
| Product net weight | 250g | |
| Product size | 325mm x 180mm x 30mm | |
| Standard accessories | Batteries, test leads | |
| Standard individual packing | Gift box, blister, English manual | |
| Standard quantity per carton | 10pcs | |
| Standard carton measurement | 435mm x 380mm x 245mm | |
| Standard carton gross weight | 6.3kg | |
| Features of UTi120T Thermal Imaging Camera |
1. IP65 rating, 2m drop proof, CAT III 1000V, CAT IV 600V
2. Large 6000-count LCD screen
3. 5/s sampling rate
4. True RMS
5. ACV 750V 5kHz bandwidth
6. (AC+DC) or (AV+FREQ) , dual mode
7. Flashlight
8. Auto LCD backlight controlled by light sensor (can be turned off)
9. LoZ voltage test, for ghost voltage measurement
10. Motor phase sequence measurement with 2 probes
11. 20A current measurement (max 30 seconds)
12. 31 analogue bar
13. Low pass filter, 1kHz 3dB attenuation
UT220 series is a stable, safe and reliable3 1/2 AC and DC Digital Clamp Meters, full range overload protection and unique appearance design, which becomes more superior performance of electrical instruments. It is suitable for smelt, manufacturing, petroleum, electricpower, chemical industry etc. It’s an ideal tool for the maintenance and repair of the circuit, power equipment.
| Specifications | Range | UT-CS09A |
| AC current (A) | 30A/300A/3000A | ±(3%+5) |
| Frequency response (Hz) | 45Hz~500Hz | √ |
| Features | ||
| Flex clamp size | UT-CS09A: 25.4cm (10 inches); UT-CS09C: 45.7cm (18 inches) | |
| Operating temperature | 0℃~50℃ | |
| Storage temperature | -20°C~60°C | |
| Storage humidity | ≤80%RH | |
| Low battery indication | About 3.3V | |
| Range selection | Manual | |
| General Characterisitics | ||
| Power | 1.5V battery (R03) x 3 | |
| Product color | Red and grey | |
| Product net weight | 260g | |
| Product size | 267mm x 119.4mm x 34mm | |
| Standard accessories | Batteries, BNC adapter | |
| Standard individual packing | Blister, English manual | |
| Standard quantity per carton | 10pcs | |
| Standard carton measurement | 495mm x 405mm x 225mm | |
| Standard carton gross weight | 7kg | |
Main Features
1. 10A/400A AC/DC measurement with Hall-effect sensor
2. Auto range makes measurement faster and more effective
3. 4000 display count, 3/s sampling rate
4. True RMS measurement
5. NCV, Non-Contact AC Voltage testing
6. Frequency and duty ratio measurement
7. MAX/MIN mode
8. Relative mode
9. Flashlight function for measuring at night or in the dark
10. K-type point contact temperature probe for temperature measurement
11. Large jaw of 30mm
12. Data hold
13. LCD backlight
14. Auto power off
15. 1m drop proof
16. Complies with CE (European Union) directives
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